Product Manual Product Manual PDF Description Amplify your drive with DB Drive's A7 125.4: Class AB Amplifier!Unleash the power of your sound system with DB Drive's A7 125.4: Class AB Amplifier. Designed with precision and built to perform, this amplifier boasts a 4 Channel Class AB internal circuitry, delivering 4x125 Watts at 2Ω and 4x125 W/2x350W at 4Ω. With its continuously variable low-level RCA inputs, heat management system, and independent 18dB per octave high pass and low pass X-over ne
