JVC 2-DIN AV Receiver KW-V640BT


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Multimedia Receiver featuring 6.8" Clear Resistive Touch Monitor / WebLink / iDataLink Maestro Ready / Bluetooth® /13-Band EQ / JVC Remote App Compatibility

Smartphone Integration

WebLink™ Compatible

WebLink™ is easy-to-use and gives you in-dash control of select apps. The system needs three things to do its magic: a compatible JVC Multimedia Receiver, an iPhone or Android smartphone, and a compatible app that works with WebLink. You will be able to use your receiver to control these popular apps on your phone. The WebLink car connectivity solution offers the fastest and easiest way for drivers to elevate their in-vehicle, smartphone experience to the next level. WebLink is compatible with both iOS and Android devices.

Clear Resistive Touch Panel Display

The clear resistive touch panel with high transparency and high luminance provides bright images with vivid colors.

Bluetooth® Wireless Technology

2 Phones Full-Time Connection

You can connect two phones full time via Bluetooth, with secure and simple pairing. Calls to either phone can be received by a push of a key on the head unit.

iPhone® Bluetooth Automatic Pairing
Just connect your iPhone via USB and the automatic Bluetooth pairing function will work to complete the pairing. No complicated manual procedure to worry about.

Bluetooth Voice Recognition
Improved Sound Quality with HFP 1.6 Wideband Speech
Improved sound quality thanks to HD Voice contributes to a higher level of voice recognition accuracy.

Bluetooth AVRCP1.5 for Versatile Song Selection
In addition to repeat and random playback of music files, you can also easily search for songs using the browsing function. Just look for and choose the song you want to hear from the folder name and song name lists.

Sound Optimization

Time Alignment

By selecting the speaker type and the distance to the centre of the listening position, the head unit will automatically adjust the timing of the sound output from each of the speakers so that the sound from each of the speakers will arrive exactly at the same time to the listening position.

Sound Response
Cancels time distortion to create clearer sound during the playback of compressed audio files.

Space Enhancement
Space Enhancement is a virtual surround technology using 2 speakers. Just select the vehicle size, and the head unit automatically adjusts the sound effectively.

Sound Lift
Virtually manipulate the height of the speakers by adjusting the sound frequencies.

Volume Link EQ
Volume Link EQ boosts specific frequencies in the audio signal to compensate for the impact of road noise. It boosts frequencies in the music that are affected by road noise.

13-Band Equalizer
Use the 13-Band Equalizer to manually adjust the sound to your taste.

Internet Radio/Digital Radio

Pandora / Spotify Control

Listen to Pandora and Spotify from your smartphone with smooth control on the headunit via USB or Bluetooth connection for iPhone, and via Bluetooth for Android devices.

SiriusXM Ready
Ready for SiriusXM Radio. You can listen to over 100 Channels of music, sports, and entertainment.


iDataLink Maestro – Advanced Vehicle Integration

iDataLink Maestro RR (sold separately) enables the retention of the factory steering wheel audio controls, factory amplifier, secondary displays and can even display vehicle information (performance data, climate controls, battery voltage etc) when connected to compatible vehicles.

Remote Control App
Control the music directly from the smartphone using simple finger gestures with "JVC Remote S" app* now available for both iOS and Android.

Screen Size 6.8" Wide VGA
Dimensions (W x H x D)
Unit weight in individual package 5.6 lbs. (2.5kg)
Weight 4.0 lbs. (1.8kg)
Installation Size 7-1/16" x 3-15/16" x 6-7/16" (178 x 100 x 162 mm)
Face Type
Remote Control Application Yes
iDatalink Maestro Ready Yes
Steering Remote Control Ready Yes
Wireless Remote Control Ready (RM-RK258 required)
Viewing Angle Adjustment Yes (0 - 20 degree, default : 0 degree) 4 steps
Back Up Memory Yes
Inputs and Outputs
Subwoofer Output with Level/Frequency ControlYes
Pre-output Level/Impedance4.0V / 10k ohms
Line Output Terminals 3 Pairs (Front + Rear + Subwoofer)
Rear view camera Input Yes
Video Out RCA
Time Alignment Yes
Volume Link EQ Yes
Sound Lift Yes
Sound Response Yes
Space Enhancement Yes
3-Way X'over Yes
High-Pass Filter/Low-Pass Filter Yes/Yes
Bass Boost Yes
Preset EQ Yes (8Preset + 4user)
EQ Yes (13-Band Graphic EQ)
MOS-FET Amplifier Yes
Full Bandwidth Power (Front & Rear) 22W x 4 (Full Bandwidth Power, at less than 1% THD)
Maximum Power Output (Front & Rear) 50W x 4
Frequency Range 530 - 1,700kHz
Frequency Range 87.9 - 107.9MHz
Radio Tuner
Automatic Presetting (Strong Station Sequential Memory)Yes
Preset Stations 20(FM:15ch, AM:5ch)
Digital Processing Tuner Yes
Radio Broadcast Data System (RBDS) Yes
SiriusXM ReadyYes
Drive Change Mode for Mass Storage Class (selectable from internal/external memory) Yes
USB Power Supply Yes (1.5A High Current Charging)
Position Rear
USB Port x1 (High speed)
iPod/iPhone Control
Spotify Control Yes (via USB or Bluetooth(R))
Pandora Control Yes (via USB or Bluetooth(R))
iPod/iPhone Music PlaybackYes (via USB or Bluetooth(R))
WebLink Yes (via USB)
Android Control
Spotify Control Yes (via Bluetooth(R))
Pandora Control Yes (via Bluetooth(R))
WebLink Yes (via USB)
Bluetooth Control
Auto Pairing for iPhone/Android Yes (iPhone only)
Alphabetical Search for Phone Book Yes
Phone Book Access Profile (PBAP) Yes
Voice Dialing (voice recognition compatible mobile phone required) Yes
Audio Streaming & Control (A2DP, AVRCP) Yes
2 Phones Full-Time Connection Yes
Hands Free Call Yes (HFP1.6 Wideband Speech)
Built-in Bluetooth[1] Yes (Version 3.0, Wired-Mic included)
DVD Player
Video CD Playback Yes
DVD-R/-RW, +R/+RW Compatible Yes
CD Player
CD-R/RW Compatible Yes
Media Playback
BMP File Playback CD / DVD / USB
PNG File Playback CD / DVD / USB
JPEG File Playback CD / DVD / USB
AVI/MKV Compatible USB
MPEG 4 Compatible USB
MPEG 1/2 Compatible CD / DVD / USB
WMV Compatible USB
H.264 Compatible USB
FLAC Compatible with TagUSB ( Up to 192kHz/24bit )
AAC Compatible with Tag CD / DVD / USB
WAV Compatible with Tag CD / DVD / USB
WMA Compatible with TagCD / DVD / USB
MP3 Compatible with Tag CD / DVD / USB
Wallpaper CaptureYes
Multilingual Display Yes[2]
Dimmer Yes
Key Illumination Color White
Customizable GUIYes
Touch Panel Clear Resistive

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