o Bluetooth sectionCommunications system: Bluetooth Version 2.1 + EDR (Enhanced Data Rate)Transmission power: Maximum 2.5 mW (Class 2)Maximum communication range: Approx. 10 m in line of sightz2Frequency band: 2.4 GHz bandModulation scheme: FHSS (Frequency-Hopping Spread Spectrum)Supported profiles: A2DP (Advanced Audio Distribution Profile) 1.2AVRCP (Audio Video Remote Control Profile) 1.4Corresponding codec: SBC, AACTransmission range (A2DP): 20 Hz - 20,000 Hzz2 The actual communication range varies depending on the influence of such factors as obstructions between devices, electromagnetic waves frommicrowave ovens, static electricity, cordless phones, reception sensitivity, antenna performance, operating system, application software etc.Contents Connections Playback Settings Tips Appendix118Front panel Rear panel Remote controlunit Index