This Universal Amphion Amp700 has been fully tested by our expert team and comes with a money back guarantee and lifetime support. We have multiple units from the same production run if you would like a pair.

The Amphion Amp700 is a two-channel Class D power amplifier that punches well above its weight. Its proprietary in-house buffer stage brings a touch of Class A warmth to the efficiency of Class D, resulting in tight, fast, low-distortion power with exceptional clarity across the full frequency range. With 350W per channel into 8Ω and 700W per channel into 4Ω, it offers plenty of headroom for demanding studio environments. A three-step input sensitivity adjustment makes it easy to dial in the right gain for any passive monitor setup, while a 117 dB dynamic range ensures a virtually silent noise floor. Versatile, built to last, and sonically transparent — it's a reliable partner for critical listening, mixing, and mastering.

Welcome to Providence Sound and Vision, where your satisfaction is our top priority!
As an employee-owned company, we deeply appreciate your support. Your trust in us means the world, and we're committed to providing unparalleled service every step of the way. Here's what you can expect with every purchase:
Extended Warranty Enjoy an additional year of warranty on all new items. We're so confident in the quality of our products that we go the extra mile to ensure your peace of mind.
Quality Assurance Our used items undergo rigorous testing and servicing to guarantee their performance. Plus, they come with a money-back guarantee, so you can shop with confidence.
Risk-Free Shopping Not completely satisfied? No worries! We offer a 7-day money-back guarantee on pre-owned items and a 14-day money-back guarantee on new items.
Lifetime Support We're here for you for the long haul. Whether it's warranty support, part replacements, tune-ups, or trade-ins, count on us to assist you for as long as you own the product.
Ready to elevate your sound shopping experience? Explore our store and website for a diverse selection of top-quality items. Your journey to producing amazing sound starts here!
Thank you for choosing Providence Sound and Vision. Let's make music magic together!