Sony APM 10 ES
A bookshelf-type 2-way loudspeaker system from Sony's Elevated Standard (ES) series, featuring magnetic shielding and an Advanced Polymer Matrix bass driver.
Overview
The Sony APM 10 ES is a 2-way loudspeaker system designed for high-fidelity audio reproduction. Built as part of Sony's Elevated Standard (ES) series, it emphasizes refined sound quality and advanced materials. These bookshelf-type speakers include an APM (Advanced Polymer Matrix) unit dedicated to low-frequency reproduction and feature magnetic shielding, making them suitable for placement near video displays. They come equipped with metal fittings for secure wall mounting.
Specifications
| External dimensions | Width 405 x Height 745 x Depth 325 mm |
| Weight | 32.0 kg |
| Sensitivity | 88 dB SPL at 1 metre for 1 watt |
Design
The speaker uses a flat square 170 cm² bass driver paired with a 2.5 cm tweeter. It incorporates an APM (Advanced Polymer Matrix) unit for enhanced low-frequency response and includes a protection circuit that automatically recovers from overloads. The enclosure is magnetically shielded and comes with metal fittings for wall mounting.
Market
A pair of APM 10 ES speakers listed as needing repairs was offered for £40.00. Some drivers are considered nearly impossible to repair or replace. Units described as "very collectible" have appeared with original packaging.
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