800+

800+

Quadraphonic Receiver (22 watts x 4)

Sold from 1974 until 1975

Made in: USA

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Product Specifications

MSRP U.S.
$499.95 each
Dimensions (H x W x D)
6-1/4 x 18-1/8 x 16-1/4
Sensitivity
FM – 2.0 microvolts, IHF
Sensitivity
AM – 300 microvolts/meter
Signal-to-Noise Ratio
70dB
Capture Ratio
FM... 2.5dB
Image Rejection
-50dB
Spurious Response Rejection
-50dB
Multiplex Separation
35dB
Total Harmonic Distortion
MONO – 0.6%
Total Harmonic Distortion
STEREO – 0.7%
Alternate Channel Selectivity
50dB
Antenna Terminals
300 ohms
IF Rejection
Better than 55dB
Selectivity
Better than 35dB
AM Rejection
FM... -50dB
Amplifier Power (RMS)
4 x 22 watts, continuous, @ 8 ohms (20 – 20kHz < 0.5% THD)
Power Bandwidth
<10 to beyond 40kHz @ 8 ohms
Total Harmonic Distortion
< 0.5% @ any power rating from .1 watt to full power
Transient Intermodulation Distortion (TIM)
< 0.15% @ rated output
Damping Factor
30...1 @ 8 ohms
Frequency Response
from below 4Hz to beyond 70kHZ, (±0.5dB) @ normal power lvls from below 1Hz to beyond 100kHZ, ±1dB @ normal power lvls
Square Wave Tilt
<10% @ 20Hz
Rise Time
SQUARE WAVE – Better than 3 microseconds
Stability
absolutely stable with all types of speakers
Phono Overload
variable with CD-4 separation adjustment
Tone Controls
BASS – ± 12dB @ 50Hz
Tone Controls
TREBLE – ±12dB @ 10kHz

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