Recording Amplifier Model AR-62
Equipment
Recording Amplifier Model AR-62
1957
Metal and bakelite
Overall: 12 5/8 × 16 1/2 × 6 3/8 in., 19.5 lb. (32.1 × 41.9 × 16.2 cm, 8.8 kg)
Gift of Hearst Metrotone News, Inc.
1979.2911.0008
DescriptionCrackled-black and green, rectangular, sound-on-film recording amplifier with exposure meter, ammeter, exposure dial, master gain dial, mixer dials, microphone jacks, and power outlets. The Sound recording unit accompanies the J.M. Wall sound film camera.
Inscriptions Printed in white on control panel on top of amplifier: EXPOSURE, STAND BY, OFF, A BAT, B BAT, EXP ON, HD BIAS, HR CAL. H, REC., MIXER 1, MIXER 2, MASTER GAIN / Engraved in white on dials on top of amplifier: 0, 4, 8, 12, 16, 20, 24, 28, 32, 36, INF., DAVEN, 0, 4, 8, 12, 16, 20, 24, 28, 32, 36, INF., DAVEN, 0, 4, 8, 12, 16, 20, 24, 28, 32, 36, INF., DAVEN / Printed in black and red on meter on top of amplifier: WESTON ELEC INST. CORP. NEWARK, N.J., U.S.A., 0, 20, 40, 60, 80, 100, -20, -10, -7, -5, -3, -2, -1, VU, +1, +2, +3, MODEL 301 / Printed in black and red on exposure meter on top of amplifier: WESTON ELEC. INST. CORP., NEWARK, N.J., U.S.A., REPLACE BATT., 0, .3, .6, .9, 1.2, AMP., 9, 18, 27, 36, 45, MA., EXPOSURE DOUGLAS LABORATORIES, MODEL 301 / Inscribed in blue on tape on top of amplifier: B-BATT. TEST FULL SCALE / Embossed in metal on outlets on right side of amplifier: CANNON, CANNON / Painted in white on right side of amplifier: W-G / Inscribed in white on right side of amplifier: 79:2911:8 / Embossed in metal on microphone jacks on left side of amplifier: PUSH, CANNON, PUSH, CANNON / Printed in black inside amplifier: 2 AX7, 12AX7 SPARE, 12 AT7 SPARE, 12 AX7, AQ5 SPARE, L.F. EQUALIZER, 12 AT7, 12 6 A Q5, N.R. CALIBRATE, N.R. BIAS, PHONE VOLUME, SOUND-ON-FILM RECORDING AMPLIFIER, MODEL AR-62 / Inscribed in black inside amplifier: No 2 / Inscribed in blue on tape inside amplifier: BIAS 26, BBATT CHANGED DEC. 66 / Printed in black on white product label inside amplifier: TYPE: CP-350-Y, NETWORK: POT, 500,000 2 DB/STEP, INFINITE SER.# E-17032, PAT. NOS. 2424745 & 2430215, THE DAVEN COMPANY NEWARK, N.J., IN, C, OUT / Printed in black on white label on lid of amplifier: PLEASE KEEP THIS BATTERY LOG IN ORDER AT REPLADEMENT DATE. WALL 228-M, DOUGLAS, OUTFIT, AMPLIFIER, A BATTERIES CHANGED, WET, B BATTERIES CHANGED 1/28/57 Roth, SOUNDMAN PLEASE DATE AND INITIAL TIME OF REPLACEMENT OF BATTERIES. LAMP CURRENT, Dup #2 9.2 Tri-X 8.75 / Inscribed in blue on tap on lid of amplifier: DO NOT USE NOISE REDUCTION, OLBY, ASA, 500, 186, 6/13/57, 10/31/57
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