KMM-BT728HDDigital Media Receiver with Bluetooth & HD Radio
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 FLAC and WAV, to MP3, WMA and AAC.
Multiple USB ports provide additional inputs for music sources or smartphone battery charging.
Bright variable color LEDs can be adjusted to match any
color dash lighting.
With receivers shorter in depth than any of our previous models, installation is made easier in a wider range of cars than ever before.
You can talk to Amazon Alexa on your KENWOOD Receivers. With Alexa Built-in, you can ask to play music, place calls, listen to audiobooks, hear the news, check the weather, control smart home devices, get directions, find parking, and more - all while you keep your hands on the wheel and eyes on the road.
Using Alexa is simple - just install the Amazon Alexa companion app (free) on your iPhone or smartphone (AndroidTM) and press the Amazon Alexa key on the KENWOOD receiver, you can easily activate Alexa and get voice control. Amazon Alexa Key
* For setup instructions and more information, visit https://www.kenwood.com/car/app/amazon_alexa/eng/
Amazon Alexa Key
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).
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.
Bright variable color LED's can be adjusted to match any color dash lighting.
Play your music from one USB port and use the other to charge your device, or charge both at the same time.
With audio receivers shorter in depth than any of our previous models, installation is made easier in a wider range of cars than ever before.
Access additional music, sports and entertainment content on the go with SiriusXM Radio.
(Optional SiriusXM tuner required, sold separately)
HD Radio has the best selection of local radio with amazing features and no monthly fees. HD Radio provides CD sound quality from digital FM stations and FM sound quality from digital AM stations. You can even access additional HD multicasting stations that are not available on traditional analog radio.
On-screen display menu now available in Spanish and French.
Remote control (KNA-RCDV331) is optionally available.
Wireless Remote for Navigation, Multimedia and Audio Receivers
| FM | Frequency Range (Frequency step) | 87.9MHz to 107.9MHz (200kHz) |
|---|---|---|
| Usable Sensitivity | 7.2dBf | |
| S/N30dB | (0.63μV/75Ω） | |
| Quieting Sensitivity | 15.2dBf | |
| DIN S/N 46dB | (1.58μV/75Ω） | |
| Frequency Response (±3.0dB) | 30Hz to 15kHz | |
| S/N | 68dB(MONO) | |
| Stereo Separation | 40dB(1kHz) | |
| Digital FM | Frequency Range (Frequency step) | 87.9MHz to 107.9MHz (200kHz) |
| Frequency Response | 20Hz to 20kHz | |
| (±3.0dB) | ||
| S/N | 75dB(STEREO) | |
| AM | Frequency Range (Frequency step) | 530kHz to 1700kHz (10kHz) |
| Usable Sensitivity | 29dBμ (28.2μV) | |
| S/N:20dB | ||
| Digital AM | Frequency Range (Frequency step) | 530kHz to 1700kHz (10kHz) |
| Frequency Response | 40Hz to 15kHz | |
| (±3.0dB) | ||
| S/N | 70dB(STEREO) | |
| USB I/F | USB | USB 1.1 / 2.0 High Speed |
| File System | FAT12 / 16 / 32 | |
| Maximum Supply current | DC5V(DC logo) 1.5A | |
| Frequency Response | 20Hz to 20kHz(±1dB) | |
| S/N Ratio (dB) | 98dB(1kHz) | |
| Dynamic Range | 93dB | |
| Channel Separation | 90dB | |
| MP3 Decode | Compliant with MPEG-1/2 Audio Layer-3 | |
| （4Ω,1kHz,10%THD以下） | Compliant with Windows Media Audio | |
| AAC Decode | AAC-LC ".aac", ".m4a" files | |
| WAV Decode | Linear-PCM | |
| FLAC Decode | FLAC file (Up to 96kHz/24bit) | |
| Preout Level(mV)/Load -Unbalanced | 4000mV/10kΩ | |
| Preout Impedance(Ω) | ≦600Ω | |
| Speaker Impedance(Ω) | 4 to 8Ω | |
| AUX Input | Frequency Response | 20Hz to 20kHz ±3dB |
| 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) | 182(mm) 7-3/16(in) | |
| (H) | 53(mm) 2-1/16(in) | |
| (D) | 100(mm) 3-15/16(in) | |
| Net Weight (Trim plate and Mounting sleeve: Included) | 0.7(kg) 1.5(lbs) | |
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