1. Speakon 2 in 1 audio adapter cable is perfect for guitar or bass audio amplifier to speaker box, microphone, DJ speaker, suitable for stage monitor, room speaker, subwoofer and so on.2. Can effectively eliminate hum and pop, replace old audio cables.3. High-fidelity sound quality, long-distance transmission can reduce external interference, durable, plug-resistant, no need to worry about being disconnected.4. With good heat insulation, plug and play. Signal and performance are enhanced with a rubber-insulated exterior and rugged construction.5. Applicable scenarios: home theater system, Hifi listening room system, stage audio system, KTV audio system, conference room audio system, etc.Specification: Package Weight One Package Weight 0.20kgs / 0.44lb One Package Size 21cm * 15cm * 1cm / 8.27inch * 5.91inch * 0.39inch Qty per Carton 162 Carton Weight 30.00kgs / 66.14lb Carton Size 90cm * 81cm * 6cm / 35.43inch * 31.89inch * 2.36inch Loading Container 20GP: 609 cartons * 162 pcs = 98658 pcs 40HQ: 1415 cartons * 162 pcs = 229230 pcs