Recoil DII1100.4 Class-D 4 Channel Amplifier 1100W Max

The Recoil DII1100.4 is an ultra-compact 4-channel Class-D amplifier rated at 1100 W max. It delivers 4 x 180 W RMS at 4 ohm and 4 x 270 W RMS at 2 ohm (14.4 V).

It is engineered to deliver high-output performance with exceptional efficiency. Designed for modern installations, it combines strong power output with a space-saving design that suits tight installation areas without compromising sound quality. Compact, powerful and highly versatile, it provides clean, reliable power for upgrading your audio system, whether you are running speakers or bridging for subwoofers.

Key features

• Ultra-compact Class-D design for high efficiency and minimal heat
• Bridgeable channels for flexible system setups, including subwoofer applications
• MOSFET power supply for stable and reliable performance
• Top-mounted control panel with protective cover for easy access
• LED clip indicators for real-time monitoring
• Stable at 2–4 ohm operation

Audio control and connectivity

• Adjustable gain, high-pass (HPF), low-pass (LPF), crossover and bass boost
• RCA and speaker-level inputs for versatile installation
• RCA pass-through outputs for system expansion
• Multiple turn-on modes: REM, VOX and DC

Build and protection

• Conformal-coated circuit board for protection against dust and moisture
• Advanced thermal, voltage, speaker and short-circuit protection
• Efficient heatsink design for improved cooling
• Durable construction suitable for automotive and powersports applications

Specifications