KDC-BT278UCD Receiver with Bluetooth
Enjoy built-in Bluetooth for convenient access to hands-free calls
and streaming music, as well as the ability to use your
smartphone like a wireless remote control.
Sound quality enthusiasts will love the playback support of various types of music formats,
including compatibility with FLAC files.
Simple touch screen sound customization is also available with its built-in 13-Band EQ and Digital Time Alignment.
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.
Up to 5 Bluetooth® devices can be paired to the receiver at the same time. You can enjoy audio streaming just by switching the devices with your friends or family.
While you are connected through Bluetooth, with a touch of a button you can switch between two phones.
A smartphone application can control most basic functions of the receiver over the Bluetooth connection of the paired phone (iPhone or Android).
Search and select songs from your music collection through a Bluetooth connection.
13-Band equalizer and DTA gives optimal tuning enhancements for listeners.
Boosts specific frequencies in the audio signal to overcome the negative impact of road noise.
Compatible with various audio file formats from high-res FLAC and WAV, to MP3, WMA and AAC.
Rapidly charge your compatible Android smartphone with the USB port, up to a maximum of 1.5A.
Listen to popular music applications and music stored on your device with basic audio controls.
* Native music app control services like Spotify have now been discontinued by the service provider, so please select the Bluetooth audio source for music playback and basic control.
Up to 5 Bluetooth® devices can be connected to the receiver at the same time, allowing you to take turns streaming music with your friends and family.
While you are connected through Bluetooth, with a touch of a button you can switch between two phones.
A smartphone application can control most basic functions of the receiver over the Bluetooth connection of the paired phone (iPhone or Android).
Direct Bluetooth keys allow you to quickly answer or make a call, and enter the Bluetooth Audio source.
The Vertical Alignment LCD display provides higher visibility during daytime driving.
Easy front panel connection for your compatible USB- enabled devices. These include Mass Storage Class devices like iPods, smartphones, and USB flash drives. The USB input will allow you to charge and control the music playback of your select devices.
Compatible with a broad range of audio file formats such as FLAC and WAV, to MP3, WMA and AAC.
| Music Codec | Playable up to |
|---|---|
| FLAC | ～96kHz / ～24bit |
| WAV | ～44.1kHz / ～16bit |
| MP3 | ～48kHz / ～320kbps |
| WMA | ～48kHz / ～192kbps |
| AAC | ～48kHz / ～320kbps |
13-Band equalizer and DTA gives optimal tuning enhancements for the listener.
On-screen display menu now available in Spanish and French.
| FM | Frequency Range (Frequency step) |
87.9MHz to 107.9MHz (200kHz) |
|---|---|---|
| Channel Space Selection | ||
| Usable Sensitivity S/N 30dB |
8.2dBf (0.71μV/75Ω） |
|
| Quieting Sensitivity DIN S/N:46dB |
17.2dBf (2.0μV/75Ω） |
|
| Frequency Response (±3.0dB) |
30Hz to 15kHz | |
| S/N | 64.0dB(MONO) | |
| Stereo Separation | 40dB(1kHz) | |
| AM | Frequency Range (Frequency step) |
530kHz to 1700kHz (10kHz) |
| Channel Space Selection | ||
| Usable Sensitivity S/N:20dB |
29dBμ (28.2μV) | |
| 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 | 2500mV/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) (H) (D) |
182(mm) 7-3/16(in) 53(mm) 2-1/16(in) 155.5(mm) 6-1/8(in) |
|
| Net Weight (Trim plate and Mounting sleeve: Included) |
1.2(kg) 2.7(lbs) |
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