TEAC NT-505 Owners Manual English Francais Espanol - Page 18
Bluetooth® wireless technology, Bluetooth® notes
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Bluetooth® wireless technology Bluetooth® notes When using this unit with a mobile phone or other Bluetooth devices, they should be no more than about 10 m (33 ft) apart. Depending on the circumstances of use, however, the effective transmission distance might be shorter. Wireless communication with every device that supports Bluetooth wireless technology is not guaranteed. To determine the compatibility between this unit and another device that supports Bluetooth wireless technology, refer to that device's operation manual or contact the shop where you purchased it. Profiles This unit supports the following Bluetooth profiles. oo A2DP (Advanced Audio Distribution Profile) oo AVRCP (Audio/Video Remote Control Profile) In order to transfer audio using Bluetooth wireless transmission, the Bluetooth device must support A2DP. In order to control playback on the Bluetooth device, it must support AVRCP. Even if a Bluetooth device supports the same profiles, though, its functions might differ according to its specifications. NOTE oo You cannot select the codec to be used by pressing a button, for example. oo Due to characteristics of Bluetooth wireless technology, playback from a Bluetooth device will be slightly delayed compared to playback from this unit. Content protection This unit supports SCMS-T as a form of content protection when transmitting audio, so it can play protected audio. Transmission security This unit supports security functions during Bluetooth wireless transmission in accordance with the Bluetooth standard specifications, but it does not guarantee the privacy of such transmissions. TEAC CORPORATION will bear no responsibility should an information leak occur during Bluetooth wireless transmission. Codecs This unit supports the following codecs. It will automatically select one of them during audio transfer. oo SBC oo AAC oo Qualcomm® aptX™ audio oo Qualcomm® aptX™ HD audio oo LDAC The unit will select the appropriate codec to use according to the codec compatibility of the other Bluetooth device and communication conditions. LDAC is an audio coding technology developed by Sony that enables the transmission of High-Resolution (Hi-Res) Audio content, even over a Bluetooth connection. Unlike other Bluetooth compatible coding technologies such as SBC, it operates without any down-conversion of the Hi-Res Audio content*, and allows approximately three times more data** than those other technologies to be transmitted over a Bluetooth wireless network with unprecedented sound quality, by means of efficient coding and optimized packetization. * excluding DSD format contents ** in comparison with SBC (Subband Coding) when the bitrate of 990 kbps (96/48 kHz) or 909 kbps (88.2/44.1 kHz) is selected 18