DSP to Laptop Computer Connection Cable USB for AudioControl DM-810 DM-608 | eBay
HELIX HEC USB DSP.2 HD Audio USB input module: provides high-resolution USB digital input for a HELIX DSP.2 processor at Crutchfield
Interface Audio Phantom Power Bluetooth - Audio Mixer 4 Channel 24 Dsp Usb Sound - Aliexpress
MOTU UltraLite-mk5 18x22 USB Audio Interface with DSP, Mixing and Effe - Pixel Pro Audio
3.5mm TRS Male to USB Type C DSP Headphone Jack Audio Adapter Cable for Lark M1/150 , - Walmart.com
Site USB Device Server Pro by Microedge Instruments Inc.
The miniDSP 2x4HD kit, a USB DAC + DSP in a low cost package
Amazon.com: Dayton Audio DSP-BT4.0 Bluetooth Data and Streaming USB Interface for DSP-408 : Electronics
Dayton Audio DSP-BT4.0 Bluetooth Data and Streaming USB Interface for DSP -408
Paulkitson Ap880 Dsp Digital Audio Processor Professional Karaoke Speaker Effects Processor Wifi Usb Bluetooth Audio System - Stage Audio - AliExpress
Leicozic K5210 Dsp Professional Digital Signal Processor Touchable Screen With Software Control/ Wifi / Usb Effect Processador - Stage Audio - AliExpress