Designed by five-time Grammy award-winning engineer/producer and iconic studio owner/designer Allen Sides
With its exceptional acoustic design, the A125-M is equally suited to use as a mono subwoofer or LFE in surround sound applications or as a bass extension in a stereo system. Working in perfect unison with all speakers from our range, the A125-M offers all the power with outstanding accuracy.
For those who want more than just "some bass": the A225-M is the ideal addition to any PSI Audio monitoring system, granting the same trademark fidelity to the lowest frequencies - precision down to 24 Hz!
This is a highly accurate low-frequency delivery system.
Adjustable low-pass filter to set the perfect crossover frequency.
Dual 9in MSP+ hybrid drive long-throw woofers for accurate low-end frequency reproduction.
It has 2 x 25 cm woofers (top) and matching 2 x 25 cm radiators (below) mounted in back to back force-canceling mode on both sides of the cabinet. The system is driven by 2 x 900W amplifier, and controlled by Amphion’s signature filtering module with a variable-level attenuator.
With a separate LFE-channel input with +10dB sensitivity, variable crossover frequency between 35-260 Hz, a complete system consisting of the subwoofer with two back to back 10" woofers, powered by Amphion FlexAmp500, and required cabling and electronics.
major advantage of the Sub6 is its footswitch input. This allows you to connect a footswitch which cuts off the subwoofer and deactivates the high-pass crossovers on the outputs powering the monitors.
The Avalanche active sub-woofer is primarily designed to compliment our existing Rock and Boulder models, seamlessly transforming them into full range 3-way and 4-way systems and extending their low frequency performance down to an incredible 22Hz. It is also the perfect 2.1 or 5.1 partner in a surround-sound setup to The Rocks and Boulders.
The B.A.B.E. transforms the existing 3-way Boulder into a true 4-way monitoring system. With flexible soffit mount or free-standing installation options, the system can be mounted horizontally or vertically.
Active Studio Powered Subwoofer with 10" Long Throw Speaker, 200-Watts RMS, Tuned Enclosure and Variable Low and High Pass Filters