The BTD 500 USB Bluetooth Transmitter from Sennheiser is a compact device that adds Bluetooth capability to non-Bluetooth computers, and even improves the Bluetooth sound capabilities of computers that are already equipped with Bluetooth. The transmitter plugs into the USB port of your Mac or PC, and no installation is needed.
The transmitter will pair with a set of Bluetooth headphones or a Bluetooth headset to provide high-quality wireless stereo audio and communication with Skype and other VoIP applications. There are no buttons or switches on the transmitter to worry about, it will establish the link automatically. The transmitter has apt-X codec support, which enhances the quality of Bluetooth audio, delivering nearly CD quality audio at ranges of up to 33'.
Note! Bluetooth headphones/headset sold separately.
| Transmission Frequency | 2.4 GHz |
| Bluetooth |
Bluetooth 3.0 Profiles: A2DP, AVRCP, HSP Codecs: SBC, apt-X |
| Wireless Range | Up to 33' (10 m) |
| Connection | USB |
| Weight | 0.2 oz (6 g) |