Miscellaneous

Sidebar: Specifications

Description: Two-speed, all-tube, solenoid-operated, two-channel open-reel tape recorder with built-in monophonic power amplifier and loudspeaker; three drive motors; DC hold-back braking; tape lifters; automatic safety shutoff. Speeds: 3¾ips and 7½ips, via dual-winding hysteresis-synchronous capstan motor. Wow & flutter: 0.1% at 7½ips; 0.15% at 3¾ips. Speed accuracy: Within ±0.3% of nominal. Reel capacity: Up to 1O½". Frequency response: 40Hz–18kHz, +2, –3dB at 7½ips; 40Hz–12kHz +2, –3dB at 3¾ips. S/N ratio (unweighted): 52dB at 7½ips; 50dB at 3¾ips. Channel separation: mono 60dB; stereo 40dB. Bias frequency: 70kHz. Inputs: Microphone, 3–600mV, 0.5 megohms; Radio/tuner, 50mV^#150;10V, 1 megohm; Auxiliary, 3–50 mV, 47k-ohms, adjustable sensitivity. Outputs: two at HiZ line-level, 500mV volts; one at 4–8 ohms, 6W. Power requirement: 120 watts.
Dimensions: 18" W by 13" D by 12" H, in carrying case. Weight: 53 lbs.
Price: Basic deck $535; carrying case $14 extra; satin walnut case $40 extra (1968); no longer available (2016).
Manufacturer: Studer-Revox (1968), Revox (Schweiz) AG (2016), Regensdorf, Switzerland. Web: www.revox.com/en.html. US Distributor: ELPA Marketing Industries, Inc., New Hyde Park, NY 11044 (1968); TC Group Americas Inc., 335 Gage Avenue, Suite 1, Kitchener, ON N2M 5E1, Canada (2016). Tel: (519) 745-1158. Fax: (519) 745-2364. Web: www.tcgroup.tc.