Low impedance (Lo-Z) power amps are essential for delivering high-fidelity sound in installations where speakers are wired between 2Ω - 16Ω. Unlike 100V line systems, Lo-Z amplifiers provide greater power and audio quality for shorter cable runs, making them the preferred choice for demanding music and speech reproduction.
We offer a wide selection from leading brands including Crown, RCF, Dynacord, Cloud Electronics, Ecler, Bosch, and LD Systems. Our range features stereo, four-channel, and multi-channel Lo-Z power amplifiers with outputs from compact low-power units right up to high-wattage models capable of driving larger speaker arrays.
Available in a wide variety of power output options, many amps also benefit from Power Sharing for flexible, asymmetrical distribution of power into different output zones.
Many models incorporate efficient Class D technology for high power output with minimal heat and energy consumption, while advanced versions include built-in DSP for precise tuning, limiting, and system optimisation.
Some models also support Dante networking, enabling high-quality, low-latency digital audio to be distributed over standard Ethernet networks. This simplifies cabling, enables flexible multi-zone routing, remote monitoring and control, and seamless integration into modern networked AV systems — ideal for large or complex installations.
These versatile low impedance power amplifiers are widely used in bars and restaurants for background music, gyms and fitness studios for energetic sound, conference rooms and auditoriums for clear speech, theatres, retail stores, education facilities, and leisure venues. They excel wherever high-performance audio with excellent clarity and headroom is required.
Whether you need a straightforward stereo amp or a sophisticated multi-channel Dante-enabled Lo-Z power amplifier, our collection ensures reliability, great sound, and professional results for your commercial audio project.
Explore our full range of low impedance amplifiers today and please do get in touch if you have any questions – we’d be delighted to hear from you.
