Sanway Dp10q 4 Channel DSP Power Amplifier with Touch Screen Function, 2500W 2 Ohms Stable, High Power Class-D Digital Amplifier for PA System - China DSP Power Amplifier and Touch Screen Function
Helix M FOUR DSP — Santa Rosa Cartunes
Crown DCi 4|1250DA 4-Channel, 1250 W At 4 Ohm Power Amplifier, 70 V, DSP, GPIO | Full Compass Systems
4 IN x 4 OUT DSP TFT | Hoellstern Audio Amplifiers
Infinity DSP4425 4-channel car amplifier with digital signal processing — 25 watts RMS x 4 at Crutchfield
4 x 50W Bluetooth+DSP Amplifier Board - TSA7804B(Apt-X)
260W 4 Channel Plug and Play DSP Power Amplifier for Car Android Player Android Amp Car Audio Subwoofer - AliExpress
Professional 31 EQ Computer Tuning Car 4 Channels DSP Amplifier 4*80W - China Power Amplifier, Audio Amplifier | Made-in-China.com
DSP FP series 4 channel 1300 watt FP6000q connect to the PC power amplifier DSP6000Q | DSP Amp For Top Speaker | Sinbosen| Audio sound system manufacturer
DSP-10KQ 4 Channel Digital Professional DSP Power Amplifier - Buy power amplifier, digital amplifier, dsp amplifier Product on Sanway Professional Audio Equipment Co., Ltd.