Pioneer SX-5570 (1976–1978)
A rare black-faced European-market stereo receiver, functionally identical to the SX-950 and made in Japan.
Overview
The Pioneer SX-5570 is a 2-channel AM/FM stereo receiver produced from 1976 to 1978 and manufactured in Japan. It was designed as the black-faced variant of the Pioneer SX-950, tailored specifically for the European market. Unlike the standard SX-950, the SX-5570 is considered rare and was part of a small series of high-end export models, including the SX-5560, SX-5580, and SX-5590. It shares the same internal design and performance as the SX-950 but features a distinctive black front panel.
Specifications
| Power output | 85 watts per channel into 8Ω (stereo) |
| Input sensitivity | 6.5mV (mic), 2.5mV (MM), 150mV (line) |
| Frequency response | 7Hz to ... |
| Tuning range | FM, MW |
| Production years | 1976 - 1978 |
| Manufacturer | Pioneer |
| Made in | Japan |
| Original price | Approximately $400 |
Design
The Pioneer SX-5570 is the black-faced version of the SX-950, engineered for the European market. It shares the same internal architecture and component layout as its silver-faced counterpart but is distinguished by its unique cosmetic finish.
Context
The SX-5570 was part of a limited export series that included the SX-5560, SX-5580, and SX-5590, each corresponding to a higher-end model in Pioneer’s lineup—specifically, the SX-950, SX-1050, and SX-1250. It was positioned as a premium receiver for European audiophiles seeking the performance of the SX-950 with a different aesthetic.
Market
The SX-5570 is described as rare and not commonly found on the market. It has appeared in restored condition, with one listing priced at $1,595.00, reflecting its collectible status among vintage audio enthusiasts.
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