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Pioneer SX-450 FM/MW Stereo Receiver (1976-79) Audio Legend - $295 (Stony Point Rockland County NY)

Pioneer SX-450 FM/MW Stereo Receiver (1976-79) Audio Legend 1 thumbnailPioneer SX-450 FM/MW Stereo Receiver (1976-79) Audio Legend 2 thumbnailPioneer SX-450 FM/MW Stereo Receiver (1976-79) Audio Legend 3 thumbnailPioneer SX-450 FM/MW Stereo Receiver (1976-79) Audio Legend 4 thumbnailPioneer SX-450 FM/MW Stereo Receiver (1976-79) Audio Legend 5 thumbnailPioneer SX-450 FM/MW Stereo Receiver (1976-79) Audio Legend 6 thumbnailPioneer SX-450 FM/MW Stereo Receiver (1976-79) Audio Legend 7 thumbnailPioneer SX-450 FM/MW Stereo Receiver (1976-79) Audio Legend 8 thumbnailPioneer SX-450 FM/MW Stereo Receiver (1976-79) Audio Legend 9 thumbnailPioneer SX-450 FM/MW Stereo Receiver (1976-79) Audio Legend 10 thumbnailPioneer SX-450 FM/MW Stereo Receiver (1976-79) Audio Legend 11 thumbnail
The Pioneer SX-450 is a 15 watt FM/MW stereo receiver featuring FM muting, tape monitor switch and provision for 2 pairs of speakers.

The unit employs a direct-coupled OCL circuit in the power amplifier with a first-stage differential amplifier.

High FM sensitivity is ensured by a low noise FET in the front end with a frequency linear 3-gang variable capacitor.

Specifications
Tuning range: FM, MW

Power output: 15 watts per channel into 8Ω (stereo)

Frequency response: 20Hz to 60kHz

Total harmonic distortion: 0.5%

Damping factor: 25

Input sensitivity: 7.5mV (mic), 2.5mV (MM), 150mV (line)

Signal to noise ratio: 70dB (MM), 90dB (line)

Output: 150mV (line), 30mV (DIN)

Speaker load impedance: 4Ω (minimum)

Semiconductors: 1 x FET, 3 x IC, 28 x transistors, 15 x diodes

Dimensions: 448 x 141 x 307mm

Weight: 8.6kg

Condition:

Clean No Odors. The Unit Displayed Beautifully Despite Areas Of Missing Veneer Plastic Wrap On The Cabinet Sides, The Faceplate And Knobs Also Have Scratches As Shown

Tested:

The display lamps were updated to LED, all controls have been cleaned and lubricated with Deoxit. I've noticed occasionally when the unit is initially powered on I hear a brief buzz through the speakers. The unit reproduces music brilliantly, crisp clear and accurate.

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post id: 7743784775

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