Pioneer QT-74 specifications

Brand: Pioneer

• Track system: 4-track, 4-channel, multi channel system
• Equalization:
• Heads: 2 x record/playback, 3 x erase
• Motor: hysteresis synchronous
• Reel size: up to 7 inch
• Tape speed: 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: 56dB
• Distortion: 1.0%
• Crosstalk:
• Analogue Inputs: 30mV (line), 0.3mV (mic)
• Analogue Outputs: 0.775V (line)
• Dimensions: 434 x 478 x 212 mm
• Weight: 17 kg
• Year: 1973
• Price: