【For HELIX Bluetooth HD P-SIX DSP｜Expansion card to add Bluetooth HD input to the processor】

This Bluetooth HD input expansion card for HELIX processors is for anyone who wants to enjoy music from a smartphone in the car with a more natural sound and higher audio quality than the factory system.

By adding this card to your processor, you can expand Bluetooth HD input on compatible HELIX processors. It’s ideal for those who want to connect their everyday smartphone or music playback devices wirelessly and put more focus into shaping the sound of their car audio.

However, this is not a standalone product. Since the expansion card that fits depends on the processor model, you must check your current HELIX product and choose accordingly. Even with the same HELIX product, if the model is different, you may not be able to use it as-is.

Please confirm the compatible model

There are four types of HELIX EXTENSION CARD depending on the intended use.

• USB HD AUDIO INPUT
• Bluetooth HD INPUT
• Optical INPUT
• 3.5mm AUX INPUT

In addition, the compatible card changes depending on the processor generation.

The P-SIX DSP and DSP PRO each require the MK2 expansion card. DSP.3 requires a DSP.2 module.

The Bluetooth HD for P-SIX DSP is a model designed to add a Bluetooth HD input. Before placing an order, be sure to check the official model name and generation of the processor installed in your vehicle.

A part to consider including post-installation adjustments

Even though it may seem like you’re only adding Bluetooth input, your actual satisfaction will vary depending on the connection method, how it works with your existing system, and the DSP settings.

It’s a convenient option for people who often enjoy music on their smartphones, for those who want to expand their music playback setup while keeping the factory navigation, and for those who want to start making sound using DSP.

At LOGON, we don’t only check compatibility for the expansion card by itself—we also confirm your current car audio configuration and how you use it, and we help you think together about whether adding it makes sense and which input method fits best.

If you’re not sure which processor you have, or if you’re concerned that this might not be the right one for your P-SIX DSP, please check the model name installed in your vehicle and then contact us. It’s reassuring to proceed only after confirming compatibility, without forcing a decision.

Main Specifications / Specs

【Basic Information】
Product name: Bluetooth HD for P-SIX DSP
Brand: HELIX
Type: Expansion card for processor / processor amplifiers
Purpose: Add Bluetooth HD INPUT

【Input】
Bluetooth HD INPUT: Available

【Compatibility】
P-SIX DSP: Compatible with the MK2 expansion card
DSP PRO: Compatible with the MK2 expansion card
DSP.3: Compatible with the DSP.2 module
※ The compatible card differs depending on the processor model and generation. Third-party products and reuse for other models are not supported.