Audiopipe 5 Channel Mini Design Class AB Mosfet Amplifier

CLASS A/B / MOSFET AMPLIFIER: The APMQ-56125 features a Class A/B circuit design combined with MOSFET power management, delivering powerful, clean, and dynamic audio performance without sacrificing clarity or stability. MINI COMPACT DESIGN: Built with a space-efficient chassis for easy installation in cars, SUVs, motorcycles, UTVs, golf carts, and other limited-space interiors—ideal for modern multi-speaker audio setups. ADVANCED MOSFET POWER CIRCUITRY: Designed for maximum output with minimal distortion, providing stable and controlled amplification across all five channels for full-range systems plus a dedicated subwoofer channel. CONTINUOUS POWER OUTPUT (RMS) @ <1% DISTORTION: RMS @ 2 Ohm: 4CH x 250W + 1CH x 420W RMS @ 4 Ohm: 4CH x 145W + 1CH x 260W OUTPUT POWER @ 4 Ohm BRIDGED: 2 x 500W INCLUDED PROTECTION FUSE: Comes equipped with a 100A ANL fuse for circuit protection and stable current handling. FREQUENCY RESPONSE: CH 1-4: 10Hz – 18kHz CH 5 (SUB): 10Hz – 180Hz INPUT SENSITIVITY LEVEL: CH 1–4: 0.2V – 4V CH 5: 0.08V – 2.2V S/N RATIO: >90dB THD (ALL CHANNELS DRIVEN): <0.8% WORKING VOLTAGE: 9V – 16V VARIABLE FILTER CONTROL: Adjustable filtering to fine-tune system response for front, rear, and subwoofer channels. LED INDICATOR SYSTEM: Equipped with power and protection indicator LEDs for real-time operational monitoring. MULTI-LEVEL PROTECTION SYSTEM: Built-in overload, overheating, short circuit, and low-voltage protection for dependable long-term use. REMOTE BASS LEVEL CONTROL: Includes a dashboard-mount remote bass knob for easy subwoofer level adjustment while driving. DIMENSIONS: 14.1” x 2.1” x 6.2” (L x W x H) / 359 x 54 x 158 mm Description: Experience clean, dynamic, and balanced sound across your entire system with the APMQ-56125 Mini Design 5-Channel MOSFET Amplifier. Engineered for compact integration and high-power output, this amplifier delivers strong RMS performance at both 2-ohm and 4-ohm impedance, with bridgeabl