KDC-BT640U
KDC-BT640U

KDC-BT640UUSB / CD 收放机

  • 255段1.5行文本显示
  • 内置蓝牙
  • 直接蓝牙控制键
  • 多彩背光
  • 13频段均衡器和DTA
  • 前置USB和AUX IN
  • 3组 3.5V RCA输出

智能手机连接

通过将智能手机和接收机进行无线连接, 可让您在驾驶时享受更多乐趣和便捷。

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最佳音频体验

音质发烧友会喜欢各种音乐格式的播放支持,包括与FLAC文件的兼容性。内置的13频段均衡器和数字时间延迟功能还可以实现简单的声音定制。

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附加的功能

了解令人兴奋的产品功能和亮点。

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激光唱机 Yes
按键照明 / LCD - LED 背光 //
内置蓝牙 2-Phone Hands Free / Music Mix / KENWOOD Remote App
USB端子 x 1
音频解码器 FLAC / WAV / AAC / MP3 / WMA
均衡器 / 数字时间校准 / 3向分频 13 Band / Yes / Yes
音频预输出 3.5V / 3Preouts
遥控器 Included

建伍车载电子系统

Authorized KENWOOD Retailers

Purchase KENWOOD Products ONLY from Authorized KENWOOD Retailers! Because KENWOOD cannot guarantee that car audio product purchased from unauthorized dealers are genuine, new and/or fit for purchase, KENWOOD does NOT offer any manufacturer's limited warranty or rebates for car audio products purchased from a dealer that is not authorized by KENWOOD.

Where to Buy

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KDC-BT640U
FM Frequency Range (Frequency step) 87.5MHz to 108.0MHz(50kHz)
Usable Sensitivity 8.2dBf
S/N 30dB (0.71μV/75Ω)
Quieting Sensitivity 17.2dBf
DIN S/N 46dB (2.0μV/75Ω)
Frequency Response (±3.0dB) 30Hz to 15kHz
S/N 64.0dB(MONO)
Stereo Separation 40dB(1kHz)
AM Frequency Range Band 1(MW) / 531kHz to 1602kHz(9kHz)
Band 2(SW1) / 2940kHz to 7735kHz(5kHz)
(Frequency step) Band 3(SW2) / 9500kHz to 10135kHz / 11580kHz to 18135kHz (5kHz)
Channel Space Selection Band 1 / 9kHz
Band 2/3 / 5kHz
Usable Sensitivity 29.0dBμ(28.2μV) : MW
S/N:20dB 30dBμ (32μV) : SW
CD Laser Diode GaAlAs
Digital Filter(D/A) 8 Times OverSampling
Spindle Speed 500 to 200rpm (CLV)
Wow & Flutter Below Measurable Limit
Frequency Response 20Hz to 20kHz(±1dB)
Total Harmonic Distortion 0.02%(1kHz)
S/N Ratio (dB) 99dB(1kHz)
Dynamic Range 92dB
Channel Separation 90dB
MP3 Decode Compliant with MPEG-1/2 Audio Layer-3
WMA Decode Compliant with WINDOWS MEDIA AUDIO
AAC Decode AAC-LC ".aac" files
WAV Decode -
Preout Level(mV)/Load -Unbalanced 3500mV/10kΩ
Preout Impedance(Ω) =<600Ω
Speaker Impedance(Ω) 4 to 8Ω
USB I/F USB USB 1.1 / 2.0 High speed
File System FAT12 / 16 / 32
Maximum Supply current DC5V(DC logo) 1.5A
MP3 decode Compliant with MPEG-1/2 Audio Layer-3
WMA decode Compliant with Windows Media Audio
AAC Decode AAC-LC ".aac", "m4a" files
WAV Decode Linear-PCM
FLAC Decode FLAC file (Up to 24bit/96kHz)
AUX Frequency Response 20Hz to 20kHz ±3dB
Input Input Maximum Voltage 1000mV
Input Impedance 30kΩ
AMP Maximum Power 50Wx4
Full Bandwidth Power (at less than 1%THD) 22Wx4
TONE Band1 62.5Hz ±9dB
Band2 100Hz ±9dB
Band3 160Hz ±9dB
Band4 250Hz ±9dB
Band5 400Hz ±9dB
Band6 630Hz ±9dB
Band7 1kHz ±9dB
Band8 1.6kHz ±9dB
Band9 2.5kHz ±9dB
Band10 4kHz ±9dB
Band11 6.3kHz ±9dB
Band12 10kHz ±9dB
Band13 16kHz ±9dB
Bluetooth Version Bluetooth 4.2
Frequency Range 2.402 to 2.480GHz
RF Output Power (E.I.R.P.) +4dBm (MAX), Power Class 2
Maximum Communication range Line of sight approx.10m(32.8ft)
Profile HFP 1.7.1 (Hands Free Profile)
SPP(Serial Port Profile)
PBAP(Phonebook Access Profile)
A2DP(Advanced Audio Distribution Profile)
AVRCP 1.6.1 (Audio/Video Remote Control Profile)
GENE Operating voltage 12V DC car battery
Installation Size (W) 182mm
(H) 53mm
(D) 155.5mm
Net Weight (Trim plate and Mounting sleeve: Included) 1.2(kg)

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KDC-BT640U