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FM/AM 4 Channel Receiver SA-6800X

FM/AM 4 Channel Receiver SA-6800X; Panasonic, (ID = 150929) Radio FM/AM 4 Channel Receiver SA-6800X; Panasonic, (ID = 150930) Radio
FM/AM 4 Channel Receiver SA-6800X; Panasonic, (ID = 150931) Radio FM/AM 4 Channel Receiver SA-6800X; Panasonic, (ID = 2424056) Radio
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FM/AM 4 Channel Receiver SA-6800X; Panasonic, (ID = 150929) Radio
Panasonic,: FM/AM 4 Channel Receiver SA-6800X [Radio] ID = 150929 933x471
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For model FM/AM 4 Channel Receiver SA-6800X, Panasonic, Matsushita, National ナショナル (also tubes); Osaka
 
Country:  Japan
Manufacturer / Brand:  Panasonic, Matsushita, National ナショナル (also tubes); Osaka
Year: 1973 Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) Semiconductors present.
schematic requested
Main principle Superheterodyne (common)
Wave bands Broadcast (BC) and FM or UHF.
Details Hi-Fi equipment
Power type and voltage Alternating Current supply (AC) / 110; 120; 220; 240 Volt
Loudspeaker - This model requires external speaker(s).
Power out 168 W (212 W max.)
from Radiomuseum.org Model: FM/AM 4 Channel Receiver SA-6800X - Panasonic, Matsushita,
Material Wooden case
Shape Book-shelf unit.
Dimensions (WHD) 17.8438 x 6.1875 x 16.0313 inch / 453 x 157 x 407 mm
Notes

A quadraphonic hi-fi receiver with an AM/FM stereo tuner and integrated amplifier with output power of 4 x 42 watts RMS into 8 ohms with a wired remote joystick 4 channel balancer. Inputs for phono, Aux (4 Channels), 3 Tapes (4 Channels), FM and AM antenna connections, FM Multipath output, 4 channel multiplex output, terminals for 4 pairs of loudspeakers, connector for the 4 channel balancer, 2 AC outlets, jacks for headphones (front and rear) and for microphone.

Specification 
Amplifier sectionAll stage, direct coupled OCL differential amplifier
RMS Power (per channel):42W x 4 into 8Ω
53W x 4 into 4Ω
Harmonic Distortion:0.5%
Intermodulation Distortion:0.7%
Power Bandwidth:7Hz - 40kHz -3dB
Frequency Response: 
 PHONO
 AUX
 Power Amplifier
RIAA standard curve ±1dB
20 Hz-50 kHz +0, -3dB
10 Hz-70 kHz +0, -1dB
Residual Hum & Noise:1.5mV
Input Sensitivity & Impedance: 
 PHONO
 AUX
 Tape Monitor
3mV 50kΩ
200mV 50kΩ
200mV 50kΩ
S/N (IHF, A): 
 PHONO
 AUX
73dB
85dB
Damping Factor:20 at 4Ω, 40 at 8Ω
REC OUT:200mV
MIXING OUT:600mV
FM Section 
Frequency Range:88-108 MHz
Sensitivity (IHF):1.8µV
Harmonic Distortion 400Hz 100% mod:0.4%
S/N:65dB
Alternate Channel Selectivity:70dB
Stereo Separation (at 1 kHz):35dB
Frequency Response:50Hz - 15 kHz ±1dB
AM Section 
Frequency Range:520-1610 kHz
Sensitivity:8µV
Selectivity (at 1000 kHz, +10 kHz)25dB

Versions/Power requirements
110/120/220/240 V AC

Same as the Technics SA-6800X FM/AM 4 Channel Receiver.

4-Kanal; Eingänge: Phono, Aux, 3× Tape, 8 LS-Anschlüsse.

Net weight (2.2 lb = 1 kg) 38 lb 0 oz (38 lb) / 17.252 kg
Source of data - - Data from my own collection
Literature/Schematics (1) - - Manufacturers Literature (National Panasonic Operating Instructions model SA-6800X)

Model page created by Peter Böhm. See "Data change" for further contributors.



All listed radios etc. from Panasonic, Matsushita, National ナショナル (also tubes); Osaka
Here you find 2627 models, 2387 with images and 507 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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