Power Acoustik Caliber Series CB4-1200 — 4-Channel Car Amplifier, 120 Watts x 4

The Power Acoustik Caliber Series CB4-1200 is a compact 4-channel car amplifier that delivers 120 Watts x 4 to power a full set of vehicle speakers with reliable performance. Built for straightforward system integration, it combines protection circuitry and signal connectivity for cleaner sound and longer component life. Features: - Thermal, & overload circuit protection - Low-level RCA input - Bass boost