Specifications:
System: 4 track, 2 channel, auto reverse
Audio heads: 3
1x Hexalam recording
1x Hexalam playback
1x ferrite erase head
Motors: 2
1x direct drive servo motor for play
1x DC servo motor for rewinding
Tape speed: 4,75 cm / s
Synchronization fluctuation: 0.08% (WRMS)
Signal-to-noise ratio:
Dolby C: 72 dB
Dolby B: 65 dB
Normal: 56 dB
Frequency Response:
Metal band: 20Hz-19kHz (40Hz-17kHz ± 3 dB).
CrO² band: 20Hz-18kHz (40Hz-16kHz ± 3 dB)
LH band: 20Hz-18kHz (40Hz-16kHz ± 3 dB)
Distortion factor: 0.7
Crosstalk attenuation:
Auto-Reverse: yes
Dolby: B, C, HX-Pro
Repair:
New Belt
New Rollers
Heatsinks Cleaned
Head Aligned
Speed Adjusted
Records
JA#212