Marine, Display, & Remote Features
Audio Section & Speakers
Marine, Display, & Remote Features
Marine Certified: The Boss MR1309UAB marine digital media receiver has
been engineered and tested for use in the harsh marine environment. The marine
digital media receiver features UV coating and PC board with conformal coating
to prevent fading and protect against corrosion.
Detachable Fold-Down Faceplate: The Boss MR1309UAB features a manual
fold-down faceplate with a single-line alphanumeric-text display. The MR1309UAB's's
face-plate is detachable to deter theft. A hard plastic carrying case is provided to
protect the faceplate when detached. An optional soft face case (142DFC1X,
sold separately) can also be purchased for this unit.
Note: The fold-down faceplate needs approximately 1.625" of
clearance to open.
IR Remote: The Boss MR1309UAB includes a 21-button IR remote
control for wireless operation of the digital media receiver, including
answering/ending Bluetooth phone calls.
Bluetooth Technology: The Boss MR1309UAB digital media receiver is equipped with built-in
Bluetooth (v2.1), providing hands-free communication and audio streaming for added
convenience and safety in the vehicle.
- Hands-Free Communication (w/ Integrated Mic): The Boss MR1309UAB allows
for wireless communication between the head unit and your Bluetooth enabled
cell-phone. The head unit will display the caller's information and an audible
ring tone will be heard through your vehicle's speaker during an incoming call.
You can manually answer or end a call through the head unit's front-panel
controls. The MR1309UAB allows you to carry on the phone conversation using the
head unit's integrated microphone and your car audio speakers. Your music will
mute automatically during a call. You will still need to use your mobile phone to
dial a number and then transfer the call to the marine receiver (there is no phonebook transfer).
- Wireless Audio Streaming: The Boss MR1309UAB also allows you to play back
stored music and music apps from your Bluetooth enabled phone, PDA, or personal
music player using a Bluetooth connection. You can control basic music playback
functions (Play/Pause) of from the MR1309UAB. Advance music navigation and
song/artist information will still need to be handled through the Bluetooth
mobile device. This unit does not display song/artist information from Bluetooth
Note: Before using the unit's Bluetooth functions, you
must pair your Bluetooth enabled mobile phone or audio device to the MR1309UAB. Due
to the differences in Bluetooth technology, some mobile devices may be
incompatible, function improperly, or may not support all features when used
with the Boss MR1309UAB.
SD-Card Slot: The Boss digital media receiver features a hidden SD-card slot
located behind the unit's fold-down faceplate. The MR1309UAB supports playback of
MP3 music files loaded onto a SD/SDHC memory card (up to 32GB) formatted in FAT
12/16/32. The unit supports up to 999 songs.
USB Port: The MR1309UAB is equipped with a front-panel USB (type-A) port
for connection of a USB mass storage class device; such as your Android
smartphone (Froyo/Gingerbread OS only), digital audio player, or thumbdrive (up to 32GB). The unit supports playback of
MP3 music files loaded onto a compatible USB msc device (formatted in FAT
12/16/32). The unit supports up to 999 songs. USB portable
devices that can be charged via USB will be charged when plugged into the CD
receiver's USB port (0.5A), and the vehicle's ignition switch is set to ACC or
Note: The unit's USB port is not compatible with Apple
iPod/iPhone/iPad and newer Android smartphones with HoneyComb, Ice Cream
Sandwich, Jelly Bean, Kit Kat, Lollipop, and newer operating systems.
Aux Input: The digital media receiver is fitted with a
front-panel 3.5mm auxiliary input for connection of any portable audio player
with a 3.5mm headphone output.
AM/FM Tuner w/ Marine Dipole Antenna: The Boss MR1309UAB features a built-in
AM/FM tuner and includes a 41" marine dipole antenna. The MR1309UAB features 3 FM banks and 2 AM bank for storing presets
(automatically or manually). You can store 6 presets for each AM/FM bank giving
you a total of 18 FM presets and 12 AM presets (total of 30). The Preset Scan function
will play the first 10 seconds of each preset station, until you find a station you
like. Local seek tuning lets you tune in only those radio stations with
sufficiently strong signals for good reception. You can also switch between
Stereo/Mono modes for better reception. In addition, you can switch between US &
Audio Section & Speakers
50W Amp + RCA Outputs: The Boss MR1309UAB digital media receiver employs a
x 4ch amplifier. The Boss MR1309UAB is also fitted with a pair of 2-volt
RCA outputs to connect an external amplifier.
EQ/Tone/Loudness Control: You can choose between 4 preset
modes - Pop, Rock, Classic, Flat, or Off. In addition to the EQ Presets, the
MR1309UAB offers independent Bass & Treble control. The Loudness function enhances low and high frequencies to make the
sound clearer at lower volumes.
Key Beep: The in-dash head unit provides an audible beep to
confirm button operation. This function can be turned On or Off.
2 Pair of Marine Speakers: The Boss MR6W speakers are
designed and treated for use in the harsh marine environment. The marine dual
speakers feature a cone woofer and cone tweeter. The speaker has a frequency response of 80Hz-20kHz and can handle up to
(max). The integrated basket and grille are made of durable UV resistant
plastic. The speakers include stainless steel mounting screws and self-adhesive
foam gaskets for a watertight fit.
- Mounting Height: 0.875"
- Mounting Depth: 2.25"
- Magnet Diameter: 3.695"
- Cutout Diameter: 5.4375"
- Frame Diameter: 6.125"
- Grille Diameter: 7.5"
- Number of Mounting Holes: 4 (spaced 4.75" apart)
Extended Warranty: Units purchased from Crutchfield after
3/1/2015 carry an extended warranty relative to purchases from Boss' standard
dealer network. The new warranty is 3 years parts and labor.