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Koss GMR-540-ISO USB Gaming Headphones
SKU
GMR540ISO
The Koss GMR-540-ISO USB Gaming Headphones combine custom-tuned elements with a closed-back design to deliver the isolating 3D sound game developers intended. An ultra-lightweight build with a custom fitting sling supports extended wear, while the over-ear D-Profile earcups create a secure seal for lasting comfort.
Built for gamers who need clear, immersive audio without distractions, the Koss GMR-540-ISO delivers a focused listening experience through its closed-back construction and custom-tuned drivers.
The headphones maintain comfort across long sessions thanks to an ultra-lightweight frame and a custom fitting sling that reduces pressure points. The signature D-Profile earcups follow the natural shape of the ear to form a reliable seal while remaining comfortable for extended use.
A detachable cable system adds flexibility, with an 8-foot lead carrying the boom microphone via USB-A and a shorter 4-foot cable fitted with the Koss 1-touch microphone for simpler setups. The 15–22,000 Hz frequency range and 103 dB sensitivity help reproduce detailed game audio at typical listening levels.
- Game-Changing Audio
- Closed Back Design
- Detachable Boom Microphone
- Ultra Lightweight
- USB Connection
| Additional Information | Frequency Response: 15-22,000 Hz Impedance: 35 Ohms Sensitivity: 103 dB SPL Cable Lengths: 8 foot | 4 foot |
|---|---|
| Main Sub Category | Audio |
Sales FAQ - Frequently Asked Questions
Here you'll find answers to our most asked questions about our sales products. Still can't find quite what you're looking for, or have something we should know? Send us an email, we're happy to help!
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Q1: Do you ship to my country?
A1: Most likely, you can see what countries we ship to in the drop-down at the checkout.
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Q2: Can i get a demo of the equipment?
A2: While we do do sales, we are predominantly a hire company so we do have some stock on hand but we dont have a storefront. If you'd like to get a demo on some equipment please call and we'll arrange an appointment to see the equipment if we have it available.
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Q3: What are the accepted payment methods?
A3: We accept online card payment with MasterCard, VISA or direct deposit.
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Q4: Does the price include GST?
A4: Our online prices displayed all include GST and are shown in AUD currency.
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Q5: When do I receive my order?
A5: Most orders are dispatched from Melbourne but some orders are dispatched from warehouses located in different states of Australia, sometimes items are sourced directly from suppliers. Delivery time will depend on the shipping country and address.
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Q6: Do I have to pay international taxes and duties?
A6: Your order may be subject to import duties and taxes, which are levied once a shipment reaches your country. We cannot control and is not responsible for any duties/taxes applied to your package upon delivery. You will be responsible for paying additional charges for customs clearance. Customs policies vary widely from country to country; please contact your local customs office for further information.
