DC426BT 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.
10 amp ATM fuse fuse is the correct type located beside the wiring and amperage. Using connector. an incorrect fuse could damage the radio. The DC426BT uses one 10 amp ATM fuse located beside the wiring connector.
NOTE: CD and USB modes will not appear unless a CD is inserted or USB device is connected. The DC426BT offers a 3.5 mm port on the front panel to Auxiliary Input connect audio device, MP3 player, etc. Press MODE to select AUX mode.
DC426BT OPERATION General Operation - Setup Menu Menu Function Options Action Press SELECT to seek and save 6 strong stations in the Auto Station AUTO STORE current band. (Tuner mode only) Store LOCAL OFF Activates distance tuning (Tuner mode only). Local/Distance Activates local tuning for strong station reception only (Tuner ...
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DC426BT OPERATION General Operation Press AUDIO/MENU momentarily to select between Bass, Audio Treble, Balance, Fader, Subwoofer and Source Volume Level. BASS TREBLE BALANCE FADER LOUD SOURCE LEVEL Bass Press AUDIO/MENU until BASS appears then rotate volume knob left/right to adjust ( -6 minimum / +6 maximum).
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DC426BT OPERATION AM/FM Tuner Operation Seek Tuning Press TUNE or TUNE for more than one second to seek to the next strong station. Manual Tuning Press TUNE or TUNE momentarily to change radio frequency up or down one step at a time. Press and hold to advance quickly.
DC426BT OPERATION CD Player Operation Insert CD With the label facing up, insert a standard size CD into the CD slot. The CD will automatically begin playback. Eject CD 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.
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DC426BT OPERATION CD Player Operation - MP3/WMA Files Playing an MP3/WMA Disc When an MP3/WMA 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. Displaying Information Press DISP to select between song title, artist, file name, folder name, track number, and clock/elapsed time.
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DC426BT OPERATION CD Player Operation - MP3/WMA Files Folder/File Search Mode MP3/WMA CD mode features a file and folder search mode. This search allows navigating through folders to find a specific MP3 or WMA file for playback. Step 1 Press SELECT to enter the file/folder search mode. A list of all the folders on the CD will be displayed.
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DC426BT OPERATION CD Player Operation - MP3/WMA Files Media Compatibility The following types of discs/files are compatible: • CD-ROM (ISO), CD-R, CD-RW • CD-DA • MP3 data • WMA data The following types of discs/files are not compatible: • WMA files that are protected by DRM (Digital Rights Management).
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DC426BT OPERATION CD Player Operation - MP3/WMA Files Additional MP3/WMA An internal buffer provides ESP (Electronic Skip Protection) to Information virtually eliminate skipping. When playing a disc recorded with regular audio files (CD-DA or .WAV) and MP3/WMA files, the unit will play the MP3/WMA files only.
To play MP3/WMA files from most USB mass storage (sold separately) devices, line up the USB connector and insert the USB device into the DC426BT's USB port. Playing Music When a USB device is first connected, “USB READ” will appear in the display and playback will begin momentarily.
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DC426BT 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.
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DC426BT 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/WMA file.
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DC426BT OPERATION USB Operation Additional MP3/WMA Only MP3 files with filename extension (.mp3) can be played. Information Only WMA files with filename extension (.wma) can be played. Do not attempt to play non-MP3/WMA files with the MP3/WMA extension. Sampling Frequency Rates 8kHz ~ 48kHz 32kHz ~ 48kHz Transfer Bit rates...
(Re)Connecting a Paired Device Most Bluetooth devices support the auto-connect feature, and will connect automatically if the device is in range when the DC426BT is powered-on. If your device was previously paired but does not connect, use these instructions below. Some devices require authorization to allow the auto connect feature.
Note: The volume of the ring tone depends on the volume level of the DC426BT. The incoming ring tone may not be heard if the volume is set to a low level or mute is activated.
Audio Transfer Press DISP during a phone call to transfer the call from the DC426BT to the cell phone. Press DISP again to toggle the audio back to the DC426BT. Call Waiting During a phone call, if there is a second incoming call, press to place the first call on hold and switch to the second phone call.
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® Streaming Audio Operation The DC426BT 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).
DC426BT OPERATION Troubleshooting Problem Cause Action Yellow wire not connected or incorrect Check connections for proper voltage Red wire not connected or Unit will not turn on voltage (11~16VDC) incorrect voltage (no power) Black wire not connected Check connection to ground Fuse blown Replace fuse...
2. If you require service during the the original purchase. warranty period, you must carefully pack the product (preferably in the Dual Electronics Corp. agrees, at our original package) and ship it by prepaid option, during the warranty period, transportation with a copy of the original...
DC426BT 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.