32 ENGLISHBluetooth(for / ) Version Bluetooth 3.0Frequency Range 2.402 GHz — 2.480 GHzOutput Power +4 dBm (MAX), 0 dBm (AVE) Power Class 2Maximum CommunicationRangeLine of sight approx. 10 m (32.8 ft)Profile HFP 1.6 (Hands-Free Profile)A2DP (Advanced Audio Distribution Profile)AVRCP 1.5 (Audio/Video Remote Control Profile)SPP (Serial Port Profile)PBAP (Phonebook Access Profile)AudioMaximum Output Power 50 W × 4Full Bandwidth Power 22 W × 4 (at less than 1 % THD)Speaker Impedance 4 Ω — 8 ΩTone Action Band 1: 62.5 Hz ±9 dBBand 2: 100 Hz ±9 dBBand 3: 160 Hz ±9 dBBand 4: 250 Hz ±9 dBBand 5: 400 Hz ±9 dBBand 6: 630 Hz ±9 dBBand 7: 1 kHz ±9 dBBand 8: 1.6 kHz ±9 dBBand 9: 2.5 kHz ±9 dBBand 10: 4 kHz ±9 dBBand 11: 6.3 kHz ±9 dBBand 12: 10 kHz ±9 dBBand 13: 16 kHz ±9 dBPreout Level/Load (USB) / : 4 000 mV/10 kΩ: 2 500 mV/10 kΩPreout Impedance ≤ 600 ΩTunerFM Frequency Range 87.5 MHz — 108.0 MHz (50 kHz space)Usable Sensitivity (S/N = 30 dB) 0.71 μV/75 ΩQuieting Sensitivity(DIN S/N = 46 dB)2.0 μV/75 ΩFrequency Response (±3 dB) 30 Hz — 15 kHzSignal-to-Noise Ratio (MONO) 64 dBStereo Separation (1 kHz) 40 dBMW(AM)Frequency Range 531 kHz — 1 611 kHz (9 kHz space)Usable Sensitivity (S/N = 20 dB) 28.2 μVLW(AM)Frequency Range 153 kHz — 279 kHz (9 kHz space)Usable Sensitivity (S/N = 20 dB) 50 μVUSBUSB Standard USB 1.1, USB 2.0 Full SpeedFile System FAT12/16/32Maximum Supply Current DC 5 V 1.5 AFrequency Response (±1 dB) 20 Hz — 20 kHzSignal-to-Noise Ratio (1 kHz) 105 dBDynamic Range 90 dBChannel Separation 85 dBMP3 Decode Compliant with MPEG-1/2 Audio Layer-3WMA Decode Compliant with Windows Media AudioAAC Decode AAC-LC “.aac”, “.m4a” filesWAV Decode Linear-PCMFLAC Decode FLAC file (Up to 96 kHz/24 bit)SPECIFICATIONS