Broadcasting Telecasting (Apr-Jun 1961)

Record Details:

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BASED ON A GROUP OF ENTIRELY NEW CONCEPTS, the Model 3000 Cartridge Recorder will outlive other machines by many years, affording precise, one-hand operating ease in continuous use. Machined parts take the place of stampings to assure its exceptional capabilities. An extra-size, hysteresis synchronous motor with nylon belt drive, large other precision machined parts, greatly reduce allows pre-starting when unit is coupled with engages pinch roller electronically when it is bringing the pinch roller into position vertically machined brass fly wheel anc flutter and wow. 25 cycle inpul Schafer Automation. Cartridge inserted in slot. The new concept, rather than pivoting it into place, eliminates problems associated possible exceptionally high Specifications are equal to control plug on back of the to Schafer Automation system. torized and mounted : . ' V-..„s • Standard equipment power supply, relay reproduce amplifier, mike preamp. are with the older concept. Separate record and playback heads make fidelity. Machine has tone burst system of cueing on second track those of the finest professional "reel to reel" recorders. A remote 3000 permits push button control to console or direct connectior Ease of maintenance is facilitated by having all circuitry transis on plug-in panels includes boards for control, tone burst anc Record amplifier and available as accessories SPECIFICATION SCHAFER 3000 FREQUENCY RESPONSE . . ±4 db, 25-1 5,000 cycles distortion less than 2% SIGNAL-TO-NOISE RATIO. ... 55 db below peak record level FLUTTER & WOW 2% equalization NAB curve line input . . balanced bridging, zero dbm LINE OUTPUT . . +4 VU, 600 or 250 ohms balanced microphone INPUT. . 50—1 50 — 250 ohms SPEED 7.5 IPS POWER REQUIREMENT 115 volts, 60 cycles (available on special order— 240 volts, 50 or 60 cycles) schafer CUSTOM ENGINEERING DIVISION OF TEXTRON ELECTRONICS, INC. 235 SOUTH 3RD ST., BURBANK, CALIFORNIA DIR. DIAL: 213-TH 5-3561 FAX: RLJ