Neon Capital Revox B77 & High-Com II

Revox B77
Specifications
Track system: stereo system
Motor: 2 x reel, 1 x capstan
Reel size: up to 10.5 inch reel
Tape speeds: 3 3⁄4 7 1⁄2 ips
Wow and flutter: 0.08% (7 1⁄2 ips)
Frequency response: 30Hz to 20kHz (7 1⁄2 ips)
Signal to Noise Ratio: 67dB
Total harmonic distortion: 0.5%
Input: 40mV (line), 0.15mV (mic)
Output: 1.55V (line)
Semiconductors: 11 x IC, 1 x opto-coupler, 4 x triacs, 60 x transistors, 33 x diodes, 5 x LED, 2 x full wave rectifi
Dimensions: 563 x 475.5 x 233mm
Weight: 17kg

Nakamichi High-Com II
Specifications
Noise Reduction System (1981)
Channels: 2
Input sensitivity: 60mV
Output level: 600mV
Noise reduction system: High Com
S/N improvement: 20-25dB (High Com)
Frequency response: 20Hz to 20kHz
Total harmonic distortion: 0.1%
Dimensions: 482 x 82 x 270mm
Weight: 5kg