- Length: 6 Ft. (1800mm) without connectors
- Color: Black
- One End: 1/8" (3.5mm) stereo male phono plug
- Other End: 1/8" (3.5mm) stereo female phono jack
- Kessil Part Number: KA360CE
Should just need one. The first light connects to the second light. The second light then connects to the VDM port on the Apex via the Apex to Neptune cable.