Advanced Technology for Unparalleled Sound
At the core of the SR-009D is the MLER (Multi-Layer-Electrode) technology, a groundbreaking innovation that originated with the SR-009. This technology utilizes a fixed electrode formed by unifying three stainless steel plates at the atomic level through thermal diffusion bonding, without the use of any adhesives.
This process results in a fixed electrode with exceptional planarity, low resonance, and high sound wave transmission, delivering a sound that is both incredibly detailed and transparent, setting a new standard for audio reproduction.

Enhanced Usability and Modern Design
The SR-009D features a detachable and replaceable cable structure, a standard in the current STAX lineup, which enhances usability and allows for future upgrades and easy maintenance.
The newly developed injection-molded unit case reduces the overall weight of the earspeaker, ensuring a comfortable listening experience even for extended periods. The headpad features a 10-step click mechanism, allowing for a perfect fit for a wide range of head shapes. The body color, cable material, and unit case have also been updated from the original model, combining legendary performance with modern convenience.

MLER (Multi-Layer-Electrode) Technology: Offers ultra-low resonance and delivers pristine, transparent sound for unmatched audio fidelity.
Detachable Cable Design: Improves convenience, usability, and allows for easy future upgrades to accommodate evolving listening needs.
Lightweight Construction: Incorporates a newly developed injection-moulded casing, reducing weight for enhanced long-term comfort during use.
Adjustable Headband: Features a 10-step click mechanism, ensuring a customizable fit for all head shapes and sizes.
Premium Materials: Designed with genuine sheep leather earpads, providing a luxurious feel and exceptional comfort for an immersive listening experience.
Aluminium Carrying Case : lightweight, durable, and secure protection against impacts, weather, dust, heat, and wear ensuring the long-term preservation of headphones.

Type : Push-pull electrostatic sound element, open-air type enclosure
Sound Element Shape : Large round shape
Frequency Response : 5 - 42,000Hz
Electrostatic Capacitance : 110pF
Impedance : 145kΩ
Sound Pressure Sensitivity : 101dB
Bias Voltage : 580V DC
Attached Cable Conductor : OFC
Cable : Parallel 6-strand, low-capacity wide cable
Cable Length : 2.5m
Earpad : Genuine sheep leather, artificial leather (surrounding portion)
Weight : 452g (earspeaker)
Origin : Made in Japan

Orders ship Sunday through Friday from our offices in Dubai, UAE.

In-stock products typically ship within 48 hours and should be expected to arrive in 3-4 business days. Orders outside of the UAE should be expected to arrive in 5-7 business days.

Pre-order and backorder products will state the approximate delivery timeline beside the Add To Cart button.

If you would like to place a custom order, chat with our specialists for a guided shopping experience. Once your order has been placed, a timeline will be provided depending on your order details.

- Free delivery within the UAE
- Shipping charges will be calculated upon checkout for orders outside of the UAE (Bahrain, Oman, Kuwait, Saudi Arabia & Qatar).
- Taxes and duties are calculated according to the applicable laws of the state or country an item is shipped to and are the customer's responsibility.

For additional information on shipping and our exchange & return policy visit our help center.

Installation charges are applicable and can be paid upon delivery for our clients based in Dubai.

- Installation Charges: AED 450 Per Hour
- Speaker Cables: AED 32 Per Meter
- Trunking: AED 10 Per Meter

For clients based outside of the UAE, please contact our specialists and we will share an estimate based on your requirements.