1. Full copper conductor, double row PVC wire.
2. The Canon interface is made of a zinc alloy casing for durability.
3. The RCA interface is gold-plated and has an aluminum alloy casing.
4. Audio connection for devices such as microphone mixers, headphone amplifier headphone amplifiers.
5. Wire outer diameter: 5.0mm x 2.
6. Product weight: 149g.