The answer for that is very simple! If you have an amplifier in your car audio system, then your stereo can benefit from the TPT-SP4BT.
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You should take advantage of this new technology at an affordable price level and be able to tune your custom system to its maximum potential. Let’s take a look at why you may want to include or add the TPT-SP4BT Bluetooth signal processor to your audio system.
What Does a Bluetooth DSP Do?
The TPT-SP4BT uses a microcontroller designed specifically to manipulate audio signals. Giving you more advanced features to tune your system, such as: More options on Crossover Points, Fine Equalization options, Signal Delay, Phase Control, signal limiter all controlled from your phone or tablet.