XDM280BT INSTALLATION/OWNER'S MANUAL AM/FM/CD Receiver
XDM280BT INSTALLATION Preparation Please read entire manual before installation. Before You Start • Disconnect negative battery terminal. Consult a qualified technician for instructions. • Avoid installing the unit where it would be subject to high temperatures, such as from direct sunlight, or where it would be subject to dust, dirt or excessive vibration. Getting Started • Remove trim ring from unit. • Remove 2 transit screws located on top of the unit.
XDM280BT INSTALLATION Wiring Diagram Antenna Connector 10 AMP AGC Fuse FUSE When replacing the fuse, make sure new fuse is the correct type and amperage. Using an incorrect fuse could damage the radio. The XDM280BT uses one 10 amp AGC fuse located beside the wiring connector.
XDM280BT OPERATION Control Locations 1 2 3 20 4 4 19 5 18 7 6 17 16 15 14 13 12 11 10 1 Release 11 Preset 5 / Folder Down 2 Band / Go Back 12 Preset 4 / Play / Pause 3 Power / Mute 13 Preset 3 / Intro Preset 2 / 4 Bluetooth Talk 14 Random Preset 1 / 5 Volume Knob 15 Repeat Display 6 Audio / Menu 16 Mode 7 Eject 17 Reset - (behind faceplate) 8 USB Port 18 Tune / Track Up Tune / 9 Auxiliary Input 19 Track Down 10 Preset 6 / Folder Up 20 8 9
XDM280BT OPERATION Remote Control 1 2 3 4 17 5 16 6 15 7 14 8 13 9 12 10 11 1 Mode 10 Preset 6 / Folder Up 2 Volume Up 11 Mute 3 Power 12 Audio / Menu 4 Select 13 Preset 5 / Folder Down 5 Tune / Track Up 14 Preset 4 / Play / Pause 6 Volume Down 15 Preset 1 / Repeat 7 Band / Go Back 16 Bluetooth Talk 8 Preset 3 / Intro 17 Tune / Track Down 9 Preset 2 / Random 5
XDM280BT OPERATION General Operation Power On/Off Mode Press or any other button (except EJECT) to turn the unit on. Press to turn the unit off. Press MODE to select between AM/FM, CD player, Bluetooth, auxiliary and USB. Modes of operation are shown in the display. NOTE: CD and USB modes will not appear unless a CD is inserted or USB device is connected. Auxiliary Input Volume Adjust volume using volume knob (00-46). Display Press DISP to show the clock.
XDM280BT OPERATION General Operation - Setup Menu Menu Function Options Action Auto Station Store AUTO STORE Press the volume knob to seek and save 6 strong stations in the current band. (Tuner mode only) Activates distance tuning (Tuner mode only). Activates local tuning for strong station reception only (Tuner mode only). Programs the unit to USA tuner spacing. (200kHz for FM and 10kHz for AM). (Tuner mode only) Programs the unit to European tuner spacing. (50kHz for FM and 9kHz for AM).
XDM280BT OPERATION General Operation Audio Press AUDIO momentarily to select between Bass, Treble, Balance and Fader. BASS Bass Treble 8 TREBLE BALANCE FADER EQ LOUD SOURCE LEVEL Press AUDIO until BASS appears then rotate volume knob left/right to adjust ( -6 minimum / +6 maximum). Press AUDIO until TREBLE appears then rotate volume knob left/right to adjust ( -6 minimum / +6 maximum). Balance Press AUDIO until BAL appears then rotate volume knob left/right to adjust (BAL 12L - BAL 12R).
XDM280BT OPERATION AM/FM Tuner Operation Seek Tuning Press TUNE nn or TUNE ll momentarily to seek to the next strong station. Manual Tuning nn ll Press and hold TUNE or TUNE until "MANUAL" appears, then press TUNE or TUNE momentarily to change radio frequency up or down one step at a time. Press and hold to advance quickly. nn ll Note: Seek and manual tuning functions are reversed if Seek Priority is set to SEEK 2 in the setup menu (refer to page 7 for details on setting Seek Priority).
XDM280BT OPERATION CD Player Operation Insert CD Eject CD Track Select Fast Forward/Reverse Pause Intro Repeat Random CD-R/CD-RW Compatibility With the label facing up, insert a standard size CD into the CD slot. The CD will automatically begin playback. Press EJECT to eject the CD. The unit will change to previous mode of operation. If the disc is not removed within 10 seconds, the unit will reload the disc. The unit does not have to be turned on to eject CD.
XDM280BT OPERATION CD Player Operation - MP3 Files Playing an MP3 CD Displaying Information When an MP3 encoded disc is first inserted, “DISC READ" will appear in the display. Depending on the number of files and folders, this may take several seconds. Press DISP to select between song title, artist, file name, folder name, track number, and clock/elapsed time. “NO ARTIST” or "NO TITLE" will be displayed if the MP3 file contains no ID3 tag information.
XDM280BT OPERATION CD Player Operation - MP3 Files Media Compatibility The following types of discs/files are compatible: • CD-ROM (ISO), CD-R, CD-RW • CD-DA • MP3 data The following types of discs/files are not compatible: • Discs recorded with Track At Once or packet writing • MP3 PRO format • MP3 playlists • WAV format Playback Order Compatible Recording Formats MP3 playback sequence is based on recorded order of files and begins in the root folder of the disc.
XDM280BT OPERATION CD Player Operation - MP3 Files Additional MP3Information An internal buffer provides ESP (Electronic Skip Protection) to virtually eliminate skipping. When playing a disc recorded with regular audio files (CD-DA or .WAV) and MP3 files, the unit will play the MP3 files only. Only MP3 files with filename extension (.mp3) can be played. Do not attempt to play discs which contain non-MP3 files with the MP3 extension.
XDM280BT OPERATION USB Operation Connecting a USB Device (sold separately) To play MP3 files from most USB mass storage devices, line up the USB connector and insert the USB device into the unit's USB port. Playing Music When a USB device is first connected, “USB READ” will appear in the display and playback will begin momentarily. Depending on the number of files and folders, it may take several seconds for the device to begin playing.
XDM280BT OPERATION USB Operation Displaying Information When a file is accessed, the clock and elapsed time will be displayed. Press DISP momentarily to select beween song title, artist, file name, folder name, track number and clock/ elapsed time. "NO TITLE" will be displayed if no song title information is available. "NO ARTIST" will be displayed if no artist information is available. Song Title Icon This icon will illuminate when the song title is displayed.
XDM280BT OPERATION USB Operation Character Support Maximum character display information • Track name – 32 character maximum • Directory name – 32 character maximum • *Song title – 32 character maximum • *Artist name – 32 character maximum *Song title and artist name will only be displayed if included with the MP3 file.
XDM280BT OPERATION USB Operation Additional MP3Information Sampling Frequency Rates MP3 Transfer Bit rates MP3 Only MP3 files with filename extension (.mp3) can be played. Do not attempt to play non-MP3 files with the MP3 extension. 8kHz ~ 48kHz 32kbps ~ 320kbps constant Variable bit rates Note: Some files may not play or be displayed correctly, depending on sampling rates and bit rates. MP3 Tag Display ID3 tags Version 1.0 to 2.
XDM280BT OPERATION Bluetooth® Operation Pairing a New Device Before you can use a Bluetooth device, it must be paired and connected. Make sure that Bluetooth is activated on your device before you begin the pairing process. The unit broadcasts the pairing signal constantly when no devices are currently connected. Complete the pairing sequence from your Bluetooth device. Refer to the owner's manual for your device for more details.
XDM280BT OPERATION Bluetooth® Operation Recent Calls List Redialing the last number Receiving a phone call Press SELECT from Bluetooth mode to view recent calls dialed, received or missed while connected to the head unit. Turn the volume knob to cycle through the recent phone numbers. Press SELECT or to dial To redial the last phone number, press from Bluetooth mode. Press or SELECT again to redial the phone number.
XDM280BT OPERATION Bluetooth® Operation Streaming Audio Operation The unit supports A2DP (advanced audio distribution profile) wireless streaming audio from your Bluetooth mobile device directly to your head unit. You can also control your music from the front panel of the head unit using AVRCP (audio video remote control profile). Notes: • To stream music to your head unit, your mobile device must support the A2DP and AVRCP Bluetooth profiles. Check the owner's manual of your mobile device for details.
XDM280BT OPERATION Troubleshooting Problem Unit will not turn on (no power) Unit has power (but no sound) Unit blows fuses Excessive skipping ERR FILE appears on display NO FILE appears on display Unit will not accept a disc Cause Action Yellow wire not connected or incorrect voltage Red wire not connected or incorrect voltage Black wire not connected Fuse blown Speaker wires not connected Check connections for proper voltage (11~16VDC) One or more speaker wires touching each other or touching cha
XDM280BT OPERATION Limited One Year Warranty This warranty gives you specific legal rights. You may also have other rights which vary from state to state. Dual Electronics Corp. warrants this product to the original purchaser to be free from defects in material and workmanship for a period of one year from the date of the original purchase. Dual Electronics Corp.
XDM280BT OPERATION FCC Compliance This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
XDM280BT OPERATION Specifications CD Player Frequency response: 20Hz-20kHz Channel separation @ 1kHz: >60dB D/A converter: 1 Bit FM Tuner Tuning range: 87.5MHz-107.9MHz Usable sensitivity: 8.5dBf 50dB quieting sensitivity: 10dBf Stereo separation @ 1kHz: >30dB Frequency response: 30Hz-13kHz AM Tuner Tuning range: 530kHz-1710kHz Usable sensitivity: <42dBu Frequency response: 30Hz-2.2kHz General USB Charge: 1A Speaker output impedance: 4~8 ohms Line output voltage: 1.
XDM280BT OPERATION Notes 25
Dual Electronics Corp. Toll Free: 1-866-382-5476 9AM-5PM EST, Monday-Friday www.dualav.com ©2016 Dual Electronics Corp. All rights reserved. The Bluetooth® word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks by Namsung is under license. Other trademarks and trade names are those of their respective owners.
