Specifications - Kenwood KDC-U7056DAB Quick Start Manual

Specifications

FM tuner section
Frequency range
200 kHz step : 8 7.9 MHz – 107.9 MHz
50 kHz step : 8 7.5 MHz – 108.0 MHz
Usable sensitivity (S/N = 26dB)
: 7 .2dBf (0.63 μV/75 Ω)
Quieting Sensitivity (S/N = 46dB)
: 1 5.2dBf (1.6 μV/75 Ω)
Frequency response (±3 dB) : 3 0 Hz – 15 kHz
Signal to Noise ratio (MONO) : 7 5 dB
Stereo separation (1 kHz) : 4 5 dB
AM tuner section
Frequency range
10 kHz step : 5 30 kHz – 1700 kHz
9 kHz step : 5 31 kHz – 1611 kHz
Usable sensitivity (S/N = 20dB) : 3 1 dBµ (36 µV)
DAB tuner section (KDC-U7056DAB)
Frequency range
L-BAND : 1452.960 MHz – 1490.624 MHz
BAND III : 174.928 MHz – 239.200 MHz
Sensitivity : - 100 dBm
Signal to Noise ratio : 80 dB
Antenna Connector type : SMB
Antenna Output Voltage (11 – 16V) : 14.4 V
Antenna Maximun Current : <100 mA
CD player section
Laser diode : G aAlAs
Digital filter (D/A) : 8 Times Over Sampling
D/A Converter : 2 4 Bit
Spindle speed (Audio files) : 5 00 – 200 rpm (CLV)
Wow & Flutter : B elow Measurable Limit
Frequency response (±1 dB) : 10 Hz – 20 kHz
Total harmonic distortion (1 kHz) : 0.008 %
Signal to Noise ratio (1 kHz) : 110 dB
Dynamic range : 9 3 dB
MP3 decode
: C ompliant with MPEG-1/2 Audio Layer-3
WMA decode
: C ompliant with Windows Media Audio
AAC decode : A AC-LC ".m4a" files
USB interface
USB Standard : USB1.1/ 2.0 (Full speed)
File System : FAT12/16/ 32
Maximum Supply current : DC 5 V
Decode : MP3, WMA, AAC, WAV
Audio section
Maximum output power : 5 0 W x 4
Full Bandwidth Power (at less than 1% THD)
: 2 2 W x 4
Preout level/ Load (CD)
KDC-U7056DAB : 2500 mV/10 kΩ
KDC-U7056BT/ KDC-U7056BTL : 4000 mV/10 kΩ
Preout impedance : ≤ 600 Ω
Speaker Impedance : 4 – 8 Ω
Tone:
Band1 : 62.5 Hz ±9 dB, Band2 : 100 Hz ±9 dB
Band3 : 160 Hz ±9 dB, Band4 : 250 Hz ±9 dB
Band5 : 400 Hz ±9 dB, Band6 : 630 Hz ±9 dB
Band7 : 1 kHz ±9 dB,
Band9 : 2.5 kHz ±9 dB, Band10 : 4 kHz ±9 dB
Band11 : 6.3 kHz ±9 dB, Band12 : 10 kHz ±9 dB
Band13 : 16 kHz ±9 dB
Bluetooth section
Version : B luetooth 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
Profiles
: HFP (Hands Free Profile)
: SPP (Serial Port Profile)
: PBAP (Phonebook Access Profile)
: OPP (Object Push Profile)
: A2DP (Advanced Audio Distribution Profile)
: AVRCP (Audio/Video Remote Control Profile)
Auxiliary input
Frequency response (±3 dB) : 2 0 Hz – 20 kHz
Input Maximum Voltage : 1 200 mV
Input Impedance : 1 0 kΩ
General
Operating voltage : 14.4 V (10.5 – 16V allowable)
Maximum Current consumption : 1 0 A
Installation Size (W x H x D) : 1 82 x 53 x 159 mm
Weight : 1 .3 kg
Specifications subject to change without notice.
1 A
Band8 : 1.6 kHz ±9 dB
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