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Marantz SD930 front.jpg

 

Marantz SD930

 

Marantz SD930front left.jpg Marantz SD930 top view.jpg Marantz SD930 rear.jpg Marantz SD930 front left view.jpg Marantz SD930 front panel right view2.jpg

 

Marantz SD930 kieszeń.jpg Marantz SD930 wyświetlacz.jpg Marantz SD930 AA.jpg Marantz SD930 front panel right view.jpg Marantz SD930 heads.jpg

fot. retro.audio

 

Specifications:

Type: 3-head, single compact cassette deck
Track System: 4-track, 2-channel stereo
Tape Speed: 4.75 cm/s
Heads: 1 x combination record/playback, 1 x erase
Tape Type: type I, CrO2, Metal
Noise Reduction: B, C, DBX
Frequency Response: 20Hz to 22kHz  (Metal tape)
Signal to Noise Ratio: 90dB  (DBX)
Wow and Flutter: 0.03%
Input: 70mV (line), 0.3mV (mic)
Output: 0.4V (line)
Dimensions: 416 x 100 x 300mm
Weight: 7.5kg
Year: 1983

 

Pierwszy na świecie magnetofon z automatyczną regulacją azymutu głowicy. Nakamichi kupiło licencję (patent?) i w zmienionej formie zastosowało w kultowym Dragonie. W Marantzu zmiany położenia głowicy dokonywane są za pomocą elementu piezoelektrycznego, który zmienia kształt pod wpływem przyłożonego do niego napięcia.

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