Revox D 36
Revox
Switzerland
Tape Deck Details
Number of Motors
3
Number of Heads
Head Configuration
Wow & Flutter
Signal-to-Noise [dB]
50
Dimensions [mm]
460 x 280 x 340
Weight [kg]
Year built
Head Composition
Equalization
Frequency Response
Speed
7½
Max Reel [inch]
Tracks
Price
User
Consumer
Additional Information
The Revox D36 is a landmark model in the Revox 36 series, notable for being the first stereo tape recorder from Revox, introduced around 1960. It advanced the series by incorporating full stereo recording and playback capabilities, combining robust mechanical engineering with high-fidelity, all-tube electronics designed for semi-professional use.
Core Technical Specifications
Track Configuration: Stereo, 2-track
Tape Speeds: 7½ inches per second (ips)
Max Reel Size: 8 inches
Motors: 3 motors (two for reel winding and tension, one large capstan motor)
Heads: Separate record and playback heads in stereo setup
Outputs: RCA connectors
Signal-to-Noise Ratio: Around 50dB at 1kHz
Bias Oscillator Frequency: 70kHz
Inputs: Microphone (3mV / 1MΩ), radio line input (250mV / 100kΩ)
Dimensions: Approx. 460 x 280 x 340 mm (18.1 x 11 x 13.4 inches)
Weight: Comparable to other Revox 36 series decks
Electronics: All tube (valve) amplification and monitoring
Mechanical and Functional Features
Push-button transport controls for ease of use
Heavy-duty solenoid-driven pinch roller
Mechanical brakes electrically released by solenoid
End-of-tape sensing switch for automatic shutoff
Three-digit tape counter with illuminated reset knob
Tape tension and brake controls designed for smooth tape handling and compatibility with various tape types
Modular electronic design accessible from below for servicing
Design and Legacy
Marked the transition from mono to stereo in the 36 series, following earlier models such as the A36 and B36
Engineered for gentle tape handling to preserve tape quality
Cathode follower outputs for improved sound quality and signal stability
Recognized for strong sound quality and reliability, maintained by vintage audio enthusiasts as a classic semi-professional deck
The Revox D36 represents a key technical evolution in early 1960s reel-to-reel tape decks with its pioneering stereo electronics and reliable mechanical design, making it a valued choice for audiophiles and semi-professional users of its time.