Gembird Sennheiser BTD 700

Top sound for music enthusiasts and gamersWireless connection of headphones to signal sources is currently probably the dominant way of listening. You will appreciate the USB adapter BTD 700 when you find out that the transmission capabilities of your audio signal source are qualitatively lower than the technical and reproductive sophistication of the headphones you have on your ears. Not all signal sources (mobiles, PCs, and gaming consoles) provide sufficient quality of Bluetooth transmission that will be able to fully utilize the acoustic levels of newer headphones. This devaluing qualitative gap can be excellently solved by the Sennheiser BTD 700 dongle/transmitter, which can significantly elevate reproduction to audiophile level by increasing the transmitted signal quality sent to the headphones thanks to Bluetooth 5.4. The transmitting dongle allows alternative connections to USB-A and USB-C connectors as it comes with an adapter in the set. BTD 700 is designed for music lovers and PC gamers.Codecs aptX Adaptive and aptX Lossless AudioBTD 700 has advanced audio encoding technology implemented - aptX Adaptive and also aptX Lossless Audio. The first supports transmission of recordings in 24bit/96kHz quality, the second in 16bit/44.1kHz. These are lossless codecs. This information is important for audiophiles, music lovers in Hi-Res or CD quality, and for listening to quality reproduction. By connecting this small USB transmitter, your listening will be at the maximum available qualitative level, without loss or limitation of audio quality. Additionally, there is also a very efficient LC3 codec available that allows for transmitting higher quality sound than classic SBC while requiring less energy. For computer gamers, the BTD 700 provides excellent latency reduction to 30 ms and parallel transmission of microphone signal for communication between players. Conversely, for working from home, it offers a pleasantly perfectly intelligible and naturally sounding voice that speeds up communication with anyone, regardless of whether it is a video call or a classic call. Easy pairing with headphones on both PC and Mac is a pleasant given. AURACAST TechnologyBy connecting the BTD 700, you will expand the possibilities of received content thanks to the AURACAST system (simultaneous streaming of publicly available sources). The BTD 700 connected via USB-C to a mobile phone will open up an ever-expanding range of public broadcasting using AURACAST technology, which allows sharing listening in public spaces, such as airports, restaurants, or churches. A significant advantage is also the fact that the transmitted signal from your source can be simultaneously received by a large number of headphones. For example, a large family or friends of a movie in a nursing home can all simultaneously watch a movie or a music performance on a large screen from one BTD 700 connected to a TV, PC, or laptop without disturbing anyone else in the same room.CompatibilityThe compatibility of the BTD 700 is wide, as it works with Windows 10 and newer, MacOS 12+, Android 13+, iPhone 15+, and also iPad. Naturally, it also works with MOMENTUM 4 Wireless headphones, MOMENTUM True Wireless 4, ACCENTUM Wireless, ACCENTUM Plus Wireless, ACCENTUM True Wireless, MOMENTUM Sport. Gamers will surely appreciate compatibility with PS4 and PS5.Package contents:USB dongle BTD 700USB-C/USB-A adapterbrief operating instructionssafety instructionsSpecificationsWeight dongle: approx. 2.2 g, adapter: approx. 3 g Bluetooth version Bluetooth 5.4 compliant, class 1, 10 mW (max) Output voltage 4.75 to 5.25 V Dimensions dongle: approx. 23.8 x 15.2 x 7.6 mm, adapter: approx. 25.69 x 15.2 x 7.6 mm Supported profiles HFP, A2DP, Auracast™ Supported codecs Qualcomm® aptX™, Qualcomm® aptX™ Adaptive Audio, Qualcomm® aptX™ Lossless, SBC, LC3 App support Sennheiser Transmitter Updater (PC/Mac) USB interface USB 2.0 Operating system support Windows 10 or higher | Mac OS V11 and V12 | Android 13 or higher | iPhone or iPad with USB-C