Revox B77 MkII // Vintage / 2-Track Reel to Reel Tape Player / With Original Box / Serviced

SOLD , now part of a Private Collection

The Revox B77 MkII is reel-to-reel royalty—Swiss precision engineering wrapped in a machine that became the benchmark for serious tape enthusiasts. Introduced in the early ’80s, the MkII refined the already legendary B77 with upgraded electronics and even better tape handling, giving you buttery-smooth transport, rock-solid speed stability, and whisper-quiet operation. Sonically, it’s everything tape should be: wide open, dynamic, and effortlessly natural, with that gorgeous analog depth digital still chases. Built like a tank but designed with studio finesse, the B77 MkII isn’t just a recorder—it’s a time machine that puts you right back in the control room. For anyone who loves tape, this deck is the dream.

Original Box, red metal reels and 10" Hub adapters are included.

Production
1981-93
Condition
9/10
Serial No.
200719
Orig. MSRP
$749
Restoration
  • Unit is a 2-track model (Not for playing 4-track recorded tapes)
  • Adjusted Record/Play levels
  • Adjusted bias
  • Cleaned level controls
  • Verified speeds
  • Cleaned tape path
  • Adjusted azimuth
  • Replaced O-rings in 10" reel NAB hubs
  • Replaced counter belt
Factory Specs

Drive System: Three-motor drive (two winding motors, one capstan motor). 
Tape Speeds: Common options include 7.5 ips and 15 ips (high speed). Other models offered low and super-low speeds as well. 
Frequency Response: Approximately 30Hz to 20kHz at 7.5 ips. 
Wow & Flutter: Less than 0.08% at 7.5 ips. 
Signal-to-Noise Ratio: Around 67 dB. 
Total Harmonic Distortion: About 0.5%. 
Reel Size: Up to 10.5-inch reels. 
Dimensions: 18.72" W x 9.17" D x 22.16" H (47.5 cm x 23.3 cm x 56.3 cm). 
Weight: Around 37 lbs (17 kg). 
Notable Features
Variable Tape Speed: The MKII introduced built-in variable tape speed, offering greater control and versatility. 
Improved Tape Transport: Enhancements to components like the pinch rollers and capstan bearings led to smoother operation and greater stability. 
Cueing Position: A cuing position with an open head shield was added for easier tape handling. 
Semiconductor Count: The unit contains a significant number of electronic components, including 11 ICs, 60 transistors, and 33 diodes. 
Power Consumption: Max 80 VA

Stock No.
9091867967709

The Revox B77 MkII is reel-to-reel royalty—Swiss precision engineering wrapped in a machine that became the benchmark for serious tape enthusiasts. Introduced in the early ’80s, the MkII refined the already legendary B77 with upgraded electronics and even better tape handling, giving you buttery-smooth transport, rock-solid speed stability, and whisper-quiet operation. Sonically, it’s everything tape should be: wide open, dynamic, and effortlessly natural, with that gorgeous analog depth digital still chases. Built like a tank but designed with studio finesse, the B77 MkII isn’t just a recorder—it’s a time machine that puts you right back in the control room. For anyone who loves tape, this deck is the dream.

Original Box, red metal reels and 10" Hub adapters are included.



Production

1981-93

Condition

9/10

Serial No.

200719

Orig. MSRP

$749

Restoration

  • Unit is a 2-track model (Not for playing 4-track recorded tapes)
  • Adjusted Record/Play levels
  • Adjusted bias
  • Cleaned level controls
  • Verified speeds
  • Cleaned tape path
  • Adjusted azimuth
  • Replaced O-rings in 10" reel NAB hubs
  • Replaced counter belt

Factory Specs

Drive System: Three-motor drive (two winding motors, one capstan motor). 
Tape Speeds: Common options include 7.5 ips and 15 ips (high speed). Other models offered low and super-low speeds as well. 
Frequency Response: Approximately 30Hz to 20kHz at 7.5 ips. 
Wow & Flutter: Less than 0.08% at 7.5 ips. 
Signal-to-Noise Ratio: Around 67 dB. 
Total Harmonic Distortion: About 0.5%. 
Reel Size: Up to 10.5-inch reels. 
Dimensions: 18.72" W x 9.17" D x 22.16" H (47.5 cm x 23.3 cm x 56.3 cm). 
Weight: Around 37 lbs (17 kg). 
Notable Features
Variable Tape Speed: The MKII introduced built-in variable tape speed, offering greater control and versatility. 
Improved Tape Transport: Enhancements to components like the pinch rollers and capstan bearings led to smoother operation and greater stability. 
Cueing Position: A cuing position with an open head shield was added for easier tape handling. 
Semiconductor Count: The unit contains a significant number of electronic components, including 11 ICs, 60 transistors, and 33 diodes. 
Power Consumption: Max 80 VA

Stock No.

9091867967709

Revox B77 MkII // Vintage / 2-Track Reel to Reel Tape Player / with Original Box / Serviced
Revox B77 MkII // Vintage / 2-Track Reel to Reel Tape Player / with Original Box / Serviced
Revox B77 MkII // Vintage / 2-Track Reel to Reel Tape Player / with Original Box / Serviced
Revox B77 MkII // Vintage / 2-Track Reel to Reel Tape Player / with Original Box / Serviced
Revox B77 MkII // Vintage / 2-Track Reel to Reel Tape Player / with Original Box / Serviced
Revox B77 MkII // Vintage / 2-Track Reel to Reel Tape Player / with Original Box / Serviced
Revox B77 MkII // Vintage / 2-Track Reel to Reel Tape Player / with Original Box / Serviced
Revox B77 MkII // Vintage / 2-Track Reel to Reel Tape Player / with Original Box / Serviced
Revox B77 MkII // Vintage / 2-Track Reel to Reel Tape Player / with Original Box / Serviced

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