HELIX URC.3 | Universal Cable Remote Control for Match & Helix DSP/Amps

Take full control of your car audio with the HELIX URC.3 remote – designed for Match & Helix DSPs, featuring two rotary knobs and versatile mode switching.

If you’re serious about car audio, the HELIX URC.3 universal cable remote control is your perfect companion to unlock the full potential of your Match, Helix, and Brax DSP systems. Designed for enthusiasts who demand precision, this remote puts effortless control of multiple audio functions right at your fingertips.

Ideal for fine-tuning your subwoofer volume, master volume, or HEC / MEC / AUX inputs, the URC.3 features two smooth rotary knobs and a handy switch. All controls are fully customizable through the DSP PC-Tool suite, allowing you to tailor your sound experience exactly how you want it.

Whether you’re switching between two DSP setups, toggling digital inputs, or demoing your system by deactivating sound optimizing features, the mode switch functionality makes it simple. The status LED clearly indicates the mode switch status, so you’re never in the dark.

With a generous 5.2-meter (17 feet) connection cable and included mounting materials, installation is straightforward and flexible to suit your vehicle setup.

Features

• Two Rotary Knobs & One Switch: Intuitive control over multiple audio parameters with customizable functions via DSP PC-Tool software.

• Control I & Control II Functionalities: Easily manage master volume, subwoofer volume, digital input volume, HEC / MEC / AUX volume, and rear speaker attenuation (with Virtual Channel Processing).

• Mode Switch Functionalities: Switch between DSP memory 1 and 2, toggle analog/digital inputs, activate HEC / MEC / AUX input, demo mode to disable sound optimizing features, or switch to optical input.

• Status LED: Visual feedback on mode switch status for reliable operation.

• Long 5.2m Cable: Ample length to fit most vehicle interiors without hassle.

• Mounting Material Included: Ready to install with all necessary hardware.

Technical Specifications

• Control Elements: 2 x Rotary knob, 1 x Switch

• Cable Length: 5.2 Meter (17 feet)

• Connector: MiniDIN (8-pole)

Compatibility

The HELIX URC.3 remote control is designed for seamless integration with a wide range of BRAX, HELIX, and MATCH DSP products, including but not limited to:

• BRAX: NOX4 DSP*

• HELIX: DSP ULTRA, DSP PRO (MK1 / MK2 / MK3), DSP.3, DSP.2, DSP, DSP MINI, C-DSP*, P SIX DSP ULTIMATE, P SIX DSP (MK1 / MK2), V TWELVE DSP, V EIGHT DSP (MK1 / MK2), M SIX DSP, M FOUR DSP

• MATCH: DSP, UP 10DSP, UP 8DSP, UP 7BMW, UP 7DSP, M 5.4DSP, M 5DSP (MK1 / MK2), PP 86DSP, PP 82DSP, PP 62DSP, PP 52DSP

*Note: An additional adaptor (Art.No. H424481) is required for some BRAX and C-DSP models.

What’s in the Box?

• 1 x Cable Remote Control URC.3

• 1 x Connection Cable (17’ / 5.2 m)

• 1 x Mounting Material

Why Choose the HELIX URC.3?

Perfect for car audio enthusiasts and professionals alike, this universal remote control enhances your ability to manage your audio system’s sound optimizing features with ease and precision. Whether you want to adjust the subwoofer volume on the fly or switch between two DSP setups during a drive, the HELIX URC.3 delivers unmatched flexibility and control.

Get ready to experience your BRAX, HELIX, or MATCH DSP system like never before — all from the convenience of a compact, easy-to-use remote designed specifically for automotive audio excellence.