For music lovers who demand only the best, HDX speakers powerful coated drivers are tuned to deliver true fidelity and tight powerful bass. You don't buy HDX to fit your helmet, you buy your helmet to fit HDX- that's how good they are. For the best performance, use with UCLEAR Bluetooth controllers with CLEARLink mobile app and graphic EQ.

• Premium HDX coated drivers
• Gold-plated 3.5mm jack
• 4.5" speaker to jack, plus 3' extension cable
• 47mm OD; 42.5mm driver
• 100dB/m +/- 3dB sensitivity
• Impedance 32ohms
• See also HDS10X (#111046) if you need a smaller speaker that still rocks!
• Compatibility with UCLEAR MOTION Series requires adapter (#111044)
• Compatible with any audio device with 3.5mm jack output