Track system: 4-track, 2-channel, stereo/monaural system
Heads: 1 x record/playback, 1 x erase
Reel size: up to 7 inch reel
Tape speeds: 1 7⁄8 3 3⁄4 7 1⁄2 ips
Wow and flutter: 0.15% (7 1⁄2 ips)
Frequency response: 30Hz to 16kHz (7 1⁄2 ips)
Signal to Noise Ratio: 55dB
Total harmonic distortion: 4%
Input: 1.5mV (mic)
Output power: 3 watts
Valve complement: ECC804, ECC83, EL84, EM71
Dimensions: 15 x 11-5/8 x 6-5/8 inches
Weight: 28lbs
Data sheet