Kenwood KDC-BT848U Instruction Manual - Page 68

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KDC-X895/ KDC-BT848U/ KDC-X595/ KDC-448U

FM tuner section

Frequency range (200 kHz step)

: 87.9 MHz – 107.9 MHz

Usable sensitivity (S/N = 26dB)

: 11.2dBf (1 μV/75 Ω)

Quieting Sensitivity (S/N = 50dB)

: 19.2dBf (2.5 μV/75 Ω)

Frequency response (±3 dB)

: 30 Hz – 15 kHz

Signal to Noise ratio (MONO)

: 63 dB

Stereo separation (1 kHz)

: 40 dB

AM tuner section

Frequency range (10 kHz step)

: 530 kHz – 1700 kHz

Usable sensitivity (S/N = 20dB)

: 31 dBµ (36 µV)

CD player section

Laser diode

: GaAlAs

Digital filter (D/A)

: 8 Times Over Sampling

D/A Converter

: 24 Bit

Spindle speed (Audio files)

: 500 – 200 rpm (CLV)

Wow & Flutter

: Below Measurable Limit

Frequency response (±1 dB)

: 10 Hz – 20 kHz

Total harmonic distortion (1 kHz)

KDC-X895/ KDC-X595 : 0.008 %

KDC-BT848U/ KDC-448U : 0.010 %

Signal to Noise ratio (1 kHz)

KDC-X895/ KDC-X595 : 110 dB

KDC-BT848U/ KDC-448U : 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)

KDC-X895/ KDC-X595 : 4000 mV/10 kΩ

KDC-BT848U/ KDC-448U : 2500 mV/10 kΩ

Preout impedance

: ≤ 600 Ω

Bluetooth section

(KDC-X895/ KDC-BT848U)

Version

: Bluetooth Ver. 2.0 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)

: PBAP (Phonebook Access Profile)

: OPP (Object Push Profile)

: SYNC (Synchronization Profile)

Specifications

Section	Page
Cover	1
Contents	2
Before use	4
Component names	6
Function setting	6
Function setting operation	6
Audio adjustments	7
Audio control	7
Audio preset Memory	8
Audio preset recall	8
iPod control operation	9
Music search	9
Alphabet search	9
Related search	10
Direct search	10
Skip search	11
Skip search ratio setting	11
Play mode	12
Registering a song in the playlist	12
Playing the playlist	13
Deleting a song from the playlist	13
Music disc/Audio file (CD or USB) Operation	14
Music search	14
Skip search	14
Play mode	15
Direct music search	15
Basic operation of Disc changer (Optional)	16
Direct search in Disc changer (Optional)	16
Tuner Operation	18
Auto memory	18
Seek mode setting	18
Tuner setting	19
Direct access tuning	19
PTY (Program Type)	20
Program Type preset	20
Log memory	22
Log memory recall	22
Log memory item lock	22
Deleting a Log memory item	23
Log memory category setting	23
Tuner log memory time setting	24
Display settings	26
Selecting display type	26
Selecting text display	26
Information display setting	28
Illumination color selection	28
Display & Illumination setting	29
General operation	30
Adjusting the Clock	30
Adjusting the Date	30
Dual clock display	31
Clock & Date display type setting	31
Auxiliary input display setting	32
Muting the audio upon reception of phone call	32
Initial setting	33
Demonstration mode Setting	34
Operation of hands-free phoning	36
Before use	36
Registering cell-phone	36
Receiving a call	37
Calling a number in the Phone book	37
Dialing a number	38
Calling a number in the call log	38
Speed dialing (Preset dial)	39
Registering to the Preset dial number list	39
During a call	40
Call waiting	40
Clearing the Disconnection message	41
Making a voice dialing call	41
Displays of phone number type (category)	42
Bluetooth audio operation	44
Before Use	44
Basic operation	44
Bluetooth setup	46
Registering Bluetooth device	46
Registering Special bluetooth device	47
Registering PIN Code	47
Downloading the Phone book	48
Selecting the Bluetooth device you wish to connect	48
Deleting a registered Bluetooth device	49
Displaying the firmware version	49
Adding a voice dialing command	50
Setting a voice command for category	51
Bluetooth detail setting	52
SMS (Short Message Service)	53
Displaying the SMS	53
Downloading the SMS	53
HD Radio™ tuner control	54
Basic Operation	54
Station preset memory	54
Preset tuning	55
Auto memory	55
Seek mode setting	56
iTunes tagging	56
Direct access tuning	57
HD Radio setting	57
Satellite radio tuner (Optional accessory) control	58
Basic operation	58
Category and Channel search	58
Channel preset memory	59
Preset tuning	59
Channel scan	60
Direct access tuning	60
Seek mode setting	61
Electronic serial number display	61
Basic operations of remote control	62
General control	62
In Tuner source	62
HD Radio source	62
In CD/Audio file source	62
In iPod source	62
In Satellite radio tuner source	63
Hands-free phone control	63
Appendix	64
Troubleshooting guide	66

Kenwood KDC-BT848U Instruction Manual - Page 68

Specifications, FM tuner CD player USB interface, Audio Bluetooth

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