JENSEN JWM30 Mobile Audio System Owner’s Manual

: June 6, 2024
: Jensen

JENSEN JWM30 Mobile Audio System

INTRODUCTION

Thank you!
Thank you for choosing a Jensen product. We hope you will ﬁnd the instructions in this owner’s manual clear and easy to follow. If you take a few minutes to look through it, you’ll learn how to use all the features of your new Jensen receiver for maximum enjoyment.

Features

Features of Jensen JWM30 mobile audio system include:

Digital AM/FM Tuner/30 Preset stations (12 AM/18 FM)
Dual Bluetooth Ready with A2DP/AVRCP Streaming Audio
Zone C mode individual Bluetooth selectable
Electronic Bass, Treble, Balance and Loudness Controls
HDMI Input Pass Through Rear HDMI Output with ARC/CEC
Time/Alarm Clock
Dimmable Backlit LCD Control
Rear Audio RCA Input/Outputs
USB Playback of MP3 Files
3 Zone / 6 Speaker Output
Independent Zone AB or Zone C Volume Control
Wireless Remote Control Included

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)
Protect the Disc Mechanism.
Avoid inserting any foreign objects into the slot of this player. Failure to observe this may cause malfunction due to the precise mechanism of this unit.
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 expose this equipment to rain or moisture.
Avoid Cleaning Products.
The front of this unit should only be cleaned with a slightly damp cloth. Do not use cleansers.
Use Recommended Accessories.
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK AND ANNOYING INTERFERENCE, USE ONLY THE RECOMMENDED ACCESSORIES.

Packing List

JENSEN-JWM30-Mobile-Audio-System-1

INSTALLATION

It’s a good idea to read all of the instructions before beginning the installation. We recommend having your Jensen JWM30 installed by a reputable RV dealership.

Tools and Supplies
You will need these tools and supplies to install your JWM30:

Phillips screwdriver
Wire cutters and strippers
Tools to remove existing radio (screwdriver, socket wrench set or other tools)
Electrical tape
Crimping tool
Volt meter/test light
Crimp connections
16 gauge wire for power connections
16-18 gauge speaker wire
Four M3x20mm (3/32 x 0.75″) screws

Disconnecting the Battery
To prevent a short circuit, be sure to turn off the ignition and remove the negative (-) battery cable prior to installation.

NOTE: If the JWM30 is to be installed in a vehicle equipped with an onboard 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 electric heaters
Adjacent to other equipment that radiates heat
Poorly-ventilated or dusty places
Moist or humid locations

Preparing the Opening
Use the mounting hole diagram ( right) to measure and cut a mounting hole, then mount the unit using four M3x20mm screws.

NOTE: Before cutting the mounting hole, make sure the area behind the mounting location is clear of wires, f uel and vacuum or brake lines.

WIRING
The wiring diagram depicts all the wiring connections required for proper operation of the unit.

DETAIL A SHOWN FROM PIN VIEW

PIN NO.	WIRE COLOR	DESCRIPTION
1	PINK/BLACK	RIGHT(C) SPEAKER (-)
2	PINK	RIGHT(C) SPEAKER (+)
3	GREEN	LEFT(C) SPEAKER (+)
4	GREEN/BLACK	LEFT(C) SPEAKER (-)
5	BROWN/BLACK	LEFT(B) SPEAKER (-)
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	ORANGE	RIGHT(B) SPEAKER (+)
12	ORANGE/BLACK	RIGHT(B) SPEAKER (-)
13	BROWN	LEFT(B) SPEAKER (+)
14	BLUE	AMP REMOTE (+12VDC 100mA)
15	RED	+12VDC SWITCHED
16	BLACK	GROUND
17	N/A	N/A
18	N/A	N/A
19	N/A	N/A
20	N/A	N/A

WARNING: Wiring harness comes with stripped and tinned leads to aid in the installation process. Any unused speaker wires must have their exposed ends cut off or insulated individually. JENSEN-JWM30-Mobile-Audio-
System-4

CONNECTIONS

The wiring diagram depicts all the wiring connections required for proper operation of the unit.

BASIC OPERATION

Power

Press the POWER button (1) turn the unit on. The unit will resume at the last mode (Tuner, Aux, etc.) after turn on.
Press and hold the POWER button (1) to enter standby mode.

Zones Volume Control

Press the VOL/ENTER button (22) to select the Zone AB or Zone C volume control.
Rotate the VOL/ENTER encoder knob control clockwise to increase or counter-clockwise to decrease the volume output for the selected zone.
The maximum volume setting is “40”. While adjusting the volume, the LCD displays numerical representation of the level.

Audio Menu Setting

Press the SETUP button (20) to step through the following audio adjustment options.
Rotate the VOL/ENTER encoder knob control to adjust the selected audio feature.
The following audio menu items can be adjusted:
BAS: Adjust the Bass level from “-7” to “+7”.
TRE: Adjust the treble from “-7” to “+7”.
BAL: Adjust the speaker output balance between “L7” (left) and “R7″ (right). “BAL 0” indicates an equal balance between the left and right speakers. LOUDNESS: Toggle the loudness on/off. When listening to music at low
volumes, this feature wil l b oost the bass/treble range to compensate for the characteristics of human hearing.

This function will time out after ﬁve seconds of inactivity and the unit will resume normal operation.

Pause/Mute
Press the button (8) to silence the audio output in tuner, BT, USB, HDMI In, TV AUDIO or Auxiliary Input mode. Press again to restore the previous volume level.

Liquid Crystal Display (LCD)
The liquid crystal display (LCD) panel (23) displays the frequency, time and activated functions. Press the POWER button (1) to turn the dimmer On (selected brightness level) and press again to turn dimmer Off (maximu m brightness level)

NOTE: When subjected to cold temperatures for an extended period of time, LCD panels will take longer to illuminate and the display visibility may slightly decrease. Optimal LCD operation will return to normal when the temperature increases to a normal range.

Press and hold the SETUP button (20) to enter the system menu.
Press SETUP button or press the or ( 7,9) to choose the following system menu list.
Once the desired menu item appears on the display, adjust that option by rotating the volume encoder knob clockwise or counter-clockwise within 5 seconds.
Press the ENTER knob button (4) to conﬁrm your selection and exit system menu. The unit will automatically exit the system menu after 5 seconds of inactivity.3

The following system menu items can be adjusted:

Bluetooth Device (Locked/Unlocked, Disconnect/Connect, Delete): view, lock and delete from a list of previously paired mobile device models.
Bluetooth Pair: Press the “ENTER” knob to automatically pair a device.
NOTE: When active zone mode in Zone AB, the “BT1 DEV” or “BT1 PAIR” setting menu items are adjustable in the setting menu. When Zone C is selected to individual BT mode, and active zone in Zone C, the “BT2 DEV” or “BT2 PAIR” items are adjustable in the setting menu.
DIM On/Off: Turn the dimmer on (selected brightness level) or turn dimmer off (maximum brightness level).
LCD Brightness: Adjust the brightness of the LCD backlight from “DIM 0” (off) to “DIM 8”.
Region (USA/Europe): Set frequency spacing for various regions.
Preset Volume PVOL (1-40): Select an automatic turn-on volume.
RESET: Press ENTER knob button to reset the JWM30 to factory default settings.

Time Display
Press the TIME button (19) to alternate between playing time and clock time while in Tuner, USB, BT, HDMI In, TV Audio or auxiliary input mode.
Time Menu Setup
Press & Hold the TIME button (19) to access time menu settings. Press the TIME button (19) repeatedly to adjust the following time menu list: ALARM (ON/OFF), ALARM SET, SLEEP TIMER and CLOCK SET. Use the and buttons (7,9) to choose a value for each setting. The following TIME menu items can be adjusted:

ALARM (ON/OFF): To turn the alarm function on or off.
ALARM SET: The hour and minutes clock digit with ﬂash. Press the button
to adjust hour or press the button (9) to adjust minute.
SLEEP TIMER: Select the sleep time from 0 (OFF), 15, 30, 45 or 60 minutes. The sleep timer will automatically turn off the JWM30 in designated number of minutes.
TIME SET: The hour and minutes clock digit will ﬂash. Press the button
to adjust hour or press the button (9) to adjust minute.

USB Interface Connector
You can connect a USB device directly to USB interface (10) on the front of the JWM30 for playback of compatible ﬁles. Playback begins automatically. Press the AB Mode button (2) to switch to USB mode from another source. Refer to “MP3/USB Operation” on page 12 for additional operating instructions.

NOTE: USB will not support Apple device playback. The USB input supplies up to 1A of charging current.

Remote Sensor
Infrared receiver (24) is located on the upper left of front panel to receive infrared signal emitted by the remote control.

Speaker Output
The two speaker output buttons (4, 5, 6) (Zone A, Zone B, Zone C) control speaker zones output from the radio. Press any of the three buttons to turn the corresponding speaker zone on or off. SPK A (Zone A), SPK B (Zone B) and SPK C (Zone C) will appear on the display.

Reset
The reset button should be activated for the following reasons:

Initial installation of the unit when all wiring is completed.
Function buttons do not operate.
Error symbol on the display.

Use a ball point pen or similar object to press the RESET button (21). This may be necessary should the unit display an error code.
HDMI ARC
Connect HDMI cable to JENSEN TV with ARC function and JWM30 radio head unit. If the set up and operation is correct, the TV audio will come out from the speaker of the head unit after switching to TV AUDIO mode.
HDMI IN
When a portable audio device is connected to the unit, press the AB MODE button (2) repeatedly to source to HDMI IN mode, the HDMI audio input will play over speaker and low level outputs. To connect a portable device with HDMI output ports, connect HDMI cable from your portable device into the HDMI IN interface (11) on the right hand side of the JWM30.
NOTE: Only support audio format of Dolby Digital PCM or Stereo.
HDMI Devices
Amazon Fire Stick streaming device: http://www.amazon.com*
Roku HDMI streaming device: http://www.roku.com/products/compare*
Warning: Using the front USB input for powering your HDMI streaming stick is not recommended. We suggest using a wall adapter power supply to power your HDMI streaming stick.

Notes:
Web links can change over time; if the above links do not function go toyour device manufacturer’s or smartphone service provider’s website for more information. These devices require connection to Wi-Fi or a hotspot in order tostream video content from providers such as Netﬂix, Hulu, Amazon Prime Video, Disney, etc.
*[Caution:](http://www.roku.com/products/compare) **Streaming video can consume large amounts of data when a smartphone is used as a hotspot. Data rates may apply. See your mobile phone service provider for detail.

Multi-Source Setup
Press C MODE button (3) to change Zone C mode to 2nd Bluetooth source mode. Press C MODE button (3) again to switch Zone C mode same with Zone A/B source mode.

See the ARC function Operation in the following table:

No| Device Status| User Operation| Operation Results| Remarks
---|---|---|---|---
Head Unit| TV| Head Unit| TV

1

| Power OFF (Last mode is TV

AUDIO before Power OFF)

| TV, AV, USB, HDMI

(non-HDMI ARC)

|

Power ON Head Unit

|

Audio Out

|

No Audio Out

|

2

| Power ON (TV AUDIO)| TV, AV, USB, HDMI

(non-HDMI ARC)

|

Power OFF Head Unit

|

No Audio Out

|

Audio Out

|

TV Speaker On

3

|

TV AUDIO Mode

| TV, AV, USB, HDMI

(non-HDMI ARC)

| Switch Head unit to another mode (such as Radio, Bluetooth, USB, AUX or HDMI Input)|

No TV Audio Out from Head unit speaker

|

Audio Out

|

TV Speaker On

4

| While in any of Radio, Bluetooth, USB, or AUX Mode| TV, AV, USB, HDMI

(non-HDMI ARC)

| Switch Head unit to TV AUDIO mode|

Audio Out

|

No Audio Out

|

5

|

TV AUDIO Mode

| TV, AV, USB, HDMI

(non-HDMI ARC)

6

|

TV AUDIO Mode

| TV, AV, USB, HDMI

(non-HDMI ARC)

| TV CEC Mode OFF| No Audio Out| Audio Out| TV Speaker On
TV CEC Mode ON

Audio Receiver ON

| Audio Out| No Audio Out|

Notes:
If the TV audio loss from the speaker of the head unit after switching to TV AUDIO mode, please try to power cycle of the head unit.

TUNER OPERATION

Select a Band
Press the BAND button (18) repeatedly to change between two AM bands
(AM1, AM2) and three FM bands (FM1, FM2 and FM3).

Manual Tuning
Press the or buttons (9, 7) to seek stations up/down step by step.

Auto Seek Tuning
Press and hold the or buttons (9, 7) to automatically seek the next or previous strong station.

Preset Stations
Six numbered preset buttons store and recall stations for each AM and FM band.

Store Preset Station
Select a band (if needed), then select a station. Press and hold a 1-6 preset button for 2 seconds. The current station will be stored, and the corresponding preset number will appear on the display.

Recall Preset Station
Select a band (if needed), Press a preset button momentarily, and the unit will tune to the corresponding stored station.

Automatically Store / Preset Scan (AS/PS)

Automatically Store
Select an AM or FM band. Press and hold the button (8) to access tuner menu list: AUTO STORE & PRESET SCAN. Press button (8) repeatedly until “AUTO STR” appears on the display. Press the ENTER knob (22) to begin the Auto Store function and the unit will automatically scan for and store 12 or 18 strongest station for all bands. To stop this function before the automatic storing is complete, press the Press or (9, 7).
NOTE: Only station detected with sufﬁcient signal strength will be stored in the preset channel automatically.

Preset Scan
Select an AM or FM band. Press and hold the button (8) to access tuner menu list: AUTO STORE & PRESET SCAN. Press button (8) repeatedly until “PRE SCAN” appears on the display. Press the ENTER knob (22) to scan stations stored in the current band, the unit will pause for 10 seconds at each preset station. Press the Press or (9, 7) to stop scanning when the desired station is reach.

MP3/USB OPERATION

If the user connects a USB mass storage device, press the AB MODE button (2) to start USB playback. Changing modes or turning off the radio pauses playback. Playback will resume exactly where paused when returning to digital ﬁle playback mode.

Inserting a USB Device
The USB connector (10) is at the right side of the panel. Insert a USB device to automatically access USB mode and begin playback. The LCD will display “READING” and “USB” while ﬁles are initially loaded. When USB is removed, it will automatically back to the previous mode before the USB is connected. During other playback mode, when USB is connected, press AB MODE (12) repeatedly to enter USB playback mode directly.
NOTE: MP4 video format is not supported.

MP3 Specifications

Notes on MP3 Playback:

Any directory that does not include a MP3 ﬁle is skipped
Maximum number of folders: 512 (including skipped directories)
Maximum number of folder levels: 12
Maximum number of MP3 ﬁles: 999
Maximum numbers of characters for MP3 ﬁle name and folder name: 32
Maximum number of Characters of
- ID3 Tag: ID3 Tag version 1.0: 32
- ID3 Tag version 2.x: 32

Play/Pause
Press the button (8) to suspend or resume media playback.

Track Select
Press the or buttons (7, 9) to select the next or previous track in the current folder. The selected track number will appear on the display.

Folder Up/Down

Press and hold the button (12) to access a higher folder level (FOLDER UP).
10 Press and hold the button (13) to access a lower folder level (FOLDER DN).

Intro Scan
Press and hold the button (17) during playback to play the first 10 seconds of each track. Press button (17) again to end the scan and play the selected track.

Repeat
Press the button (14) on the control panel multiple times during playback to select from the following repeat play options: RPT ONE, RPT OFF, RPT ALL and RPT FOLD.

Random
Press the button (15) on the control panel during playback to play all files in random, shuffled order. Press button (15) again to stop random play.

Fast Forward/Reverse
Press and hold the or buttons (7, 9) to fast forward or fast reverse.

BLUETOOTH OPERATION

The JWM30 includes built-in Bluetooth technology that allows you to connect this head unit to Bluetooth 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.

Bluetooth Menu Options
NOTE: Please note that some Bluetooth menu options are only available while the unit is in Bluetooth Audio mode. Press and Hold the SETTINGS button (20) to enter menu adjustment mode. The following additional menu options are available when the unit is in Bluetooth mode.

Bluetooth Pair: Press and hold the AB BT PAIR button (2) or C BT PAIR button (3) for 3 seconds to make pairing available for 120 seconds then start pairing with a Bluetooth-enabled device.
Bluetooth Device: Press the ENTER button to view a list of previously paired mobile devices models. Press the or buttons to view devices from the list. You cannot delete a device that is actively connected. Press the ENTER button to select the device. Press the or button to choose Lock/Unlock,
CONNECT/DISCONNECT: To disconnect a paired device, press the ENTER knob button (22) to temporarily remove the BT link. The link can be re-established through your phone menu by selecting the JWM30 ZONE AB or JWM30 ZONE C for connection.
LOCKED/UNLOCKED: The JWM30 can store up to 5 devices for BT connection in Zone AB or Zone C BT function. 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 ENTER button.
DELETE: To delete a device from the list, Press the ENTER button.

Pairing a Bluetooth Device
Before you begin, consult the owner’s manual for the Bluetooth device you want to pair with the JWM30. Make sure the device you intend to pair with is on and ready to pair.
Press & Hold AB BT PAIR button (2) or C BT PAIR to start the Bluetooth pairing process. The JWM30 will display “PAIRING” and will be available to pair for 120 seconds. In your device’s Bluetooth settings, select “JWM30 Zone AB” or “JWM30 Zone C” to connect.

Answering a Call
When answering a call using the connected phone, BT AUDIO will pause. After hanging up from the call, BT AUDIO will automatically resume on some phones. It may be necessary to press the play button to resume BT AUDIO.

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 in your phone, press the AB MODE button (2) repeatedly to enter Zone AB Bluetooth mode or press the C MODE button (3) to enter Zone C Bluetooth mode.

Selecting Tracks
During playback, press the or button (9, 7) to play the previous or next track. Pausing Playback During playback, press button (8) to pause the active zone of Bluetooth audio playback. “PAUSE” will appear on the LCD. Press button (8) again to resume playback. If you change to another mode, playback will automatically pause. Press the AB MODE button (2) or C MODE button (3) to return to the corresponding Bluetooth mode and resume audio playback from your Bluetooth-enabled device.
NOTE: If a Bluetooth device is disconnected due to the power being turned off or if the device goes out of range, the unit will automatically search for the matching Bluetooth mobile device when the power is restored.

REMOTE CONTROL OPERATION

REF| BUTTONS| TUNER| BLUETOOTH| MP3/USB| AUX IN/HDMI IN/TV AUDIO| SETTING MENU
---|---|---|---|---|---|---

1

|

Power

2

|

VOL +/-

| Turn the volume up/down. Hold to turn volume up/down rapidly.| Turn the volume up/down. Hold to turn the volume up/down rapidly.| Turn volume up/down. Hold to turn volume up/down rapidly.| Turn the volume up/down. Hold to turn volume up/down rapidly.| Turn volume up/down. Hold to turn volume up/down rapidly.

3

|

TUNE +

| Tune to higher station Hold to auto seek next station|

NA

|

NA

|

NA

|

NA

4

|

TUNE –

| Tune to lower station Hold to auto seek previous station|

NA

|

NA

|

NA

|

NA

5

|

ENTER

9

| Numeric Keyboard| Use 1-6 to access preset stations.|

NA

|

NA

|

NA

|

NA

11

|

Subtitle

| Press to toggle Dimmer ON/OFF