Pioneer - SX-450 Solid state stereo receiver

05
days
21
hours
00
minutes
40
seconds
Current bid
€ 1
Reserve price not met
Matthew McIvor
Expert
Estimate  € 300 - € 350
IT
€1

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Pioneer SX-450 stereo receiver, manufactured in 1979, is in very good physical condition and has been tested and is working, comprising two units with a power cord included.

AI-assisted summary

Description from the seller

Great condition and good working Vintage pioneer Stereo receiver.

Knobs and pots and display plate have been all cleaned up
Pots have been deoxitized
Side wood pannels have been refurbished with mahogany vinyl’s wrap !

Pictures are original of this lot and part of description!


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

Seller's Story

Reevive is an online audio store based in the Netherlands. We believe in making audio accessible to everyone by offering products across all price ranges—from budget-friendly to premium. Our goal is to deliver an exceptional listening experience. At Reevive, customer satisfaction is our top priority, and we’re proud of our reputation for outstanding service.

Great condition and good working Vintage pioneer Stereo receiver.

Knobs and pots and display plate have been all cleaned up
Pots have been deoxitized
Side wood pannels have been refurbished with mahogany vinyl’s wrap !

Pictures are original of this lot and part of description!


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

Seller's Story

Reevive is an online audio store based in the Netherlands. We believe in making audio accessible to everyone by offering products across all price ranges—from budget-friendly to premium. Our goal is to deliver an exceptional listening experience. At Reevive, customer satisfaction is our top priority, and we’re proud of our reputation for outstanding service.

Details

Era
1900-2000
Brand
Pioneer
Model
SX-450
Multiple models
No
Physical condition
Very good
Number of objects
2
Includes
Power cord
Serial number
12611553
Year of manufacturing
1979
Weight
12 kg
Functional condition
Tested and working/playable
Sold by
The NetherlandsVerified
3869
Objects sold
99.57%
protop

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