Product Description
Description
Offering most of the features of the AD-F990, the sophisticated AD-F770 features Dolby HX professional and DATA circuitry, ensuring sound reproduction that out rivals any other model in its class.
From the all-new flat keyboard control panel to the unique all-mode time display, the AD-F770 is the kind of machine you can depend on for the best in cassette performance.
Specifications
Type: 3-head, single compact cassette deck
Track System: 4-track, 2-channel stereo
Tape Speed: 4.8 cm/s
Heads: 1 x combination record/playback, 1 x erase
Motor: 1 x reel, 1 x capstan
Tape Type: type I, Cr02, Metal
Noise Reduction: B, C
Frequency Response: 20Hz to 20kHz (Metal tape)
Signal to Noise Ratio: 60dB (dolby C)
Wow and Flutter: 0.025%
Total Harmonic Distortion: 1.3%
Input: 50mV (line), 0.3mV (mic)
Output: 0.41V (line)
Semiconductors: 37 x IC, 91 x transistors, 87 x diodes, 19 x LED
Dimensions: 420 x 110 x 280mm
Weight: 5.5kg
Year: 1983
