TCI Adder Digital has been designed from the ground up by True Colours Industries to provide the excellent match to any SPDIF digital output. It features a 75ohm PC-OFC solid core copper conductor protected with LDPE primary insulation and a double high density braided PC-OFC shield to avoid any self-induced jitter even when run in longer lengths. With High quality termination using TCI True-Plug™ RCA plugs. The result is stereo audio and surround sounds with brillient clarity, depth, and dynamic range throughout.
- Solid core 75ohm PC-OFC solid core copper conductor
- LDPE primary layered insulation
- High-density double braided PC-OFC screen
- TCI True-Plug™ RCA plugs
- Lead free high purity silver solder
- Designed, hand made and finished in the UK.

