{"id":10228,"date":"2021-02-08T11:27:04","date_gmt":"2021-02-08T10:27:04","guid":{"rendered":"http:\/\/www.crowave.com\/blog\/?p=10228"},"modified":"2021-02-08T12:04:17","modified_gmt":"2021-02-08T11:04:17","slug":"diktafon-memocord-mini-k77","status":"publish","type":"post","link":"https:\/\/www.crowave.com\/blog\/2021\/02\/08\/diktafon-memocord-mini-k77\/","title":{"rendered":"Diktafon Memocord-mini K77"},"content":{"rendered":"<p>Danas su nabavljena dva mala d\u017eepna baterijska diktafona oznake Memocord-mini K77, jedan proizvod austrijske tvrtke Stuzzi, a drugi proizvod njema\u010dke tvrtke Assmann iz 1970-tih godina.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_01.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10229\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_01.jpg\" alt=\"\" width=\"1569\" height=\"879\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_01.jpg 1569w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_01-300x168.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_01-768x430.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_01-1024x574.jpg 1024w\" sizes=\"auto, (max-width: 1569px) 100vw, 1569px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #00ffff;\"><em>Dimenzije diktafona Memocord-mini K77 su cca 115 x 75 x 30 mm, a te\u017eina oko 360 grama uklju\u010duju\u0107i baterije i kasetu. Kao takav predstavlja najmanje ure\u0111aje te vrste iz 1970-tih godina.<\/em> <\/span><\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_02.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10230\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_02.jpg\" alt=\"\" width=\"1632\" height=\"596\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_02.jpg 1632w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_02-300x110.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_02-768x280.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_02-1024x374.jpg 1024w\" sizes=\"auto, (max-width: 1632px) 100vw, 1632px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #00ffff;\"><em>Najve\u0107a sklopka pored natpisa MEMOCORD-mini ima tri funkcije: u sredi\u0161njem polo\u017eaju ure\u0111aj je isklju\u010den, u donjem polo\u017eaju je funkcija &#8220;play&#8221; ili &#8220;record&#8221; ukoliko je pritisnut crveni gumb na gornjoj strani, a u gornjem polo\u017eaju je premotavanje unatrag. Ispod sklopke je re\u0161etkasti otvor za zvu\u010dnik.<\/em> <\/span><\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_03.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10231\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_03.jpg\" alt=\"\" width=\"1439\" height=\"1007\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_03.jpg 1439w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_03-300x210.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_03-768x537.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_03-1024x717.jpg 1024w\" sizes=\"auto, (max-width: 1439px) 100vw, 1439px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_04.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10232\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_04.jpg\" alt=\"\" width=\"1256\" height=\"1108\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_04.jpg 1256w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_04-300x265.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_04-768x678.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_04-1024x903.jpg 1024w\" sizes=\"auto, (max-width: 1256px) 100vw, 1256px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #00ffff;\"><em>Na gornjoj strani je crveni gumb za funkciju snimanja, mali potenciometar za ja\u010dinu zvuka i crvena LED za indikaciju nivoa mikrofonskog signala kod snimanja i indikaciju istro\u0161enosti baterija (LED konstantno svjetli). Pored LED se uo\u010dava otvor za ugra\u0111eni mikrofon.<\/em><\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_05.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10233\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_05.jpg\" alt=\"\" width=\"1524\" height=\"827\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_05.jpg 1524w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_05-300x163.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_05-768x417.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_05-1024x556.jpg 1024w\" sizes=\"auto, (max-width: 1524px) 100vw, 1524px\" \/><\/a><span style=\"color: #00ffff;\"><em>Od priklju\u010daka Memocord-mini K77 je opremljen samo malim konektorom za vanjski mikrofon.Diktafon se napaja preko tri standardne AAA baterije 1,5V zgodno smje\u0161tene u izmjenjivo kompaktno ku\u0107i\u0161te.<\/em> <\/span><\/p>\n<p><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_07.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10235\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_07.jpg\" alt=\"\" width=\"1571\" height=\"952\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_07.jpg 1571w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_07-300x182.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_07-768x465.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_07-1024x621.jpg 1024w\" sizes=\"auto, (max-width: 1571px) 100vw, 1571px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_25.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10253\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_25.jpg\" alt=\"\" width=\"1305\" height=\"1036\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_25.jpg 1305w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_25-300x238.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_25-768x610.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_25-1024x813.jpg 1024w\" sizes=\"auto, (max-width: 1305px) 100vw, 1305px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #00ffff;\"><em>Bijeli trokut je indikacija koja strana kasete je trenutno u upotrebi.<\/em> <\/span><\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_06.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10234\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_06.jpg\" alt=\"\" width=\"573\" height=\"213\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_06.jpg 573w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_06-300x112.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_06-570x213.jpg 570w\" sizes=\"auto, (max-width: 573px) 100vw, 573px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>Tvrtku Stuzzi osnovao je 1946. godine austrijski in\u017eenjer Victor Stuzzi pod prvotnim nazivom RFK laboratorij (Rundfunk, Kino, Fernsehen &#8211; radio, kino, televizija). U po\u010detku je tvrtka izra\u0111ivala ure\u0111aje za servisiranje radio aparata (generatori signala), a od 1950. godine zapo\u010dinje proizvodnju magnetofona, te kasnije radija i diktafona. Tvrtka Stuzzi uga\u0161ena je 1993. godine uslijed zasi\u0107enja tr\u017ei\u0161ta jakom stranom konkurencijom koja je po\u010dela osvajati austrijsko tr\u017ei\u0161te jo\u0161 od 1970-ih godina.<\/p>\n<p>Njema\u010dka tvrtka Assmann osnovana je tako\u0111er odmah poslije rata 1946. godine i tako\u0111er je proizvodila uredske diktafone, automatske telefonske sekretarice i sli\u010dne ure\u0111aje za audio snimanje na traku te u manjoj mjeri i ispitne i mjerne ure\u0111aje. Od 1996. godine formirane su \u010detiri odvojene tvrtke za razli\u010dita podru\u010dja djelatnosti: UHER GmbH, ATIS Systems GmbH, UHER electronik GmbH i UHER informatik GmbH. ATIS Systems GmbH je sredi\u0161nja tvrtka koja danas nudi opremu, ure\u0111aje i rje\u0161enja za presretanje, snimanje, obradu, procjenu, analizu i arhiviranje komunikacijskog sadr\u017eaja i podataka s telefonskih i podatkovnih mre\u017ea svih vrsta.<\/p>\n<p>Ove dvije tvrtke su u odre\u0111enim razdobljima vjerojatno imale djelomi\u010dni partnerski odnos te danas nalazimo iste ure\u0111aje pod markom Stuzzi i Assmann.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_08.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10236\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_08.jpg\" alt=\"\" width=\"1634\" height=\"835\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_08.jpg 1634w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_08-300x153.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_08-768x392.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_08-1024x523.jpg 1024w\" sizes=\"auto, (max-width: 1634px) 100vw, 1634px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><em><span style=\"color: #00ffff;\">Ku\u0107i\u0161te diktafona Memocord-mini K77 u potpunosti je metalno.<\/span> <\/em><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_09.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10237\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_09.jpg\" alt=\"\" width=\"1728\" height=\"1152\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_09.jpg 1728w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_09-300x200.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_09-768x512.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_09-1024x683.jpg 1024w\" sizes=\"auto, (max-width: 1728px) 100vw, 1728px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><em><span style=\"color: #00ffff;\">Pogonski mehanizam trake je jednostavan i ima dvije gumene remenice. Na kota\u010du zama\u0161njaka uo\u010davamo\u00a0 stroboskopsku naljepnicu za elektroni\u010dko pode\u0161avanje brzine vrtnje elektromotora.<\/span><\/em><\/p>\n<p><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_10.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10238\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_10.jpg\" alt=\"\" width=\"1728\" height=\"1152\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_10.jpg 1728w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_10-300x200.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_10-768x512.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_10-1024x683.jpg 1024w\" sizes=\"auto, (max-width: 1728px) 100vw, 1728px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_11.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10239\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_11.jpg\" alt=\"\" width=\"1605\" height=\"1068\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_11.jpg 1605w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_11-300x200.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_11-768x511.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_11-1024x681.jpg 1024w\" sizes=\"auto, (max-width: 1605px) 100vw, 1605px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #00ffff;\"><em>U diktafon je ugra\u0111ena kombinirana magnetska glava koja u jednom ku\u0107i\u0161tu sadr\u017eava tonsku glavu (za reprodukciju i snimanje) te glavu za brisanje.<\/em> <\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_12.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10240\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_12.jpg\" alt=\"\" width=\"1557\" height=\"723\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_12.jpg 1557w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_12-300x139.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_12-768x357.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_12-1024x475.jpg 1024w\" sizes=\"auto, (max-width: 1557px) 100vw, 1557px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #00ffff;\"><em>Elektronika diktafona (audio poja\u010dalo, bias oscilator, regulator brzine vrtnje elektromotora i driver za LED) sadr\u017eana je na dvije tiskane plo\u010dice.<\/em> <\/span><\/p>\n<p>&nbsp;<\/p>\n<p>Diktafon Memocord-mini K77 snima na posebne audio kasete koje za njih proizvode tvrtke Stuzzi i Assmann pod oznakom MEMOCORD IND-X-MATIC. \u00a0Dolazile su u vi\u0161e veli\u010dina, mi imamo jednu MT550 od 2&#215;25 min i jednu MT570 od 2&#215;35 min. Obje na\u0161e kasete imaju mehani\u010dku indikaciju potro\u0161enosti trake no postojale su i (jeftinije) ina\u010dice kaseta bez tog indikatora (npr. MT560 od 2&#215;25 min). Osim grubog indikatora potro\u0161enosti ili preostale koli\u010dine trake, na svakom kolutu je otisnuta numeracija 1-12 koja poma\u017ee kod preslu\u0161avanja trake. Kao \u0161to vidimo na slikama Memocord audio kasete su vrlo sli\u010dne standardnim audio kasetama (ista \u0161irina trake i pribli\u017eno iste dimenzije) no na\u010din transporta trake je potpuno druga\u010diji te ove kasete nisu me\u0111usobno kompatibilne i ne mogu se ugurati u nekompatibilne kasetofone. Kod standardnih kaseta pogon trake ostvaruje se rotacijskom osovinom preko sredi\u0161ta koluta, dok se kod Memocord kaseta pogon ostvaruje rotacijom (trenjem) gumenih valj\u010di\u0107a preko oboda (ruba) koluta. Stoga Memocord kasete nemaju otvore za sredi\u0161ta koluta.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_30.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10258\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_30.jpg\" alt=\"\" width=\"1713\" height=\"1099\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_30.jpg 1713w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_30-300x192.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_30-768x493.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_30-1024x657.jpg 1024w\" sizes=\"auto, (max-width: 1713px) 100vw, 1713px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #00ffff;\"><em>Detalj mehanizma za pogon trake. Gumeni valj\u010di\u0107i nalije\u017eu na rub koluta trake te se na taj na\u010din trenjem prenosi rotacija sa valj\u010di\u0107a na kolute.<\/em><\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_20.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10248\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_20.jpg\" alt=\"\" width=\"1178\" height=\"778\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_20.jpg 1178w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_20-300x198.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_20-768x507.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_20-1024x676.jpg 1024w\" sizes=\"auto, (max-width: 1178px) 100vw, 1178px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #00ffff;\"><em>Diktafon Memocord-mini K77 koristi posebne kasete namijenjene samo za Memocord seriju diktafona (Stuzzi, Assmann) proizvedenih od 1965. godine. Na slici se vidi usporedba Memocord kaseta sa standardnom (kompaktnom) audio kasetom i mikro audio kasetom. Kompaktne audio kasete pojavile su se ve\u0107 sredinom 1960-tih godina, no u \u0161iroku upotrebu u\u0161le su tijekom 1970-ih i 1980-ih godina. Mikro kasetu je 1969. godine predstavio Olimpus i koristila se u njihovim diktafonima i telefonskim sekretaricama. Postojala je i sli\u010dna mini kaseta koju je 1967. godine predstavio Philips za svoje diktafone. Od sredine 1990-tih godina audio kazete po\u010dinju sve vi\u0161e zamijenjivati CD-ovi.<br \/>\n<\/em><\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_22.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10250\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_22.jpg\" alt=\"\" width=\"716\" height=\"460\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_22.jpg 716w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_22-300x193.jpg 300w\" sizes=\"auto, (max-width: 716px) 100vw, 716px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #00ffff;\"><em>Vidimo da Memocord kaseta nije puno manja od standardne kompakt audio kasete, no ima jednostavniji mehanizam transporta trake \u0161to je u 1970-tim godinama omogo\u0107ilo tvrtkama Stuzzi i Assmann konstrukciju manjih kasetofona\/diktafona.\u00a0<\/em> <\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_21.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10249\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_21.jpg\" alt=\"\" width=\"816\" height=\"395\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_21.jpg 816w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_21-300x145.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_21-768x372.jpg 768w\" sizes=\"auto, (max-width: 816px) 100vw, 816px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #00ffff;\"><em>Sve tri kasete koriste istu \u0161irinu audio trake od <\/em><span class=\"\"><em>3,8 mm. \u0160irina staza kod mono zapisa je 2 x 1,5 mm, a kod stereo zapisa 4 x 0,6 mm. Izme\u0111u staza je ostavljen sigurnosni razmak kako bi se sprije\u010dilo preslu\u0161avanje. \u00a0<\/em> <\/span><\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_19.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10247\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_19.jpg\" alt=\"\" width=\"1629\" height=\"479\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_19.jpg 1629w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_19-300x88.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_19-768x226.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_19-1024x301.jpg 1024w\" sizes=\"auto, (max-width: 1629px) 100vw, 1629px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><em><span style=\"color: #00ffff;\">Unutra\u0161njost Memocord kasete. Numeracija 1-12 omogu\u0107ava precizniju indikaciju koli\u010dine odmotane trake kod kratkotrajnih preslu\u0161avanja zapisa, dok je mehanizam sa bijelom kazaljkom gruba indikacija ukupne potro\u0161enosti ili preostale koli\u010dine trake.\u00a0 \u00a0 <\/span><\/em><\/p>\n<p>&nbsp;<\/p>\n<p>Kontrole i indikacije na diktafonu Memocord-mini K77 su vrlo jednostavne. Najve\u0107a sklopka pored natpisa MEMOCORD-mini ima tri funkcije: u sredi\u0161njem polo\u017eaju ure\u0111aj je isklju\u010den, u donjem polo\u017eaju je funkcija &#8220;play&#8221; ili &#8220;record&#8221; ukoliko je pritisnut crveni gumb na gornjoj strani, a u gornjem polo\u017eaju je premotavanje unatrag. Kombinacijom premotavanja unatrag i crvenog gumba mo\u017ee se izvr\u0161iti brzo brisanje audio zapisa na cijeloj traci. Na gornjoj strani osim spomenutog crvenog gumba za funkciju snimanja nalazi se jo\u0161 samo mali potenciometar za ja\u010dinu zvuka i crvena LED za indikaciju nivoa mikrofonskog signala za snimanje i indikaciju istro\u0161enosti baterija. Pored LED se uo\u010dava otvor za ugra\u0111eni mikrofon dok je otvor za zvu\u010dnik ispod glavne sklopke na maski sa natpisom MEMOCORD-mini. Od priklju\u010daka Memocord-mini K77 je opremljen samo malim konektorom za vanjski mikrofon.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_13.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10241\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_13.jpg\" alt=\"\" width=\"1395\" height=\"1108\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_13.jpg 1395w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_13-300x238.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_13-768x610.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_13-1024x813.jpg 1024w\" sizes=\"auto, (max-width: 1395px) 100vw, 1395px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><em><span style=\"color: #00ffff;\">Tiskana plo\u010dica sa \u0161est tranzistora. Uo\u010davaju se i dva potenciometra, mogu\u0107e za pode\u0161avanje brzine vrtnje elektromotora i manje\u0161tanje razine bias oscilatora. Na elektrolitkom kondenzatoru vidi se datumski kod, srpanj 1976. godine. Ovaj primjerak diktafona proizveden je najvjerojatnije 1977. godine.\u00a0<\/span> <\/em><\/p>\n<p><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_14.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10242\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_14.jpg\" alt=\"\" width=\"1671\" height=\"1022\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_14.jpg 1671w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_14-300x183.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_14-768x470.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_14-1024x626.jpg 1024w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_14-570x350.jpg 570w\" sizes=\"auto, (max-width: 1671px) 100vw, 1671px\" \/><\/a><\/p>\n<p><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_15.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10243\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_15.jpg\" alt=\"\" width=\"1611\" height=\"674\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_15.jpg 1611w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_15-300x126.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_15-768x321.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_15-1024x428.jpg 1024w\" sizes=\"auto, (max-width: 1611px) 100vw, 1611px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>\u0160to se ti\u010de elektronike odmah se uo\u010dava da je u diktafonu Memocord-mini K77 ugra\u0111ena samo jedna magnetska glava. Uobi\u010dajeno je da kasetofoni imaju dvije zasebne glave, jednu za reprodukciju i snimanje te drugu za brisanje, no u jeftine male kasetofone ili diktafone iz 1970-tih godina \u010desto su ugra\u0111ivane kombinirane glave koje su te dvije glave sadr\u017eavale u jednom zajedni\u010dkom ku\u0107i\u0161tu. Ako pogledamo uve\u0107ani snimak na\u0161e kombinirane glave vidimo da je prednji dio sastoji od dva dijela: manji dio koji zauzima oko 1\/3 ukupne du\u017eine pripada glavi za brisanje, a ve\u0107i dio koji zauzima oko 2\/3 ukupne du\u017eine pripada glavi za reprodukciju i snimanje. Na\u0161a kombinirana mono glava stoga ima \u010detiri izvoda, po dva za zavojnicu svake glave.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_26.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10254\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_26.jpg\" alt=\"\" width=\"1152\" height=\"499\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_26.jpg 1152w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_26-300x130.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_26-768x333.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_26-1024x444.jpg 1024w\" sizes=\"auto, (max-width: 1152px) 100vw, 1152px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #00ffff;\"><em>Jasno se vidi prorez na magnetskoj glavi na cca 1\/3 ukupne duljine. Manji dio pripada glavi za brisanje, a ve\u0107i dio pripada tonskoj glavi koja slu\u017ei za reprodukciju i snimanje zapisa.\u00a0<\/em><\/span><\/p>\n<p><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_27.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10255\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_27.jpg\" alt=\"\" width=\"1152\" height=\"696\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_27.jpg 1152w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_27-300x181.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_27-768x464.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_27-1024x619.jpg 1024w\" sizes=\"auto, (max-width: 1152px) 100vw, 1152px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>Znamo da se brisanje snimljene trake vr\u0161i dovo\u0111enjem izmjeni\u010dnog napona visoke frekvencije na glavu za brisanje. Tako\u0111er, takav napon visoke frekvencije dodaje se i audio signalu prilikom snimanja za tzv. predmagnetiziranje bez kojeg bi audio snimka bila izobli\u010dena. Ti VF naponi su reda 40 kHz i vi\u0161e, ovisno o modelu kasetofona (kod nekih ga je mogu\u0107e podesiti na optimalnu razinu). U elektronici kasetofona \u0107emo dakle osim audio pretpoja\u010dala i poja\u010dala na\u0107i i oscilator frekvencije cca 40 kHz (bias oscilator) \u010diji se napon kod snimanja dovodi na glavu za brisanje i ujedno na tonsku glavu ( obi\u010dno preko malog kondenzatora).<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_16.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10244\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_16.jpg\" alt=\"\" width=\"1650\" height=\"777\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_16.jpg 1650w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_16-300x141.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_16-768x362.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_16-1024x482.jpg 1024w\" sizes=\"auto, (max-width: 1650px) 100vw, 1650px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #00ffff;\"><em>Na drugoj tiskanoj plo\u010dici nalazi se integrirani krug TBA820 i jo\u0161 dva tranzistora. Tu su tako\u0111er montirani mikrofon (bijeli valjak u donjem lijevom kutu) i minijaturni zvu\u010dnik. \u00a0<\/em> <\/span><\/p>\n<p><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_17.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10245\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_17.jpg\" alt=\"\" width=\"1728\" height=\"1152\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_17.jpg 1728w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_17-300x200.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_17-768x512.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_17-1024x683.jpg 1024w\" sizes=\"auto, (max-width: 1728px) 100vw, 1728px\" \/><\/a><\/p>\n<p><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_18.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10246\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_18.jpg\" alt=\"\" width=\"1725\" height=\"1119\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_18.jpg 1725w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_18-300x195.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_18-768x498.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_18-1024x664.jpg 1024w\" sizes=\"auto, (max-width: 1725px) 100vw, 1725px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>Elektroni\u010dku shemu za na\u0161 Memocord-mini K77 nemamo, no vidimo da je elektronika smje\u0161tena na dvije plo\u010dice: na jednoj plo\u010dici je 6 tranzistora, a na drugoj plo\u010dici su tri tranzistora i integrirani krug TBA820. Ovakvi mali kasetofonski snima\u010di obi\u010dno koriste isto audio pretpoja\u010dalo\/poja\u010dalo za snimanje i reprodukciju. Kod reprodukcije na ulazu poja\u010dala je tonska glava, a na izlazu zvu\u010dnik dok je kod snimanja na ulazu poja\u010dala mikrofon, a na izlazu tonska glava. Integrirani krug TBA820 je NF poja\u010dalo koje se \u0161iroko koristilo kod raznih manjih (radio) kazetofona i sli\u010dnih ure\u0111aja proizvedenih od kraja 1960-tih do kraja 1990-tih godina. Uz napon napajanja 4,5V na izlazu mo\u017ee dati oko 300 mW\u00a0 snage (radi na naponima 3-16V, na 12V izlazna snaga je 2W).<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_23.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10251\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_23.jpg\" alt=\"\" width=\"1489\" height=\"1077\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_23.jpg 1489w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_23-300x217.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_23-768x555.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_23-1024x741.jpg 1024w\" sizes=\"auto, (max-width: 1489px) 100vw, 1489px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #00ffff;\"><em>Bolje o\u010duvani Stuzzi diktafon i nakon 44 godine radi besprijekorno.\u00a0<\/em> <\/span><\/p>\n<p><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_24.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10252\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_24.jpg\" alt=\"\" width=\"1500\" height=\"1043\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_24.jpg 1500w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_24-300x209.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_24-768x534.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_24-1024x712.jpg 1024w\" sizes=\"auto, (max-width: 1500px) 100vw, 1500px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>Vidimo da na zama\u0161njaku mehanizma pogona trake imamo zalijepljenu stroboskopsku naljepnicu za pode\u0161avanje brzine vrtnje, te su u krugu regulacije brzine vrtnje elektromotora vjerojatno iskori\u0161tena dva tranzistora. Barem jedan tranzistor radi kao bias oscilator, jedan je mogu\u0107e za pogon indikacijske LED, a preostali su u dodatnim krugovima audio poja\u010danja uz TBA820.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_28.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10256\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_28.jpg\" alt=\"\" width=\"1311\" height=\"1013\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_28.jpg 1311w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_28-300x232.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_28-768x593.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_28-1024x791.jpg 1024w\" sizes=\"auto, (max-width: 1311px) 100vw, 1311px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #00ffff;\"><em>Vrlo tijesan i kompaktan raspored elemenata te jednostavan pogonski mehanizam trake omogu\u0107ili su da \u010ditav diktafon Memocord-mini K77 bude tek ne\u0161to ve\u0107i od same kasete.\u00a0<\/em> <\/span><\/p>\n<p><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_29.jpg\" rel=\"lightbox[10228]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10257\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_29.jpg\" alt=\"\" width=\"1443\" height=\"1067\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_29.jpg 1443w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_29-300x222.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_29-768x568.jpg 768w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_29-1024x757.jpg 1024w\" sizes=\"auto, (max-width: 1443px) 100vw, 1443px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>Tvrtke Stuzz i Assmann su modele diktafona pod trgova\u010dkim nazivom Memocord proizvodili u razdoblju od po\u010detka 1960-tih do kraja 1970-tih godina, a Memocord-mini K77 spada u zadnje modele te serije. Ovi diktafoni su u to doba zasigurno predstavljali jedne od dimenzijama najmanje ure\u0111aje te vrste koji su komercijalno bili dostupni na tr\u017ei\u0161tu. Memocord-mini K77 ima vanjske dimenzije cca 115 x 75 x 30 mm i te\u017einu od 360 grama uklju\u010duju\u0107i baterije i kasetu, s time da treba imati u vidu da se radi o ure\u0111aju sa potpuno metalnim ku\u0107i\u0161tem. Na\u0161i primjerci su se na testu pokazali ispravnima iako bi ve\u0107 trebalo zamijeniti dvije male gumene pogonske remenice te malo o\u010distiti i podmazati kompletni mehanizam, posebno kod ne\u0161to lo\u0161ije o\u010duvanog Assmannovog primjerka. U svakom slu\u010daju ovakvi ure\u0111aji danas mogu svoje mjesto na\u0107i jo\u0161 jedino u muzeju, no tako\u0111er mogu poslu\u017eiti za preslu\u0161ati ili presnimiti kakvu Memocord kasetu ukoliko je na njoj mo\u017eebitno snimljen kakav vrijedan sadr\u017eaj \ud83d\ude42<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Danas su nabavljena dva mala d\u017eepna baterijska diktafona oznake Memocord-mini K77, jedan proizvod austrijske tvrtke Stuzzi, a drugi proizvod njema\u010dke tvrtke Assmann iz 1970-tih godina. &nbsp; Dimenzije diktafona Memocord-mini K77 su cca 115 x 75 x 30 mm, a te\u017eina oko 360 grama uklju\u010duju\u0107i baterije i kasetu. Kao takav predstavlja najmanje ure\u0111aje te vrste iz [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":10244,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":{"0":"post-10228","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-magnetofon","8":"czr-hentry"},"jetpack_featured_media_url":"https:\/\/crowave.com\/blog\/wp-content\/uploads\/2021\/02\/memocord_mini_k77_16.jpg","_links":{"self":[{"href":"https:\/\/www.crowave.com\/blog\/wp-json\/wp\/v2\/posts\/10228","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.crowave.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.crowave.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.crowave.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.crowave.com\/blog\/wp-json\/wp\/v2\/comments?post=10228"}],"version-history":[{"count":5,"href":"https:\/\/www.crowave.com\/blog\/wp-json\/wp\/v2\/posts\/10228\/revisions"}],"predecessor-version":[{"id":10264,"href":"https:\/\/www.crowave.com\/blog\/wp-json\/wp\/v2\/posts\/10228\/revisions\/10264"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.crowave.com\/blog\/wp-json\/wp\/v2\/media\/10244"}],"wp:attachment":[{"href":"https:\/\/www.crowave.com\/blog\/wp-json\/wp\/v2\/media?parent=10228"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.crowave.com\/blog\/wp-json\/wp\/v2\/categories?post=10228"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.crowave.com\/blog\/wp-json\/wp\/v2\/tags?post=10228"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}