Soundstream Picasso Nano Series PN4.520D — 4-Channel Car Amplifier

Ultra-compact 4.75" wide chassis houses a versatile 4-channel class D amplifier. The PN4.520D supports 4-ohm bridged or 2-ohm stereo full-range operation and can be configured as 2-Ohm stable class D monoblocks for mono applications. Power is delivered via a MOSFET PWM power supply for efficient performance. Crossover and tone controls: 80Hz 12dB HP or LP crossover for 2/4-channel setups; mono-only controls include a 50-250Hz variable 12dB low-pass, a 10-50Hz variable 12dB subsonic filter, and a 12dB bass boost at 45Hz. Inputs accept 200mv-6V low level signals and the unit also offers high-level input compatibility. A dash-mount remote gain control is included for convenient level adjustments.