CCS Audio Products CDQ Prima 120 ISDN Audio Codec Rack Pro Broadcast

Optimus Prime's Stereo Equipment Old School Audio - Old School Prices - Professionally Tested Product Description The CCS Audio Products CDQ Prima 120 is a professional 1U rack-mount ISDN audio codec designed for broadcast and contribution applications, supporting stereo and mono encoding and decoding across multiple algorithms including J-Stereo, MUSICAM, G.722, AES/EBU, and Analog modes. This unit powers on and operates correctly, with the LCD display, front-panel keypad, encoder/decoder status indicators, and audio level metering all functioning as intended. Cosmetic condition shows wear consistent with professional rack use — scuffs and discoloration on the faceplate — but the unit is fully functional. Please review all photos for details. Highlights At A Glance ✔ Fully tested and verified ✔ Used condition with cosmetic wear from rack use — scuffs and discoloration on faceplate ✔ Free 30-day returns ✔ Fast, insured shipping Testing & Verification Unit was bench tested for power-on, LCD display function, front-panel keypad response, and status indicator operation across encoder and decoder sections. Audio input and output connections were verified at the rear-panel XLR balanced jacks, and digital interface ports including AES/EBU and ISDN S/T interface were inspected. Encoder and decoder level metering, correlation, and stereo image meters on the front panel all respond correctly. Shipping & Returns Fast, insured shipping from Minnesota. Free 30-day returns. Item is carefully packaged for safe delivery.