【Rear Speaker DSP Amplifier Control Deck Return Wiring Installation Fee】

This is the installation fee for deck return wiring required when controlling the rear speakers by combining a DSP amplifier with the factory head unit or an existing audio system.

Where to tap the signals for the rear speakers and how to return them to the DSP amplifier will vary depending on the vehicle’s factory audio configuration and your current connection setup. It’s important not to simply add wiring, but to proceed while confirming the flow of the audio signal and how it connects with the existing system.

If the wiring handling is not appropriate, it may lead to issues such as no sound output, an imbalance between left and right, or difficulty adjusting the system as a whole. At LOGON, after confirming the vehicle specifications and your current audio setup, we’ll sort out a practical approach together.

Please note that this is the labor fee for the wiring work; the materials used and whether any additional work is required will depend on the condition of the vehicle. After checking the actual vehicle and the existing system, we will accurately advise you on the scope of the installation.

If you’d like to incorporate a DSP amplifier while making full use of the rear speakers, or if you want to review your current connection method, please contact us with your vehicle model, year, and current audio configuration. Let’s build an easy-to-use system with your audio signal chain in mind.