Sony TC-WR770
Double Cassette Tape Deck (1991-92)
Type: auto reverse, double compact cassette deck
Track System: 4-track, 2-channel stereo
Tape Speed: 4.8, 9.5 cm/s
Heads: 2 x record/playback, 2 x erase
Tape Type: type I, CrO2, Metal
Noise Reduction: B, C
Headroom Extension: HX Pro
Frequency Response: 30Hz to 18kHz (Metal tape)
Signal to Noise Ratio: 73dB (dolby C)
Wow and Flutter: 0.09%
Total Harmonic Distortion: 1.0%
Input: 77.5mV (line)
Output: 0.32V (line)
Dimensions: 430 x 135 x 355mm
Weight: 6.3kg