Knomix Nylon Braided Audio Cable for Astro A10/A40/A50

A red, 2-meter nylon-braided replacement audio cable from Knomix with a built-in volume wheel lets you restore audio control for Astro A10/A40/A40TR/A50 headsets and PS5/PS4 controllers.

If your Astro headset cable is frayed, mute switch broken, or lost, this Knomix replacement cord offers a simple, durable swap. It pairs the strength of braided nylon with straightforward in-line volume adjustment, a 3.5mm five-pole connector for the headset, and a four-pole plug for audio devices. The design focuses on reliable sound routing and tactile volume scrolling without microphone mute or mic output functions.

Will this cable work with my Astro A40, A50, or PS5/PS4 controller?

Yes — the wiring and connectors are made to match Astro headset wiring standards and common controller jacks. Use the five-pole plug into compatible Astro headsets and the four-pole plug into consoles, controllers, or devices that accept 3.5mm audio connections.

• Five-pole 3.5mm plug fits Astro headset sockets.
• Four-pole 3.5mm plug connects to PS5/PS4 controller or standard audio ports.
• Works with Astro A10, A40, A40TR and A50 models.
• 2-meter length gives freedom of movement from console or PC.

How durable is the braided nylon and will it resist daily gaming wear?

The cable uses woven nylon covering over internal wires to reduce tangles, abrasion, and fraying compared with plain rubber cords. That braided sheath adds flexibility while shielding the conductors from routine stretching and rubbing common in gaming setups.

• High-density nylon braid resists scuffs and pulls.
• Flexible core preserves signal integrity through repeated bends.
• Strain-relief at connector joints lowers breakage risk.
• Bright red finish improves visibility and style on desks.

What does the inline volume control do and what is it missing?

The cable includes a tactile scroll wheel that adjusts headphone volume directly without using on-screen menus. It does not include a microphone mute switch, nor does it provide mic output functionality — it controls only audio level for the headphones.

• Scroll-wheel volume control for quick adjustments.
• No built-in mic mute button or separate mic line out.
• Immediate mechanical response; no software setup required.
• Suitable for gamers who only need headphone level control.

How easy is it to install and what comes with the cable?

Installation is plug-and-play: align the five-pole end with your Astro headset jack and the four-pole plug with the controller or device port. Knomix ships a single replacement cable plus customer support for 30 days in case of defects or fitment issues.

• Quick plug-and-play connection — no soldering or adapters needed.
• 2-meter (6.5ft) length to reach consoles and PCs comfortably.
• One replacement cable included per purchase.
• 30-day replacement or refund policy and responsive support.

Who is this for: This Knomix red braided replacement cable is aimed at Astro headset owners who need a durable, visible, and easy-to-install cord with on-cable volume adjustment but do not require a mic mute or dedicated mic output. It suits gamers who prefer tactile, hardware-based volume control, streamers replacing damaged cables, and anyone seeking a longer, more robust cord for PC or console setups.