Discount Car Stereo A2D-3.5M Instruction Manual

Courtesy of: DiscountCarStereo.com
Serving the internet community since 1995
A2D-3.5M
QUICK START INSTALLATION GUIDE FOR RADIOS WITH AUX INPUT JACK

PRODUCT SAFETY & DISCLAIMER
READ ALL INSTRUCTIONS CAREFULLY BEFORE INSTALLING, FAILURE TO DO SO MAY CAUSE
PERSONAL INJURY OR DAMAGE TO PRODUCT AND/OR PROPERTY
•This installation guide is provided as a GENERAL installation guide, some vehicles vary and
may require additional steps. We do not accept responsibility for third party labor charges
or modifications. Exercise due-diligence when installing this product.
•We do not accept any responsibility for vehicle damage or personal injury resulting from
the installation of this product.
Careless installation and operation can result in equipment damage
Requirements
aux jack
Introduction
Many have aftermarket and factory radios with AUX jacks through which they
are able to connect and listed to their audio devices, but with the A2D-3.5M add-
on module; they no longer have to deal with plugin in and disconnecting their
devices. The A2D-3.5M automatically pairs/unpairs Bluetooth device (e.g.,
Smartphone, Kindle, Tablet etc.) upon entering/exiting vehicle. Enjoy turn-by-
turn directions, music Apps (e.g. Apple music, Pandora, Spotify) on the radio as
you drive or at home. This solution is a welcome upgrade for those with
Bluetooth enabled devices in their cars or at home.
See Frequently Asked question at the end of this guide for details.
Installation
All radios (factory or aftermarket) must have 3.5mm input jack or AUX input
adapter and a 12VDC power source for the A2D-3.5M to work.
1. Locate aux input jack on radio face, armrest, glovebox etc. auxiliary input
adapter (See Fig. 1) or aux input on home stereo
Fig. 1
Aux input jack
2. Connect module 3.5mm plug (See Fig. 2) to audio device 3.5mm Input
(See Fig. 1)
Fig. 2
3. Connect module red wire to suitable 12VDC ACC supply in vehicle and
black wire to ground (See Fig. 2)
For home use, a 12V AC-DC transformer is required.
4. Secure module and proceed to next section.

Pairing
Pairing varies among devices but basic steps are the same. This process is done
upon initial install and will not have to be repeated
1. Turn Ignition and radio “ON”
LED flashes (see through peephole)
2. On A2DP device: go to Settings, Wireless & Networks, Bluetooth
Settings
3. Select Bluetooth and turn on.
4. Select Bluetooth settings
5. Tap Scan for devices .
6. Wait for Bluetooth device name to appear and select it. Once paired
LED will glow steady
Operation
1. Set radio to “AUX” Mode
2. Launch Smartphone or tablet streaming application.
3. Use stereo volume control button to set the playback level. If distorted,
lower volume on audio device or if inaudible, raise volume on device.
Warning! Playlist and Track selection is *NOT* possible from the stereo. Use audio
device (e.g., smartphone) built-in controls to access and control the audio files.
4. If correct operation is confirmed go ahead and reinstall radio.
Frequent asked questions & troubleshooting
1. Does the A2D-3.5M work on all radios?
NO; Works on radios with a 3.5mm aux input jack
2. Can I connect red wire to a permanent +12V source instead of
accessory source?
YES;but you will may forfeit ability to pair/unpair module upon entering
vehicle.
3. Do I have to pair module each time I get into vehicle?
NO; when properly connected to an accessory supply, the module
automatically pairs with audio device upon turning the key.
4. My car radio does not have AUX inputs, how can I get the A2D-3.5M to
work?
If car radio (factory or aftermarket) does not have AUX inputs, purchase an
auxiliary input adapter.
5. Can I use the A2D-3.5M for Bluetooth hands free calls?
NO; the A2D-3.5M does not support Hands-Fee calls (HFP)
6. How does it work if paired to more than one device?
More than one device can be paired, however the device last used gets
priority and will pair first. To pair a second device simply un-pair first.
7. Can I use this with my home stereo or boombox?
YES,so long it has a 3.5mm audio input and 12V supply/ground
Email [e-mail]
© 1995-Jan-22 Discount Car Stereo, Inc. All rights reserved. Information in this document is
subject to change without notice. Other products and companies referred to herein are
trademarks or registered trademarks of their respective companies or mark holders.