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KDC-U7046BT/ KDC-U7046BTL/ KDC-U6046/ KDC-U6046L
FM tuner section
Frequency range
200 kHz step : 87.9 MHz – 107.9 MHz
50 kHz step : 87.5 MHz – 108.0 MHz
Usable sensitivity (S/N = 30dB)
: 9.3dBf (0.8 μV/75 Ω)
Quieting Sensitivity (S/N = 50dB)
: 15.2dBf (1.6 μV/75 Ω)
Frequency response (±3 dB)
: 30 Hz – 15 kHz
Signal to Noise ratio (MONO)
: 70 dB
Selectivity (±400 kHz)
: ≥ 80 dB
Stereo separation (1 kHz)
: 40 dB
AM tuner section
Frequency range
10 kHz step : 530 kHz – 1700 kHz
9 kHz step : 531 kHz – 1611 kHz
Usable sensitivity (S/N = 20dB)
: 28 dBμ (25 μV)
Bluetooth section
(KDC-U7046BT/ KDC-U7046BTL)
Version
: Bluetooth Ver. 2.1 + EDR Certified
Frequency range
: 2.402 – 2.480 GHz
Output Power
: +4dBm (MAX), 0dBm (AVE) Power Class 2
Maximum Communication range
: Line of sight approx.10m (32.8 ft)
Profiles
: HFP (Hands Free Profile)
: HSP (Headset Profile)
: SPP (Serial Port Profile)
: A2DP (Advanced Audio Distribution Profile)
: AVRCP (Audio/Video Remote Control Profile)
: PBAP (Phonebook Access Profile)
: OPP (Object Push Profile)
: SYNC (Synchronization Profile)
: MAP (Message Access Profile )
CD player section
Laser diode
: GaAlAs
Digital filter (D/A)
: 8 Times Over Sampling
D/A Converter
: 24 Bit
Spindle speed
: 500 – 200 rpm (CLV)
Wow & Flutter
: Below Measurable Limit
Frequency response (±1 dB)
: 10 Hz – 20 kHz
Total harmonic distortion (1 kHz)
: 0.008 %
Signal to Noise ratio (1 kHz)
: 105 dB
Dynamic range
: 93 dB
MP3 decode
: Compliant with MPEG-1/2 Audio Layer-3
WMA decode
: Compliant with Windows Media Audio
AAC decode
: AAC-LC “.m4a” files
USB Interface
USB Standard
: USB1.1/ 2.0 (Full speed)
File System
: FAT16/ 32
Maximum Supply current
: 500 mA
MP3 decode
: Compliant with MPEG-1/2 Audio Layer-3
WMA decode
: Compliant with Windows Media Audio
AAC decode
: AAC-LC “.m4a” files
Audio section
Maximum output power
: 50 W x 4
Full Bandwidth Power (at less than 1% THD)
: 22 W x 4
Speaker Impedance
: 4 – 8 Ω
Tone action
Bass : 100 Hz ±8 dB
Middle : 1 kHz ±8 dB
Treble : 12.5 kHz ±8 dB
Preout level / Load (CD)
: 2500 mV/10 kΩ
Preout impedance
: ≤ 600 Ω
Specifications
B64-4640-10̲01̲KDCU7046̲Ref̲En̲M.indd 38
B64-4640-10̲01̲KDCU7046̲Ref̲En̲M.indd 38
10/01/08 9:32
10/01/08 9:32
