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Stax SR-003MK2 Portable In-the-Earspeaker

Stax SR-003MK2 Portable In-the-Earspeaker

$600.00
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Stax SR-003MK2 Portable In-the-Earspeaker
Stax SR-003MK2 Portable In-the-Earspeaker
Stax SR-003MK2 Portable In-the-Earspeaker
Stax SR-003MK2 Portable In-the-Earspeaker
Stax SR-003MK2 Portable In-the-Earspeaker
Stax SR-003MK2 Portable In-the-Earspeaker

Stax

Country of origin: Japan

Stax SR-003MK2 Portable In-the-Earspeaker
SKU: SE-SR003-Mk2
$600.00

Includes GST. 🚚 Free shipping on orders over $100 Australia wide at checkout.

Redesigned, ultra-thin diaphragm that is 15% lighter to ensure enhanced resolution and transparency in a compact form. Features an open-back, canal-type structure with three sizes of silicone earbuds for a personalized, breathable fit. Provides a 5-pin connection for seamless mobile amplification.

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Every order ships free to any address in Australia via fully tracked, insured delivery. You’ll receive a tracking link once your order is dispatched so you can follow it the whole way. Estimated delivery is 1-4 business days.

We handle your warranty so you don’t have to. If something isn’t right, simply get in touch and we will coordinate directly with the Australian importer on your behalf. Find out more. click here to lodge a warranty claim.

Whether you’re browsing or already unboxing, Geoff is your friendly hi-fi guide available 7 days a week. From choosing the right system to setting up your new purchase, expert advice is always within reach. Contact Geoff today.

Price is important, but building the right system synergy is equally so. If you’ve found a better price on one of our products or listings, simply get in touch with Geoff. Don’t let price stand in the way of working with HeyNow Hi-Fi to find the right result for your system.
Description

STAX SR-003MK2

The SR-003MK2 is a 5-pin PRO bias type in-the-ear earspeaker, and can be used by connecting to a driver unit having 5-pin PRO bias output socket. The redesigned ear canal type structure of the SR-003 enables you to enjoy excellent electrostatic sound quality without covering your ears. The SR-003MK2 connects to STAX driver units or adapters equipped with 5-pin type PRO bias output.

Re-designed Ear Piece
Re-designed ear piece with 3 silicone ear bud sizes.

LIGHTER DIAPHRAGM
15% lighter than the S-001/MK2 results in further resolution, transparency and purer listening pleasure.

SR-003MK2 SPECIFICATIONS:

Type: Push-Pull electrostatic circular sound element, In-The-Earcanal type enclosure

Frequency Response: 20-20kHz (4dB)

Capacitance: 44pF (including cable)

Sensitivity: 110dB / 100V r.m.s. 1 kHz

Bias Voltage: 550-580V DC

Ear Pads: Silicone earbuds (Small, Medium, or Large) Medium included

Cable: parallel 6-core, 1.5m full length

Weight: 0.4oz without cable / 1oz with cable

Specifications and appearance are subject to change for improvement.

Tech Specs

Type: Push-Pull electrostatic circular sound element, In-The-Earcanal type enclosure

Frequency Response: 20-20kHz (4dB)

Capacitance: 44pF (including cable)

Sensitivity: 110dB / 100V r.m.s. 1 kHz

Bias Voltage: 550-580V DC

Ear Pads: Silicone earbuds (Small, Medium, or Large) Medium included

Cable: parallel 6-core, 1.5m full length

Weight: 0.4oz without cable / 1oz with cable

Specifications and appearance are subject to change for improvement.

Customer Reviews

User Reviews

Warranty Information
warranty shield 1 Year Warranty

We care about your experience with HeyNow Hi-Fi, and we’re here to make the warranty process as smooth as possible.

Your warranty is handled directly by the Australian importer. By submitting this form, we’ll coordinate the process for you and keep you updated every step of the way. Important: Shipping fees are not included as part of your warranty coverage.

If your HeyNow Hi-Fi purchase isn’t working as it should, click here to lodge a warranty claim.

Should you have any questions, feel free to contact us https://www.heynowhifi.com.au//pages/contact

Why Choose Stax

STAX is one of the most respected and historic names in personal audio, renowned worldwide for its electrostatic headphone technology and uncompromising approach to sonic purity. Manufactured in Japan, STAX products are designed for listeners seeking an exceptionally open, detailed, and transparent presentation that conventional headphone designs often struggle to achieve.

For many enthusiasts, hearing a properly matched STAX system for the first time is a genuinely memorable experience. The speed, delicacy, and effortless clarity of electrostatic headphones create a presentation that feels incredibly immediate and lifelike, revealing fine detail and subtle textures with remarkable ease. Vocals, strings, piano, and acoustic recordings in particular benefit from the spaciousness and realism that STAX systems are capable of delivering.

At HeyNow Hi-Fi, STAX appeals to customers who want to move beyond traditional headphone listening and experience something genuinely unique within high-end personal audio. While electrostatic systems require dedicated energisers and careful system matching, the reward is a level of refinement and transparency that continues to make STAX one of the true reference brands in the headphone world.

Signature Design and Sound

STAX products are built around the company’s long-standing electrostatic driver technology, which uses an ultra-light diaphragm suspended between electrically charged plates to achieve extraordinary speed and precision. This design allows STAX headphones to respond to musical signals with exceptional accuracy and minimal distortion.

Sonically, STAX systems are renowned for their openness, air, and micro-detail retrieval. The presentation feels highly spacious and unconstrained, with outstanding separation and a remarkable ability to reveal subtle nuances within recordings. Unlike some conventional dynamic or planar headphones, STAX products often create a sense of effortlessness and transparency that feels closer to listening to high-end loudspeakers in a well-treated room.

Importantly, despite their extraordinary detail retrieval, STAX systems avoid sounding aggressive or overly sharp when correctly partnered, instead delivering a refined and highly natural presentation that encourages deep listening sessions.

Stax Product Range

The STAX range includes electrostatic headphones, dedicated driver units (energisers), and complete headphone systems designed for both enthusiast and reference-level listening. Models including the SR-L700 MKII, SR-007, and flagship SR-X9000 have become highly regarded amongst serious headphone enthusiasts seeking the highest levels of resolution and realism.

STAX driver units and energisers are carefully matched to their headphones, allowing customers to build complete systems tailored to different performance levels and listening preferences. Whether entering the world of electrostatic headphones for the first time or pursuing a true reference personal audio system, STAX remains one of the most iconic and technically unique brands in high-end headphone listening.

Explore the STAX range:

DAC's

Equipment Rack

Headphones/Earphones

Headphone Amplifiers

Headphone Stands

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WHY CHOOSE HEYNOW HI-FI?

At HeyNow Hi-Fi, it's not just about the gear - it's about how it all comes together. With over 30 years of experience, Geoff provides personalised, expert advice to help you build a system that suits your music, your space, and listening style.

Whether you're starting from scratch, refining your set up, or upgrading your gear, Geoff is always happy to have a chat. Call or book a private consultation directly with Geoff today.

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