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JWM1A 

 

BLUETOOTH OPERATION 

The JWM1A includes built-in Bluetooth technology that allows you to connect this head unit to 

Bluetooth-enabled devices for streaming audio playback. 

About Bluetooth Technology 

Bluetooth wireless technology is a short-range wireless radio protocol. Operating in the 2.4 GHz 

range, it transmits audio and data at speeds up to 2.1 Mbit/s over a range of up to 10 meters. 

Pairing a Bluetooth Device 

Before you begin, consult the owner’s manual for the Bluetooth device you want to pair with the 

JWM1A. 
1. 

Make sure the device you want to pair is on and ready to receive a signal from the JWM1A. 
To begin pairing, press and hold the      button (12). The unit will automatically attempt to 
pair to available devices. When pairing with a smartphone, the JWM1A becomes 
“discoverable” by your smartphone and can be paired using the phone menu. 

2. 

When the Bluetooth device has completed its search, the mobile phone will display the 
Bluetooth device name (JWM1A). 

3. 

Select JWM1A. 

4. 

Enter the pairing password (0000), if requested. 

5. 

If successful, the unit will display “PAIR OK”. 

After connecting successfully, you will be able to listen to audio from your Bluetooth enabled 
device through the JWM1A. 

Bluetooth Audio (A2DP) 

The A2DP music is available for Bluetooth enabled phones when the phone is connected. To 

access Bluetooth mode and play songs stored on your phone, press the      button (12). While in 

BT mode      , the “BT AUDIO” is displayed on the LCD. 

Selecting Tracks 

During playback, press the tune up >>| (1) or tune down |<< (2) to play the previous or next track. 

Pausing Playback 

During playback, press the number button 1/

|| to pause the BT AUDIO player. Press number 

button 1/ 

|| again to resume playback. If you change to another mode, the mobile phone audio 

will pause. Press the        button (12) to return to BT mode and resume mobile phone audio 

playback. 

 

NOTE: If a Bluetooth device is disconnected due to the power being turned off or if the 
device is out of range, the unit will automatically search for the matching Bluetooth mobile 
device when the power is restored. 

Bluetooth Menu Options 

1. 

Press the      button (12) to enter menu adjustment mode. 

2. 

With “Device” displayed, press the VOL +/- (11) buttons to select. 

3. 

Press the VOL +/- buttons to view paired BT devices and press 6/ENTER button (13) to 
select. 

4. 

Once a device is selected, press the VOL +/- buttons to choose one of the following options: 
connect/disconnect, lock/unlock or delete (delete displays only if the device is not 
connected). 

 

LOCK/UNLOCK: The JWM1A can store up to 5 devices for BT connection. The 
devices are stored in FIFO (First In First Out) order. To prevent a device from being 
bumped from the list when more than 5 devices are used, you must lock the device. To 
Lock/Unlock a device, press the 6/ENTER button. 

 

DISCONNECT: To disconnect a paired device, press the 6/ENTER button to 
temporarily remove the BT link. The link can be re-established through your phone 
menu by selecting the JWM1A for connection. 

 

DELETE: To delete a device from the list, press the 6/ENTER button. 

5. 

Press the 6/ENTER button to enter. 

 

 

Summary of Contents for JWM1A

Page 1: ...JWM1A MOBILE AUDIO SYSTEM Owner s Manual ...

Page 2: ...JWM1A ii CONTENTS Introduction 3 Installation 4 Wiring 5 Basic Operation 6 Tuner Operation 7 Bluetooth Operation 8 APP Operation 9 Specifications 9 ...

Page 3: ... 4 Speaker Output 2 zones Precautions Use the Proper Power Supply This product is designed to operate with a 12 volt DC negative ground battery system the standard system in a North American vehicle Use Authorized Service Centers Do not attempt to disassemble or adjust this precision product contact a professional for assistance Avoid Moisture To reduce the risk of fire or electric shock do not ex...

Page 4: ...e equipped with an on board drive or navigation computer do not disconnect the battery cable If the cable is disconnected the computer memory may be lost Under these conditions use extra caution during installation to avoid causing a short circuit Selecting the Mounting Location Select a mounting location taking care to avoid the following Places exposed to heat radiating appliances such as electr...

Page 5: ... A N A 2 N A N A 3 N A N A 4 N A N A 5 N A N A 6 GRAY RIGHT A SPEAKER 7 GRAY BLACK RIGHT A SPEAKER 8 N A N A 9 WHITE BLACK LEFT A SPEAKER 10 WHITE LEFT A SPEAKER 11 N A N A 12 N A N A 13 N A N A 14 BLUE AMP REMOTE 12VDC 100MA 15 RED 12VDC SWITCHED 16 BLACK GROUND 17 VIOLET RIGHT B SPEAKER 18 VIOLET BLACK RIGHT B SPEAKER 19 LIGHT GREEN BLACK LEFT B SPEAKER 20 LIGHT GREEN LEFT B SPEAKER ...

Page 6: ...will automatically turn off the JWM1A in the designated number of minutes To set the Sleep Time press VOL repeatedly to change the sleep time from 0 off 15 30 or 60 minutes Setting the alarm Alarm ON OFF Press VOL to turn on and off the alarm The ALARM icon will show on the display Alarm Hour The number representing the hours will flash Press VOL to adjust the alarm hour Alarm MIN The number repre...

Page 7: ...buttons to tune the frequency one step higher or lower Press and hold to seek tune to next strong station Preset Stations Six numbered preset buttons store and recall stations for each AM and FM band Store Preset Stations Select a band if needed then select a station Hold a preset button for one second The current station will be stored and the corresponding preset number will appear in the displa...

Page 8: ...IO is displayed on the LCD Selecting Tracks During playback press the tune up 1 or tune down 2 to play the previous or next track Pausing Playback During playback press the number button 1 to pause the BT AUDIO player Press number button 1 again to resume playback If you change to another mode the mobile phone audio will pause Press the button 12 to return to BT mode and resume mobile phone audio ...

Page 9: ...uner Tuner Range 530 1710 kHz Sensitivity 30 μV Amplifier Output Power 4 x 6 Watts per Channel Output Impedance Compatible with 4 8 ohms speakers 4 ohm load minimum Total System Power 24 Watts Maximum Specifications subject to change without notice FCC Warnings Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equ...

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