51
KDC-BT6544U/BT6544UY
/BT7043U/BT742U
SPECIFICATIONS
■
Models for destination “K”
FM tuner section
Frequency range (200kHz space) ......... 87.9MHz~107.9MHz
Usable sensitivity (S/N=30dB) .................9.3dBf (0.8
μ
V/75
Ω
)
Quieting Sensitivity (S/N=50dB) ............15.2dBf (1.6
μ
V/75
Ω
)
Frequency response (±3.0dB) ...........................30Hz~15kHz
Signal to Noise ratio (MONO) ........................................70dB
Selectivity (±400kHz) ..................................................
≥
80dB
Stereo separation (1kHz) ...............................................40dB
AM tuner section
Frequency range (10kHz space) ................530kHz~1700kHz
Usable sensitivity (S/N=20dB) ..........................28dB
μ
(25
μ
V)
Bluetooth section
Version .........................................Bluetooth Ver. 2.0 Certi
fi
ed
Frequency range ..................................2.402GHz~2.480GHz
Output Power ..... +4dBm (MAX), 0dBm (AVE) Power Class 2
Maximum Communication range
.......................................Line of sight approx.10m (32.8ft)
Pro
fi
les ............................................ HFP (Hands Free Pro
fi
le)
........................................................ HSP (Headset Pro
fi
le)
..................................................... SPP (Serial Port Pro
fi
le)
.................................... PBAP (Phonebook Access Pro
fi
le)
..................................................OPP (Object Push Pro
fi
le)
......................................... SYNC (Synchronization Pro
fi
le)
CD player section
Laser diode .................................................................GaAlAs
Digital
fi
lter (D/A) ............................... 8 Times Over Sampling
D/A Converter ................................................................ 24Bit
Spindle speed ..........................................500~200rpm (CLV)
Wow & Flutter ..................................Below Measurable Limit
Frequency response (±1dB) ..............................20Hz~20kHz
Total harmonic distortion (1kHz) ..................................0.01%
Signal to Noise ratio (1kHz) .........................................105dB
Dynamic range ..............................................................93dB
MP3 decode .........Compliant with MPEG-1/2 Audio Layer-3
WMA decode ............ Compliant with Windows Media Audio
USB Interface
USB standard .................................. USB1.1/2.0 (Full speed)
Maximum supply current ............................................ 500mA
File system ............................................................. FAT16/32
MP3 decode .........Compliant with MPEG-1/2 Audio Layer-3
WMA decode ............ Compliant with Windows Media Audio
Audio section
Maximum output power ........................................... 50W x 4
Full Bandwidth Power (at less than 1% THD) .......... 22W x 4
Speaker Impedance ......................................................4~8
Ω
Tone action
BAND1
.................................................60Hz~400Hz±9dB
BAND2
.............................................. 630Hz~2.5kHz±9dB
BAND3
.............................................. 4.0kHz~16kHz±9dB
Preout level/Load (CD) ................................... 2500mV/10k
Ω
Preout impedance ......................................................
≤
600
Ω
Auxiliary input
Frequency response (±1dB) ..............................20Hz~20kHz
Input Maximum Voltage ............................................ 1200mV
Input Impedance .........................................................100k
Ω
General
Operating voltage (10.5~16V allowable) ....................... 14.4V
Maximum current consumption ...................................... 10A
Installation Size (W x H x D) .....................182 x 53 x 155mm
.............................................. 7-3/16 x 2-1/16 x 6-1/8inch
Weight ..............................................................2.4lbs (1.2kg)
■
Models for destination “M”
FM tuner section
Frequency range
200kHz
space
.................................. 87.9MHz~107.9MHz
50kHz
space
.................................... 87.5MHz~108.0MHz
Usable sensitivity (S/N=30dB) .................9.3dBf (0.8
μ
V/75
Ω
)
Quieting Sensitivity (S/N=50dB) ............15.2dBf (1.6
μ
V/75
Ω
)
Frequency response (±3.0dB) ...........................30Hz~15kHz
Signal to Noise ratio (MONO) ........................................70dB
Selectivity (±400kHz) ..................................................
≥
80dB
Stereo separation (1kHz) ...............................................40dB
AM tuner section
Frequency range
10kHz
space
.........................................530kHz~1700kHz
9kHz
space
...........................................531kHz~1611kHz
Usable sensitivity (S/N=20dB) ..........................28dB
μ
(25
μ
V)
Bluetooth section
Version .........................................Bluetooth Ver. 2.0 Certi
fi
ed
Frequency range ..................................2.402GHz~2.480GHz
Output Power ..... +4dBm (MAX), 0dBm (AVE) Power Class 2
Maximum Communication range
.......................................Line of sight approx.10m (32.8ft)
Pro
fi
les ............................................ HFP (Hands Free Pro
fi
le)
........................................................ HSP (Headset Pro
fi
le)
..................................................... SPP (Serial Port Pro
fi
le)
.................................... PBAP (Phonebook Access Pro
fi
le)
..................................................OPP (Object Push Pro
fi
le)
......................................... SYNC (Synchronization Pro
fi
le)
CD player section
Laser diode .................................................................GaAlAs
Digital
fi
lter (D/A) ............................... 8 Times Over Sampling
D/A Converter ................................................................ 24Bit
Spindle speed ..........................................500~200rpm (CLV)
Wow & Flutter ..................................Below Measurable Limit
Frequency response (±1dB) ..............................20Hz~20kHz
Total harmonic distortion (1kHz) ..................................0.01%
Signal to Noise ratio (1kHz) .........................................110dB
Dynamic range ..............................................................93dB
MP3 decode .........Compliant with MPEG-1/2 Audio Layer-3
WMA decode ............ Compliant with Windows Media Audio
AAC decode ..........................................AAC-LC “.m4a”
fi
les
USB Interface
USB standard .................................. USB1.1/2.0 (Full speed)