XTRPRO4.2K - XTRPRO Series 4-Channel IntelliTech Full-Range Class D Amplifier

XTRPRO SERIES CLASS D AMP – XTRPRO4.2K If you’re building a serious sound system that demands clean, powerful, and full-spectrum audio output, the Orion XTRPRO4.2K is the amplifier you’ve been waiting for. As the most powerful 4-channel model in the XTRPRO lineup, it delivers up to 520 watts per channel at 1 ohm, giving you the headroom and flexibility needed for 3-way active systems, multi-driver doors, or even low-end reinforcement. This amp is powered by Orion’s exclusive IntelliTech full-range architecture, which gives you advanced signal control, thermal protection, and tuning flexibility—all wrapped in a rugged chassis that’s still compact enough for tight installs. Designed for both pros and enthusiasts, the XTRPRO4.2K combines raw power, intelligent design, and unmatched versatility, allowing it to adapt to whatever your build demands. The onboard filters and tuning controls let you sculpt every frequency band to your liking, and the included remote gain control gives you the freedom to adjust levels without digging into your install. Whether you’re running mids and tweeters or pairing the amp with multiple 8s or 6.5s, the XTRPRO4.2K delivers consistent, distortion-free sound—even under heavy load. If you want an amplifier that performs like a professional tool but installs like a breeze, look no further than the XTRPRO4.2K. Power, flexibility, and clarity—all in one amp.