

Helix SRC Subwoofer Remote Control for Helix Amplifiers M One, C One, D Four
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The Helix SRC is a compact wired subwoofer level remote control from Audiotec Fischer, designed for Helix amplifiers with a remote control input. It lets you adjust bass output from the driving seat without touching the amplifier, and activates automatically when plugged in.
Key specifications
- Function: subwoofer output volume control
- Compatibility: Helix amplifiers with a remote control input, including C ONE, P TWO, G FIVE, G FOUR, G TWO, G ONE, M ONE, M ONE X, D FOUR and D ONE, plus MATCH UP 1FX
- Set-up: activates automatically, no configuration needed
- 4-channel amplifiers: controls channels C and D in bandpass mode only
- Cable length: 5.00 m
- Mounting material: included
Helix SRC: Subwoofer Remote Control
A simple wired remote that lets you adjust subwoofer volume from your seat without touching the amplifier.
The Helix SRC works with all Helix amplifiers that have a remote control input, including the M One, C One and D Four. Plug it in and it activates automatically with no configuration needed. On 4-channel amplifiers, it controls output channels C and D only, when those channels are set to bandpass mode.
If you need more advanced remote control functionality, Audiotec Fischer also offer the Conductor Pro one-touch remote control and the Director touchscreen display remote for Helix and Match DSP amplifiers.
Features
- Compatible with all Helix amplifiers featuring a remote control input
- Activates automatically when connected
- Adjusts subwoofer output volume
- On 4-channel amplifiers, affects channels C and D in bandpass mode only
- Compatible with Helix M One, C One and D Four amplifiers
Explore the full range in Audiotec Fischer.
Specification
| Shape | Square |
|---|---|
| Type | Controllers |
| Series | SRC |
| Article Number | H424487 |
| Country of Manufacture | China |
More specs
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What's Included
- 1 x SRC cable remote control
- 1 x Connection cable (5.0 m)
- 1 x Mounting material set
Audiotec Fischer
About the Audiotec Fischer H424487
From our tech experts at CEN
Genuine Audiotec Fischer equipment, supplied and supported by CEN with full UK warranty.
Who it suits
Audiotec Fischer owners adding to or maintaining an existing system. Audiotec Fischer is the German house behind Helix, Match and Brax.
Our tech experts advise
If you are unsure whether this is right for your setup, get in touch and we will confirm before you order. See car audio installation.
Explore the full Audiotec Fischer range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Audiotec Fischer
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Frequently Asked Questions
Q: Does the HELIX SRC need configuring?
A: No. It activates automatically when connected to a HELIX amplifier with a remote control input.
Q: Does the SRC work on a 4-channel HELIX amplifier?
A: Yes. On 4-channel amplifiers it controls output channels C and D only, when those channels are set to bandpass mode.
Q: How long is the SRC cable?
A: The connection cable is 5.00m long, and mounting material is included.










































