Denon UDRA-70 FM/MW/LW Stereo Receiver (1993) Specifications Tuning range: FM, MW, LW Power output: 30 watts per channel Frequency response: 40Hz to 20kHz Input sensitivity: 2.5mV (MM), 150mV (line) Dimensions: 250 x 96 x 354mm Weight: 5.3kg Denon UDR-70 Stereo Cassette Deck (1993) Specifications Type: 2-head, single compact cassette deck Track System: 4-track, 2-channel stereo Tape Speed: 4.8 cm/s Heads: 1 x record/playback, 1 x erase Motor: 1 x capstan, 1 x reel Tape Type: type I, CrO2, Metal Noise Reduction: B, C Frequency Response: 25Hz to 19kHz (Metal tape) Signal to Noise Ratio: 72dB (dolby C) Wow and Flutter: 0.06% Total Harmonic Distortion: 3% Output: 0.2V (line) Dimensions: 250 x 96 x 312mm Weight: 3.2kg