The NX-B02RE Bluetooth Wireless Stereo Speaker from Yamaha is a wireless stereo speaker system. It can receive audio from devices that support the Bluetooth 2.0+EDR A2DP protocol. These include many PCs, PDAs, and mobile phones. It also features a standard stereo minijack for device connectivity.
Portable and Practical
The speaker can be powered via a standard wall outlet, or via four AA batteries. Battery life is approximately four hours via alkaline batteries and seven hours via NiMH batteries.
High Quality Sound
The speaker uses dual 1.75" (4.5cm) drives to produce a full range of sound. The drivers feature a Twin SR-Bass diaphragm for enhanced bass performance.
Bluetooth
The speakers utilize the wireless Bluetooth protocol for audio transmission. Bluetooth is a standard protocol, and is used in computers, mobile phones, PDAs, and other devices.