High-power 2-channel amplifier for permanent installations and mobile sound
The
RCF IPS 1.5K is a rugged 2-channel Class-H power amplifier delivering up to 2 x 750W at 4 ohms, ideal for both fixed installations and portable sound systems. It combines high-efficiency performance, extensive protection circuitry, and flexible connectivity in a compact 2U rackmount design.
RCF IPS 1.5K Competitive Differences
- Class-H amplifier with up to 2 x 750W @ 4Ω or 1 x 1500W in bridge mode
- Advanced protection circuits: thermal, short circuit, DC, VHF, and fuse protection
- Variable-speed cooling system for reliable performance in high-heat environments
- Selectable stereo, parallel, and bridge operation modes
- Professional I/O: XLR input/link and speakON + binding post outputs
- Limiter on each channel for speaker protection
- Extremely low distortion (<0.02% THD) and high S/N ratio for pristine audio quality
RCF IPS 1.5K Description
The
RCF IPS 1.5K is designed for professional audio installations requiring high output power, reliability, and operational flexibility. With 2 x 750 watts of Class-H power at 4 ohms and bridge capability delivering 1500 watts at 8 ohms, it’s capable of powering demanding loudspeaker systems. The IPS series is known for its low distortion and fast transient response, ensuring superior sound reproduction for music and speech.
This amplifier offers stereo, parallel, and bridge modes, making it suitable for a variety of sound system configurations. Protection circuits safeguard against overheating, short circuits, infrasonic DC, and very high frequencies. Additionally, the variable-speed fan system ensures optimal temperature regulation even under heavy loads. Balanced XLR inputs and parallel outputs allow for flexible signal routing, while speakON and binding post connectors ensure secure speaker connections. The amplifier's rugged 2U metal chassis fits standard 19" racks for easy integration.
IPS 1.5K Features
- 2 x 750W @ 4 ohms, 2 x 500W @ 8 ohms, 1 x 1500W @ 8 ohms (bridge)
- Class-H topology for high efficiency
- Stereo, parallel, and bridge modes
- Low total harmonic distortion (<0.02%)
- Variable-speed cooling system with front-to-back airflow
- Limiter on each channel for transducer protection
- Signal, clip, and fault LED indicators
- Independent gain controls per channel
- XLR input and link output connectors
- SpeakON and binding post speaker outputs
IPS 1.5K Specifications
- Amplifier Class: H
- Power Output: 2 x 750W @ 4Ω, 2 x 500W @ 8Ω, 1 x 1500W @ 8Ω (bridge)
- Frequency Response: 20 Hz – 22,000 Hz (-3 dB)
- Crosstalk: <73 dB
- Distortion (THD+N): <0.02% at 1 kHz
- Inputs: 2 x balanced XLR
- Outputs: 2 x XLR (link), speakON and binding post
- Cooling: Variable-speed forced-air
- Protections: Short circuit, thermal, DC, VHF, fuses
- Voltage: 220–240V or 115V (depending on model)
- Power Consumption (Max): 600W
- Mounting: 19", 2U rackmount
- Material: Metal chassis
- Color: Black (RAL 9005)
- Dimensions (H x W x D): 3.46 x 18.98 x 10.39 in (88 x 482 x 264 mm)
- Weight: 23.15 lbs (10.5 kg)
- Shipping Dimensions: 5.51 x 21.65 x 20.87 in (140 x 550 x 530 mm)
- Shipping Weight: 26.46 lbs (12 kg)
- Safety Compliance: CE compliant
RCF IPS1.5K
(RCF 12100066 Class H Power Amplifier (2 X 750 W @ 4 Ω))
