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stereo control center - MODEL CC-1

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  • PUSH-BUTTON FUNCTION SELECTOR.
    Direct selection of inputs without passing through other sources. Permits mixing of any combination of signals for tape recording flexibility. Equalization preprogrammed with selection.
  • ACCESSORY INPUT
    provided to allow connection of professional line amplifiers for remote microphones, phonos, tape decks, etc. Permits mixing with other inputs through Function Selector. ,
  • SEPARATE LEVEL AND LOUDNESS CONTROLS
    Continuously variable for proper compensation of Fletcher-Munson effect. Loudness out of circuit in Flat position.
  • PUSH-BUTTON MODE SELECTOR
    permitting combinations of both channels to obtain: Left Channel only (through either or both speakers), Right Channel only (through either or both speakers), Right plus Left Channels (Monaural), Stereo, Stereo with Blend crossfeed, Stereo Reverse, and Stereo Reverse with Blend crossfeed.
  • SEPARATE BASS AND TREBLE STEPPED TONE CONTROLS
    for each channel. Completely out of circuit in Flat position to eliminate phase shift and distortion and to maintain repeatability.
  • CONTINUOUSLY VARIABLE BLEND CONTROL
    acts as crossfeed between channels and as an independent gain control for center channel output.
  • COMPLETE RANGE BALANCE CONTROL
    Continuously variable, full volume to cut-off between channels.

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Besonderheiten

37 Transistors connected into closely coupled multiple feedback loops for lowest distortion, widest bandwidth, and permanent performance.

Regulated power supply for better transient recovery. All AC power completely surrounded by special shielded enclosure for lower hum and noise.

Compatible with either transistor or tube type equipment.

Highest grade components and manufacturing techniques used throughout.
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SPECIFICATIONS

ELECTRICAL  
FREQUENCY RESPONSE 2 cps to 100,000 cps, minimum; +0, -3 db at rated output.
MAIN OUTPUTS Right, Center, and Left in duplicate; 2 volts rms rated, 8 volts rms max. Recovery from 100% clipping overload, less than 2 microseconds.
OVERALL GAIN @ 1 kc (Balance at normal): Phono 1, 621/2 db; Phono 2, 531/2 db; Tape Head, 60 db; High level inputs (Tape, Tuner, Auxiliary, Accessory), 23 db.
GAIN to TAPE REC. OUTPUT @ 1 kc: Phono 1, 391/2 db; Phono 2, 301/2 db; Tape Head, 37 db; High level inputs, 0 db.
INPUT IMPEDANCE Phono 1 and 2, 47k ohms each; Tape Head, 100k ohms; High level inputs, 100k ohms each.
DISTORTION Total Harmonic, 20 to 20,000 cps, less than .25% at 2 volts rms.
TOTAL HUM & NOISE Low level input, 80 db below 10 mv input; High level input, 80 db below rated output.
FUNCTION SELECTOR 7 position push-button: Phono 1, Phono 2, Tape Head, Tape Amp., Tuner, Auxiliary, and Off. A combination of buttons may be depressed simultaneously to permit mixing of input signals.
MODE SELECTOR 5 position push-button; Left, Right, Stereo, Stereo Reverse, and Blend. A combination of buttons may be depressed simultaneously to permit channel mixing.
EQUALIZATION Automatic with input selection: RIAA for Phono, NARTB for Tape Head.
TONE CONTROLS Separate Bass and Treble stepped switch controls for each channel with approximately 3 db per step at 50 cps and at 10 kcs, respectively. Total boost and attenuation, ±15 db per control. Completely out of circuit in Flat positions.
BLEND CONTROL 10% to 100% variable crossfeed between channels with Blend Mode selected. Also acts independently as Center channel gain control.
BALANCE CONTROL Continuously variable with approximately 3 db increase in signal (from center) of one channel when the other is cut-off. . . providing a constant total sound level when operating the control from one extreme to another.
LEVEL CONTROL Continuously variable, matched to within ±1 db between channels over 60 db attenuation.
LOUDNESS CONTROL Continuously variable and independent of Level Control. Fletcher-Munson compensation eliminated in Flat position.
TAPE MONITOR SWITCH Two position front panel slide switch permits comparison of recording with original program source.
SCRATCH FILTER Two position front panel slide switch for reducing excessive surface noise on disc recordings and tape hiss (7 kc roll-off).
ACCESSORY INPUT CONNECTOR Input from accessories switchable to Auxiliary input. Contains necessary supply voltages for accessory pre-amplifiers and mixers.
A.C. CONVENIENCE OUTLETS Three switched, one-un-switched. Total, 1000 watts.
SOLID STATE COMPLEMENT 37 transistors, 4 diodes, and 1 reference zener diode.
POWER REQUIREMENTS 117 volts, 60 cps AC ONLY.
MECHANICAL  
OVERALL DIMENSIONS 15%" wide x 12" deep x 51/2" high
WEIGHT 17 pounds
FINISH Front Panel: Anodized satin aluminum and black. Other metal parts, cadmium plated or primed and painted.

Der US Preis:

PRICE: $315. (Slightly higher West and Overseas).
OPTIONAL WALNUT CABINET - $18.00
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