RCF IPS 2.5K Class H Power Amplifier

High-Powered 2-Channel Amplifier for Demanding Audio Systems

The RCF IPS 2.5K is a robust 2-channel Class H power amplifier engineered for professional audio installations and mobile sound applications. Delivering 1250 watts per channel at 4 ohms, this amp is a reliable choice for powering passive speakers in live venues, theaters, clubs, and worship spaces. Built with high headroom, strong thermal design, and full protection circuitry, the IPS 2.5K gives system designers the power and stability required in modern sound reinforcement.

1250 Watts per Channel for Full-System Drive Capability

This amplifier offers 2 x 1250W at 4 ohms and 2 x 800W at 8 ohms, making it suitable for running high-output loudspeakers or dual subwoofers with ease. It also supports bridged mono mode for single-channel delivery at even higher power levels. The IPS 2.5K allows system integrators to configure stereo, parallel, or bridged setups based on their application needs. This makes it an ideal amplifier for both stereo front-of-house systems and dedicated low-frequency support.

Class H Efficiency with Reliable Long-Term Performance

Designed with a Class H output stage, the IPS 2.5K maintains high efficiency and low heat dissipation. This technology adjusts internal rail voltages based on signal levels, reducing power consumption at lower output while maintaining high fidelity during peak demands. The result is smoother thermal behavior, quieter operation, and dependable performance in continuous-use environments like installations or tour-grade PA setups.

Integrated Protections to Safeguard Your Gear

To ensure the safety of connected loudspeakers and the amplifier itself, the IPS 2.5K includes protection against short circuits, DC faults, thermal overload, and excessive output current. It also features soft-start to avoid inrush current during power-up. Front panel LEDs provide at-a-glance indicators for signal presence, clip detection, and fault status. These protections contribute to long service life and reduced maintenance risk, even under high-demand use.

Flexible I/O and Rackmount Construction for Easy Integration

The IPS 2.5K includes balanced XLR inputs and both Speakon and terminal block speaker outputs, supporting a range of wiring configurations. Housed in a rugged 2U chassis, the amplifier is rackmount-ready for fast installation into permanent racks or touring flight cases. Whether you're designing a fixed audio system or outfitting a portable rig, the compact form factor and versatile connectivity simplify system wiring and deployment.