Matsushita Electric Industrial , Ltd. (MEI), Panasonic, National, Technics Quasar, , .

    



National Panasonic SG-2080
   


: 1976


Specifications
AMPLIFIER SECTION
Power Output: PMPO 2 x 54 W
MPO 2 x 27 W(THD 5%, 8 ohms)
2 x 22 W(THD 1%, 8 ohms)
RMS 2 x 22 W(THD 5%, 8 ohms) One Channel Driven
2 x 17W (THD 1%, 8 ohms) One Channel Driven
Frequency Response: 10Hz
25kHz, ±1.5dB
Input Sensitivity and Impedance:
Phono; 2mV 47k ohms
Mic; 1mV 3 k ohms
Aux; 300mV 100k ohms

Tape; 300mV 30k ohms
REC OUT: PIN: 150mV
Tone Control:
Bass; +15dB
-15dB at 50Hz
Treble; +15dB
-15dB at 10kHz
FM TUNER SECTION
Frequency Range: 87.5MHz ~ 108MHz
Intermediate Frequency (IF): 10.7MHz
Sensitivity: 2.5
μV (IHF)
4
μV (S/N 30dB MOD, 30%)
Image Ratio: 45dB (98MHz)
S/N Ratio: 60dB (at 1kHz, 60dB, 30%)
Distortion: 0.6% (MONO) (at 1kHz, 60dB, 100%)
0.8% (STEREO) (at 1kHz, 60dB, 100%)
Stereo Separation: 35dB (at 1kHz, 60dB, 30%)
AM TUNER SECTION
Frequency Range: MW; 525kHz ~ 1605kHz (572m ~ 187m)
SW; 5.9MHz~18MHz I50.8m ~ 16.7m)
Intermediate Frequency (IF): 455kHz
Sensitivity: MW; 100
μV/m for 50mW (1 MHz)
SW; 50
μV for 50mW (12MHz)
Image Ratio: MW; 45dB (1 MHz)
SW; 20dB (12MHz)
RECORD PLAYER SECTION
Player System: Auto Return, Belt-Drive
Turntable: 30cm (12")
Turntable Speeds: 33-1 /3 and 45 r.p.m., 2-speeds
Deviation of Turntable-speeds: +1.5%

-1.0%
Phonomotor: Frequency Generated Servo DC Motor
Cartridge: Moving magnet(EPS78SMBD
)
Stylus: Diamond (EPS35STSD)
Stylus Pressure: 1.5 grams ~ 2.0 grams
Frequency Response: 20Hz~20kHz
Separation: 23dB
Signal to Noise Ratio: 60dB (B curve)
Wow & Flutter: 0.1% (WRMS)
TAPE DECK SECTION
Deck System: Auto-Stop Cassette System
Track System: 4 Track, 2 channel
Recording System: AC Bias 50kHz
Erasing System: AC Erase 50kHz
Tape Speed: 4.75cm/sec (1-7/8 i.p.s.)
Frequency Response: 25Hz~13kHz (Normal)
20Hz~16kHz (Cr02)
S/N Ratio: Dolby OUT; 54dB
Dolby IN; 60dB (10dB or more improved
at more than 5kHz)
Wow & Flutter: 0.15% (WRMS)
Erase Ratio: 70dB
Channel Separation: 40dB
Cross Talk: 60dB
POWER CONSUMPTION: 135W
POWER SUPPLY: AC 100-115V, 115-130V, 200-225V, 225-250V,
50/60 Hz
Center Unit: 622mm x 183mm x 434mm
(24-1/2") (7-7/32") (17-3/32")
Center Unit: 14.65kg
SPEAKER SYSTEMS
Speaker: 2 way air-suspension
Dimensions (W x H x D): 290mm x 460mm x 237mm
(11-13/32") (18-3/32") (9-11/32")
Weight: 4.3 kg
Location of Serial Number Supplied Accessories

Margo : 29.08.2013 15:22:07
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National Panasonic SG-1010L.
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