Technics RS-BX747 Stereo Cassette Deck

RS BX747

The Technics RS-BX747 offers a general scala of functions to easily access your precious songs on music cassette audio, with high speed tape winding and multiple forms of Dolby noise suppression. This is a very robust and high quality Stero Cassette Deck redefining the limits in cassette quality.

Features Technical data
Deck system Stereo cassette deck
Track system 4-track, 2-channel
Recording system AC bias
Bias frequency 80 kHz
Heads 1 Recording Head (Permalloy (combination)), 1 Playback head (Permalloy (combination), 1 Erasing head (Double-gap ferrite))
Motors 1 Capstan drive (Quartz DD Motor), 1 Reel table drive (DC Motor), 1 Cassette holder open/close (DC Motor)
Tape speed 4.8cm/sec (1 - 7/8 ips)
Wow and flutter 0.05% (WRMS) (+/- 0.14% (DIN))
Fast forward and rewind times Approx. 50 seconds with C-60 cassette tape
Frequency response (Dolby NR off) NORMAL 30Hz-17kHz, +/- 3dB, 20Hz-18kHz (DIN), CrO2 30Hz-18kHz, +/- 3dB, 30Hz-19kHz (DIN), METAL 30Hz-19kHz, +/- 3dB, 20Hz-20kHz (DIN)
S/N (Signal level = max recording level, CrO2 type tape) NR off 57dB (A weighted), Dolby B NR on 66dB (A weighted), Dolby C NR on 74dB (A weighted)
Input sensitivity and impedance REC (IN) 100mV/47kOhms
Ouput voltage and impedance PLAY (OUT) 500mV/500Ohms, HEADPHONES 190mV/8Ohms, Load impedance 8Ohms-600Ohms
Power consumption 23 Watts
Power Supply AC 50Hz/60Hz, 230V - 240V
Dimensions 430 x 125 x 293 mm (Width x Height x Depth)
Weight 4.6 kg