DS18 Car 4-Input 8-Output Digital Sound Processor Bluetooth App Control i48DSP

B2 Audio Black 4v 10 Channel DSP with Bluetooth iOS/Android App 96 KHz - 32 Bit

DS18 i48DSP 4-CH IN / 8-CH OUT DIGITAL SOUND PROCESSOR w/BLUETOOTH & APP CONTROL

Car Audio Black 4v 10 Channel DSP with Bluetooth iOS/Android App 96 KHz 32 Bit

DS18 4-Input / 8-Output Digital Sound Processor with Bluetooth and App Control

12 Band 32-Bit Signal Processor 1 IN / 4 OUT DSP w/ Bluetooth App Control

B2 Audio Metallic 4v 10 Channel DSP w/ Bluetooth iOS/Android App 96 KHz - 32 Bit

DS18 i48DSP 4-CH IN / 8-CH OUT DIGITAL SOUND PROCESSOR w/BLUETOOTH & APP CONTROL