When it comes to commercial and large scale distributed audio, power, reliability, and flexibility matter. The OSD Audio XPA Series was engineered to meet the demands of professional installations—from restaurants and offices to houses of worship, conference centers, and multi-zone residential systems.
The series currently includes two high-performance models:
- XPA600
- XPA1000
Both amplifiers share the same professional DNA, offering efficient Class D amplification, flexible 70V/100V operation, and installer-friendly features while giving you the option to scale power based on the size of your project.
Built with Installers in Mind
The OSD XPA Series is designed for environments where consistent, high-quality sound must run all day, every day. Each model is housed in a compact 1U rack-mountable chassis, saving valuable rack space while delivering serious output.
Common features across the XPA600 and XPA1000 include:
- 2-channel Class D amplification
- Switchable 70V / 100V output
- Balanced and unbalanced inputs
- Unbalanced loop output for system expansion
- RS232 control and 12V trigger in/out
- Fan-cooled, UL/CE-rated design
- Global voltage support (115V / 230V)
Whether you’re designing a new system or expanding an existing one, the XPA Series integrates easily with modern control systems and distributed audio layouts.Power That Scales to Your Space
XPA600: Efficient Power for Medium-Sized Systems
The OSD XPA600 is ideal for small to mid-sized commercial spaces that require dependable output without over-engineering the system. It provides clean, efficient power to drive multiple 70V or 100V speakers across offices, retail spaces, and restaurants.
With its Class D design, the XPA600 delivers strong performance while keeping heat and energy consumption low making it a smart choice for installations that run for long hours.
Best for:
- Offices and conference rooms
- Retail and hospitality environments
- Background music and paging systems
XPA1000: Maximum Output for Large-Scale Installations
For larger venues and more demanding applications, the OSD XPA1000 steps up with significantly higher total output. Delivering up to 1000 watts total (500W per channel), this amplifier is built to handle long speaker runs and higher speaker counts without compromising clarity or stability.
The XPA1000 is especially well-suited for:
- Large restaurants and sports bars
- Event venues and houses of worship
- Commercial spaces requiring higher SPL and headroom
Its robust power reserves ensure consistent audio coverage, even in acoustically challenging environments.
Designed for Control, Expansion, and Reliability
Both XPA models are designed with installers in mind. Features like RS232 control, 12V trigger in/out, and an included IR remote make system integration simple. The unbalanced loop output allows additional amplifiers to be daisy-chained, making system expansion straightforward as needs grow.
A variable low-pass filter on Channel 1 also allows for dedicated subwoofer applications, giving installers greater flexibility when designing full-range audio systems.
The OSD Audio XPA Series delivers professional-grade amplification in a compact, efficient, and installer-friendly package. Whether you’re powering a small commercial space or a large distributed audio system, the XPA600 and XPA1000 give you scalable solutions built for real-world performance.