Pioneer SX 434

Pioneer SX 434 Receiver

Pioneer SX 434

Receiver (1974-1975)




TECHNICAL SPECIFICATIONS




Tuner:

Tuning range FM: 88 to 108 Mhz
Sensitivity IHF: 1.9 µV
Selectivity: > 60 dB
Stereo Separation: > 40 dB - 1Khz
Tuning range AM: 535 to 1605 Khz

Amplifier:

Power output: (RMS) 2 X 15w/8 ohms
Frequency response: 30Hz/25kHz
Output Impedance: 4 or 16 ohms
Damping factor: 25
Total Harmonic output: 0.8%/8 ohms
Channel separation: 35dB
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: 70 dB
Signal to Noise Ratio Tuner: 90 dB
Signal to Noise Ratio Aux: 90 dB
Signal to Noise Ratio Tape In: 90 dB

Dimensions: 430 x 140 x 347mm
Weight: 8.1 Kg



Transistors Equiv Other
2SC1344 BC109-2N5210 NTE199
2SC1312 BC347A-2N3904 NTE199
2SC900 BC184L-2N3707 NTE199
2SA725 BC352B-2N3906 NTE234
2SA763 BC214-2N2214 NTE234
2SC1318 BCW36-2N4410 NTE128
2SC1384 NTE293
2SC945 BC407B-2N3710 NTE199
3SK30B NTE132 BF245
2SC535 BFY90-2N2857 NTE107
2SC461 BC184L-2N3707 NTE108
2SA763 BC214-2N2214 NTE234
2SA725 BC352B-2N3906 NTE234
2SA720 BCW37-2N2904 NTE290A
2SD313 BD587-2N5298 NTE152
2SC789 BC639-KT630V NTE152
2SB507 BD590-2N6126 NTE153
2SA489 BD590-2N6126 NTE153
Integ Circ Equiv Other
HA1137 NTE788
HA1142 NTE1471
HA1138 NTE1494
Capa µf Volts Quantity (54)
3300 25 2
330 50 3
330 25 2
220 25 3
220 16 4
220 6 2
100 50 3
100 35 3
100 25 3
100 16 4
47 16 1
47 6 1
10 16 4
4.7 25 2
3.3 25 2
1 50 1
1 25 4
0.47 50 3
0.47 25 4
0.33 25 2
0.1 25 1