Clearance Item
Kenwood KMR-M308BT Mechless Digital Media Marine Stereo Rece

Kenwood KMR-M308BT Mechless Digital Media Marine Stereo Receiver with Bluetooth USB & Aux-In

Brand:| Model: KMR-M308BT
The Kenwood KMR-308BT brings modern mobile audio features, such as Bluetooth, to your watercraft! iPhone and Android smartphones are supported, as are MP3, WMA, AAC, WAV, and FLAC files. A set of 2.5V RCA outputs allow external amplifier connection, while the built-in MOSFET amplifier cranks out 22W RMS to four speakers.
  • Bluetooth smartphone control and A2DP music streaming
  • Integrated iPhone, iPod, and Android smartphone control
  • Front panel 3.5 mm (1/8") and USB input
  • Supports iPhone Pandora and iHeartRadio apps, as well as MP3, WMA, AAC, and FLAC file support
Part # 
Weight: 2.0500 lbs.  
This Product Is No Longer Available
Comparable Items Can Be Found Here:
Available Payment Methods

Product Details

Kenwood KMR-M308BT Mechless Digital Media Marine Stereo Receiver with Bluetooth USB & Aux-In

Enjoy the convenience of a modern smartphone compatible mobile receiver on your watercraft with the Kenwood KMR-308BT digital media marine receiver. Not only do you get iPhone and iPod USB connectivity, with support for Pandora when an iPhone or iPad is connected via USB, you also get Android support, preamplifier outputs, music file playback via USB thumbdrives, MP3, WMA, WAV, AAC, and FLAC file playback, and a built-in four-channel MOSFET amplifier that pumps out 22W RMS per channel.

You also get detachable face security, stereo 2.5V RCA out, a built-in four channel MOSFET amplifier with 22 watts RMS of output per channel, and a wired microphone.

Built-In Bluetooth Hands-Free: Bluetooth wireless technology promotes safe driving habits by allowing you to have a hands-free conversation while you drive without the need to hold a phone. Incoming calls can be set to pick up automatically or at the touch of a button if you prefer to screen incoming calls. For outgoing calls, you can choose to dial out by scrolling through your phonebook on the easy to read display interface or by voice dialing if enabled on your compatible smartphone.

Built-In Bluetooth A2DP Music Streaming: Enjoy wireless music playback from your Bluetooth device like a smartphone or tablet via Bluetooth through your in-dash receiver.
Check for Bluetooth phone compatibility at:

FLAC Support: Kenwood's KMR-308BT supports the lossless FLAC (Free Lossless Audio Codec) file format for high fidelity playback of songs stored on a USB thumb drive. Not only will you experience CD quality with a 40 to 60% savings on file size with FLAC, you also get error resistance that limits errors to a fraction of a second without interrupting the rest of the song. Try FLAC today and hear why audiophiles are singing its praises!

Front USB and AUX Input: Easy front panel connection for compatible USB-enabled devices. These include: Mass Storage Class devices like selected smartphones, USB thumb drives, and portable hard drives. The USB input will allow you to charge and control the music playback on your connected device and features an easy-to-use interface for browsing music content.
Check for compatibility and digital audio file specs at:

Pandora and iHeartRadio® Connectivity for iPhone: Install the Pandora® or iHeartRadio app on the iPhone and enjoy a personalized listening experience. A number of Pandora functions can be controlled when an iPhone is connected through USB.
Pandora and iHeartRadio applications require a data connection on your iPhone.

Kenwood Music Control for Android Smartphones: This Kenwood Android app organizes your music and provides quick and easy search capability such as by artist, song, or genre. Additionally, the Kenwood Music Control app also lets you select music based on your mood.
This free Kenwood App can be downloaded from the Google Play Market: Kenwood Music Control App for Android.

FL Display: The bright 1-line display makes it easy to see the text information when navigating the menu, your iPod, or music content saved on a USB storage device.

Stereo Pre-out with Low-Pass Filter: A low-pass filter allows the outgoing signal to a connected amplifier to filter out midrange and high frequencies. This is useful for amplifiers powering subwoofers as it keeps mid and high frequencies from being amplified and passed through to a speaker designed to handle only low frequencies.

Product Specifications
  • Receiver TypeDigital Media Receiver
  • Special FeaturesRemovable Faceplate,Satellite Radio Ready
  • USB InputFront
  • Aux InputFront Panel
  • Bluetooth CapableBuilt-in Receiver
  • Head Unit SizeSingle DIN (2" high)
  • Preamp Outputs2-Channel
Kenwood KMR-M308BT Mechless Digital Media Marine Stereo Receiver with Bluetooth USB & Aux-In
  • BrandKenwood
  • ModelKMR-M308BT
  • Part Number267-4507
  • UPC019048205513
  • Product CategoryMarine AM/FM Receivers
  • Unit of MeasureEA
  • Product Rating
    (1 Reviews)
  • Weight2.0500 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Similar Products

View similar products to the Kenwood KMR-M308BT Mechless Digital Media Marine Stereo Receiver with Bluetooth USB & Aux-In
in the Marine AM/FM Receivers product category.


Kenwood KMR-M308BT Mechless Digital Media Marine Stereo Receiver with Bluetooth USB & Aux-In
Kenwood KMR-M308BT Mechless Digital Media Marine Stereo Receiver with Bluetooth USB & Aux-In is rated 4.0 out of 5 by 1.
Rated 4 out of 5 by from Solid Simple Entry Unit - needs better manualThis is a great sounding unit for replacing a 12 year old Clarion in my SeaRay. Install was a breeze.My complaint is with the manual and the Kenwood support site. For a seemingly well engineered unit, the documentation and support stink!A couple of undocumented behaviors that Kenwood really needs to put in their troubleshooting guide; The biggest complaint I have is people will think their unit is defective in an "undervoltage/underamp" condition. This unit will shut itself down and power back on repeatedly when the battery performance is nearing exhaustion or the battery needs to be replaced (especially if the volume is turned up). Not a word about this in the manual or on the web....For me, this initially perplexing problem was solved with a good over night recharge on the deep-cycle battery and all was fine. While most people will not see this problem in the middle of summer, come next spring and pulling the boat out of storage with a questionable battery, you may think you have a bad unit when you are dry land prepping and testing the boat before hitting the water. If you do not have an accurate voltmeter to check, the telltale giveaway of a sub par battery will be that the blue illumination will flicker with the bass booming (which is about 2 seconds before it shuts down and then restarts).This stereo (unlike the ancient Clarion) is very sensitive and very smart in dealing with low voltage; too bad Kenwood was too darn lazy to point this out to the consumers of their product(s).
Date published: 2014-07-10
  • 2015-02-19T14:56CST
  • bvseo_cps, prod_bvrr, vn_cps_3.1.1
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_1
  • loc_en_US, sid_267-4507, PRD, sort_mostRecent
  • clientName_PartsExpressInternational

Product Q&A

Get your questions answered from other customers
who own this product or have experience with it.
If your question requires design or troubleshooting information,
please email  for a prompt reply.
Kenwood KMR-M308BT Mechless Digital Media Marine Stereo Receiver with Bluetooth USB & Aux-In

Customer Projects

Customer projects that include: Kenwood KMR-M308BT Mechless Digital Media Marine Stereo Receiver with Bluetooth USB & Aux-In

If you built a project using this product, post it in the Parts Express Project Gallery.

Customer Discussions

If you would like to start a discussion about this product, post a thread in the TechTalk Customer Forum.
Get Deals
emailed to you every week.

Be the first to hear about new and exciting products,special pricing and incredible deals!

See This Week's "GET DEALS" Email
Parts Express
725 Pleasant Valley Dr.Springboro,OH 45066USA

© 1996-2015 Parts Express, All Rights Reserved

Live Chat Software