🎶 Elevate Your Sound Experience! Easily manage your settings from anywhere with our dedicated app. Automate your audio experience with programmable startup and shutdown. Tailor your sound with precision equalization and crossover filters. Stay informed with built-in battery voltmeter and frequency generator. Control your audio settings directly from your smartphone! Built-in Voltmeter Bluetooth Control 4 Output Channels The Timpano TPT-SP4BT is a cutting-edge Bluetooth DSP car audio processor that offers 4 output channels and a suite of advanced features for optimizing your sound system. With remote control capabilities via a dedicated app, users can easily configure settings such as equalization, crossover filters, and more, ensuring a tailored audio experience. The device also includes a built-in voltmeter and exclusive sequencer for enhanced functionality.