TECHNICS RS-B705

Type 3 head tape decks
Head Sound recording playback: R/P combination MX head
Elimination: Double gap ferrite
Wow flutter 0.05% (W.R.M.S. ) ±0.1% (W.Peak and EIAJ)
Frequency characteristic Normal (ED): 20Hz - 19kHz, 30Hz - 17kHz±3dB (EIAJ)
CrO2 (EX): 20Hz - 20kHz, 30Hz - 18kHz±3dB (EIAJ)
Metal (EM): 20Hz - 21kHz, 30Hz - 19kHz±3dB (EIAJ)
signal-noise ratio NR OFF: 60dB (chrome tape, W.T.D. 1kHz and 3%3 next strain), 56dB (chrome tape, EIAJ)
Dolby B NR IN: 66dB (EX tape, W.T.D. 1kHz and 3%3 next strain)
Dolby C NR IN: 72dB (EX tape, W.T.D. 1kHz and 3%3 next strain)
Input terminal Line: 60mV (input IMP47kΩ)
Output terminal Line: 400mV (output IMP2.2kΩ)
Headphone: 80mV/8Ω (conformity IMP8Ω - 600Ω)
Power source AC100V and 50Hz/60Hz
Electric power consumption 18W
External size Width 430× height 109.5× depth 285mm