Pioneer - SA-500A Solid state main amplifier

03
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23
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55
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Current bid
€ 60
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Matthew McIvor
Expert
Estimate  € 250 - € 300
30 other people are watching this object
BEBidder 7158
€60
ESBidder 5469
€55
PLBidder 0591
€50

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Pioneer SA-500A stereo integrated amplifier, manufactured in 1975, in excellent physical condition and fully functional.

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Description from the seller

Pioneer SA-500A – Vintage Stereo Integrated Amplifier (1971–1975)

The Pioneer SA-500A is a classic stereo integrated amplifier, celebrated for its elegant design, robust construction, and pure analogue sound. With genuine wood side panels and a timeless silver faceplate, it embodies the charm and engineering excellence of early 1970s Japanese hi-fi. This model is sought after by collectors and enthusiasts for its musical warmth, reliability, and vintage appeal.

Features & Specifications:

- Country of Manufacture: Japan
- Model: SA-500A Stereo Integrated Amplifier
- Years of Production: 1971–1975
- Power Output: 13 watts per channel into 8Ω (stereo), 12 watts per channel into 4Ω (stereo)
- Frequency Response: 30 Hz to 50,000 Hz
- Total Harmonic Distortion:
- Damping Factor: 40 (8Ω, 1 kHz)
- Signal-to-Noise Ratio: 75 dB (phono), 90 dB (line)
- Channel Separation: 50 dB (phono), 55 dB (line)
- Inputs: 2× Phono (MM), 2× Aux, 1× Tuner, 2× Tape (Cinch/DIN)
- Outputs: 2× Tape (Cinch/DIN), 2 pairs of loudspeakers, headphones (6.3 mm jack, front)
- Speaker Load Impedance: 4Ω to 16Ω
- Tone Controls: Bass (+12/-11 dB at 100 Hz), Treble (+9.5/-10 dB at 10 kHz), Loudness (+10/+5.5 dB at 100 Hz/10 kHz)
- Construction: Genuine wood side panels, brushed aluminium front panel, robust mechanical controls
- Power Consumption: Max 75 watts

Condition:

This amplifier is fully operational, delivering smooth, warm analogue sound and reliable performance across all input channels. All controls, switches, and outputs work as intended, and the cosmetic presentation is excellent for its age, with authentic vintage patina and minimal wear.

Collectable & Audiophile Value:

The Pioneer SA-500A effortlessly captures the aesthetic and sonic essence of 1970s hi-fi. Its lush analogue tone, versatile input selection, and hands-on controls appeal to both vintage audio enthusiasts and those assembling a classic stereo system. A beautiful example of Pioneer’s heritage in sound engineering.

Shipping:
This device will ship worldwide insured, with track‑and‑trace service as per Catawiki's smart shipping guidelines. The weight, including packaging, is approximate.

For a live demonstration of this device and more vintage audio gear, please visit our YouTube channel: SpaceTime Engineering

https://www.youtube.com/watch?v=wA4cXcY_IV8

Seller's Story

We are a highly specialized company based in the Netherlands offering high-quality audio equipment throughout the world. Generally through Catawiki & eBay.

Pioneer SA-500A – Vintage Stereo Integrated Amplifier (1971–1975)

The Pioneer SA-500A is a classic stereo integrated amplifier, celebrated for its elegant design, robust construction, and pure analogue sound. With genuine wood side panels and a timeless silver faceplate, it embodies the charm and engineering excellence of early 1970s Japanese hi-fi. This model is sought after by collectors and enthusiasts for its musical warmth, reliability, and vintage appeal.

Features & Specifications:

- Country of Manufacture: Japan
- Model: SA-500A Stereo Integrated Amplifier
- Years of Production: 1971–1975
- Power Output: 13 watts per channel into 8Ω (stereo), 12 watts per channel into 4Ω (stereo)
- Frequency Response: 30 Hz to 50,000 Hz
- Total Harmonic Distortion:
- Damping Factor: 40 (8Ω, 1 kHz)
- Signal-to-Noise Ratio: 75 dB (phono), 90 dB (line)
- Channel Separation: 50 dB (phono), 55 dB (line)
- Inputs: 2× Phono (MM), 2× Aux, 1× Tuner, 2× Tape (Cinch/DIN)
- Outputs: 2× Tape (Cinch/DIN), 2 pairs of loudspeakers, headphones (6.3 mm jack, front)
- Speaker Load Impedance: 4Ω to 16Ω
- Tone Controls: Bass (+12/-11 dB at 100 Hz), Treble (+9.5/-10 dB at 10 kHz), Loudness (+10/+5.5 dB at 100 Hz/10 kHz)
- Construction: Genuine wood side panels, brushed aluminium front panel, robust mechanical controls
- Power Consumption: Max 75 watts

Condition:

This amplifier is fully operational, delivering smooth, warm analogue sound and reliable performance across all input channels. All controls, switches, and outputs work as intended, and the cosmetic presentation is excellent for its age, with authentic vintage patina and minimal wear.

Collectable & Audiophile Value:

The Pioneer SA-500A effortlessly captures the aesthetic and sonic essence of 1970s hi-fi. Its lush analogue tone, versatile input selection, and hands-on controls appeal to both vintage audio enthusiasts and those assembling a classic stereo system. A beautiful example of Pioneer’s heritage in sound engineering.

Shipping:
This device will ship worldwide insured, with track‑and‑trace service as per Catawiki's smart shipping guidelines. The weight, including packaging, is approximate.

For a live demonstration of this device and more vintage audio gear, please visit our YouTube channel: SpaceTime Engineering

https://www.youtube.com/watch?v=wA4cXcY_IV8

Seller's Story

We are a highly specialized company based in the Netherlands offering high-quality audio equipment throughout the world. Generally through Catawiki & eBay.

Details

Era
1900-2000
Brand
Pioneer
Model
SA-500A
Multiple Models
No
Physical condition
Excellent
Nr of items
1
Includes
No extra's
Year of Manufacturing
1975
Weight
6 kg
Functional condition
Tested and working/playable
The NetherlandsVerified
1142
Objects sold
88.46%
pro

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