Powerbass PB-8400MX Multi Class D Car Amplifier

Powerbass PB‑8400MX 4‑Channel Mini Amplifier Unlock high-performance sound in a compact form with the Powerbass PB‑8400MX. This sleek, surface-mountable amplifier delivers impressive power and flexibility—perfect for boosting your car’s audio system, even in tight spaces. Power Output: Class D delivers 100 W RMS × 4 at 4 Ω, 150 W RMS × 4 at 2 Ω, or 300 W RMS × 2 bridged at 4 Ω . Compact Chassis: Just 236 × 118 × 49 mm, it installs easily behind panels or under seats. Efficient & Durable: Full-range Class D design provides clean power with less heat and notable reliability. Whether powering full-range speakers or handling a subwoofer in bridged mode, the PB‑8400MX offers a powerful yet discreet upgrade for your ride. Upgrade your audio—from compact to commanding—with the Powerbass PB‑8400MX.