STAX D1009S Portable Supreme Electrostatic System

£4,670.00 inc. VAT

Trade-in available

Consisting of 1x SRM-D10 Driver unit, and 1x SR-009S Earspeakers, this reference-level portable electrostatic headphone system from STAX Audio delivers supreme sound quality that remains a cut above all other portable audio systems at a similar price point.


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D1009S System

Featuring the flagship set of STAX headphones paired with their superb battery-powered energiser, this portable reference-level electrostatic headphone system from STAX delivers the best in hi-fi audio at any location.

System includes SRM-D10 Driver unit and SR-009S Earspeakers

SRM-D10 Driver Unit

The SRM-D10 is the world’s first compact electrostatic amplifier / DAC. The built-in high-resolution DAC is capable playing up to DSD128 files.
See main product listing

SR-009S Earspeakers

The SR-009S uses the next-generation of multilayer fixed electrode – MLER 2. Along with gold-plated electrodes and improvements in etching and finishing, these headphones open up new ground for high speed, clarity, silky details, and powerful texture.
See main product listing

More Information

Additional information



Purchase Options

Click & Collect, Trade-In Available



Founded in 1938, STAX brought the world's first electrostatic headphone to market in 1960 and today continues their long tradition by offering the finest products for both professional and audiophile applications.

All STAX headphones are referred to as "earspeakers" - the company states that such ultra-high fidelity devices can only be compared with the best cost-no-object loudspeakers, not other headphones. Their unique amplifiers, earspeakers and drivers are highly sought-after products, and extremely well considered by aficionados in the audio industry.

Unilet Sound & Vision are one of the oldest STAX dealers in the UK, and one of the very few official outlets for their products.

STAX | Unilet Sound & Vision


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