kenwood bt mm 6u2 manual

The Kenwood BT MM 6U2 is a high-performance car audio system featuring Bluetooth connectivity, USB input, AM/FM radio tuner, CD playback capability, built-in amplifier, equalizer settings, hands-free calling, audio streaming, and multi-function display. Compatible with various audio formats and designed for easy installation in most vehicle dashboards. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Playing Media 8. Bluetooth Features 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Main unit with display, Remote Control, Wiring harness, USB port, AUX input, Bluetooth antenna, CD slot.

Feature	Description
Bluetooth connectivity	For hands-free calling and audio streaming
USB input port	For connecting USB devices and charging
AUX input jack	For external audio devices
CD player	Supports CD, CD-R, CD-RW playback
AM/FM tuner	With preset memory stations
Power output	4 x 50W maximum power
EQ settings	Multiple sound profiles (ROCK, POP, CLASSIC, etc.)
Display	Multi-function LCD with backlight
Steering wheel control	Compatible with vehicle steering controls
Power antenna control	Automatic antenna activation

Installation

Unpack and inspect contents. Ensure vehicle is turned off during installation.

Disconnect vehicle battery: Remove negative terminal for safety.
Remove existing radio: Use appropriate removal tools for your vehicle.
Connect wiring harness: Match color-coded wires following wiring diagram.
Mount unit: Secure in dashboard using supplied brackets.
Connect antennas: Attach AM/FM and Bluetooth antennas.
Reconnect battery and test functions.

WARNING! Professional installation recommended. Ensure all connections are secure and insulated.

First-Time Setup

Power on unit; follow initial setup procedure.

Language selection: Choose preferred language in SETUP menu.
Bluetooth pairing: Enter pairing mode and connect mobile device.
Radio presets: Auto-scan and save favorite stations.
Sound settings: Adjust EQ, balance, and fader to preference.
Display settings: Set brightness and color themes.

CAUTION! Do not operate while driving. Park vehicle for initial setup.

Specifications

Power Output: 4 x 50W Max (4 x 22W RMS)
Frequency Response: 20Hz - 20kHz
Signal-to-Noise Ratio: >80dB
Bluetooth Version: 4.1 with A2DP, AVRCP, HFP
Supported Formats: MP3, WMA, WAV, AAC
USB Support: Up to 32GB FAT32
Display: Dot matrix LCD with adjustable colors
Power Supply: 12V DC negative ground
Dimensions: DIN size (178mm x 50mm)

Controls and Settings

Access menus via FUNCTION button or touch controls. Front Panel: POWER, VOLUME, SOURCE, EJECT, MENU.

Remote: POWER, Numeric buttons, SOURCE, VOLUME, MUTE, BAND, MODE, EQ, PHONE.

Audio Settings: BASS, TREBLE, BALANCE, FADER, LOUDNESS, SUBWOOFER control. Bluetooth: Pairing, phonebook access, call history. Display: Brightness, color themes, clock settings. System: Beep tones, reset, language.

Connecting Devices

USB: Direct connection for audio playback and charging. AUX: 3.5mm audio input. Bluetooth: Wireless audio and calls.

Turn off unit before connecting wired devices.
For USB: Insert device directly into USB port.
For AUX: Connect 3.5mm cable from external device.
For Bluetooth: Enter pairing mode and select from device list.

Tip: Ensure Bluetooth device is within 10 meters for stable connection.

Playing Media

Supports CD, USB, Bluetooth, and AUX sources.

Select source: Press SOURCE button to choose input.
CD playback: Insert disc, press PLAY; use SKIP for tracks.
USB playback: Navigate folders using rotary knob.
Bluetooth audio: Play/pause from connected device.
Radio: Press BAND to switch AM/FM; store presets.
Repeat/shuffle: Available in playback modes.
Fast forward/rewind: Hold >> or << buttons.

WARNING! Do not insert damaged discs. Avoid extreme temperatures.

Bluetooth Features

Hands-free calling: Answer/end calls with PHONE button. Audio streaming: Wireless music playback. Phonebook access: Sync contacts for voice dialing. Call history: View missed/received calls.

Care & Maintenance

Use soft, dry cloth for cleaning display and buttons. Avoid chemical cleaners. Keep discs clean and scratch-free.

CAUTION! Do not use abrasive materials. Keep liquids away from unit.

Regulatory Information

FCC Part 15: Class B digital device compliant. CE marked for European markets. Bluetooth SIG qualified. Copyright © Kenwood Corporation. For support, visit www.kenwood.com or contact authorized service centers.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Wiring/fuse	Check fuse and wiring connections; verify battery connection.
Bluetooth not connecting	Pairing mode/distance	Enter pairing mode; ensure device within range; delete old pairings.
CD not playing	Disc/format	Check disc for damage; ensure compatible format; clean lens.
Poor radio reception	Antenna connection	Ensure antenna connected properly; check antenna condition.
USB not recognized	Format/capacity	Use FAT32 format; ensure under 32GB; try different USB device.

Reset: Hold RESET button or menu reset option.

Service: Contact authorized Kenwood service center; www.kenwood.com