Premiering at ISE 2025, this new bass amp is designed for infrasonic frequencies below 20Hz down to the single digits.

These are 1-channel amplifiers with MOSFET power supplies with high and low level inputs, variable low pass crossover, bass boost, and remote subwoofer control. The Riot Series amplifiers are ...

The 303 power amplifier from Quad has been updated but ... accessed via the buttons under the rotary controls for bass, treble and slope adjustment. These filters were designed to remove the ...

Bass and treble tone controls are a new feature ... A pair of stereo RCA preamp outputs enable two stereo power amps to be connected—in bridged mode, for example—alongside stereo XLR.