Pioneer SX 1050 Receiver

Pioneer SX 1050 Receiver

Pioneer SX 1050 Receiver (1978-1979)


Pioneer SX 1050

Pioneer SX 1050

Pioneer SX 1050

pdfService Manual



TECHNICAL SPECIFICATIONS


Tuner:

Tuning range FM: 88 to 108 Mhz
Sensitivity IHF: 1.8 µV
Selectivity: > 80 dB
Stereo Separation: > 45 dB - 1Khz
Tuning range AM: 535 to 1605 Khz

Amplifier:

Power output: (RMS) 2 X 120w/8 ohms
Frequency response: 7Hz/90kHz
Output Impedance: 4 or 8 ohms
Damping factor: 25
Total Harmonic output: 0.1%/8 ohms
Input Sensitivity Phono: 2.5 mV
Input Sensitivity Tuner: 150 mV
Input Sensitivity Aux: 150 mV
Input Sensitivity Tape In: 150 mV
Signal to Noise Ratio Phono: 75 dB
Signal to Noise Ratio Tuner: 90 dB
Signal to Noise Ratio Aux: 90 dB
Signal to Noise Ratio Tape In: 90 dB
Output Line: 150 mV
Pre Out: 1V

Dimensions: 527 x 173 x 454 mm
Weight: 23.4 Kg



Wholesale Electronics.Inc (NTE)

Transistors Equiv Other
2SA720 BCW37-2N2904 NTE290A-KSA1220
2SA733 BC212L-2N4061 KSA733-NTE290
2SA750 BC640-2N5416 NTE234-KSA992
2SA858 BF423-2N3930 KT667A9
2SA872A BF435-KSA992 KT667A9-2N3930
2SC945A NTE199-BC182L 2N3710-KSD1616
2SC1318 KSC2690-2N4410 KSC2002-NTE128
2SC1439 BSX21-2N6218 KT666A9-KSC2310
2SC1775A BC639-2N6218 KSC1845
2SB549R BD380-2N4920 NTE192A
2SC1384 NTE293-2SC3328 2SC4145-NTE293
2SK30 NTE132 2N3821
2SC461 BC184L-2N3707 NTE108-KSC1675
2SC717 BF200-2N3983 NTE107
2SB507 BD590-2N6126 MJE15033G
2SB536A BD242C-2N6111 NTE292-KT712V
2SD313P BD587-2N5298 MJE15032-KSD526
2SD381A BD241C NTE291
2SD289C BD241C-2N6123 KT805G-KSD880
2SA725 BC352B-2N3906 NTE234-KSA733
3SK45 NTE222 BF981
2SB539C BDX20-2N6030 KT865A-NTE285
2SC869 BSX21-2N1990R NTE194-KSC2310
2SC1312 BC347A-2N3904 NTE199-KSA811
2SC1313 NTE199-BC347A 2N3904-KSC1845
2SA841S BC214L-2N3496 NTE159-KSA992
2SD325R MJE15032G BD437-2N5192
Integrated Circuit Equiv Other
HA1201 NTE1039
HA1137 NTE788
HA1138 NTE1494 NTE801
HA1196 NTE1484
TA7061AP NTE1100
Diodes Equiv Other
1S1886 BY126-1N4003 NTE116
1S2471 BA219-1N4148 NTE519
1S2473 BAW62-1N4148 NTE177
1S2472 BAW62-BAX95 1N4148-NTE177
1S1885 BY126-1N4002 NTE116
EQA01-33R NTE5036A
WZ140 NTE145A
WZ130 NTE143A
WZ061 NTE5013A
SIB01-02 NTE116-BY126 1N4003
WZ061 NTE5013A
K8H25-04
1S2076 NTE177-BAW62 BAX95-1N4148
Capacitors µf Volts Quantity (112)
22.000 80 2
2200 25 1
470 80 2
470 6.3 6
220 80 2
220 35 6
220 25 1
220 16 2
220 10 2
220 6.3 1
100 35 1
100 25 1
100 16 6
100 10 8
47 50 1
47 35 2
47 16 3
47 10 2
33 35 2
10 63 1
10 35 3
10 25 4
10 16 6
4.7 25 12
3.3 10 1
2.2 50 2
2.2 25 14
1 50 2
1 25 6
1 10 1
0.68 25 2
0.47 50 1
0.22 25 3
0.1 25 2