JBL owner manual Specifications, Using the MS-2 with a Powered Subwoofer, Standby and On Modes

Using the MS-2 with a Powered Subwoofer:
1.	Press and hold the Bass button for five seconds.		Sub LED lights
	The Sub indicator light will turn on.
2.	Set your subwoofer’s crossover
	(low-pass filter) to 50Hz.	Press-
3.	Turn your subwoofer’s volume control	and-hold
		Bass
	down until you can barely hear that the
		button

subwoofer is playing while you’re seated in the driver’s position.

Set subwoofer volume to barely audible

Set subwoofer low-pass crossover to 50Hz

4.Perform the MS-2’s setup procedure as directed on page 4.

5.When the setup procedure is completed, readjust your subwoofer’s volume control to suit your preference. Then, use the MS-2’s adjustments to further fine tune the sound.

If you want to perform a setup procedure again, follow the steps above again before doing so.

If you want to use the MS-2 in another system that doesn’t include a powered subwoofer, press and hold the MS-2’s Bass button for five seconds to return it to normal operation. The Sub indicator light will turn off.

Standby and On Modes

The MS-2 will automatically enter Standby mode whenever no control buttons have been pressed and an audio signal has not been present for approximately five minutes. All indicators will be off and the Power indicator will pulse red. The MS-2 will automatically turn on whenever an audio signal is present at its input or whenever you press any control button.

You should disconnect the MS-2 from the power supply if you will not be driving the car for a week or more.

Setting the System Volume

For the best audio performance, set your portable music player’s volume to the same level it was during the setup procedure, and use your vehicle audio system’s volume control to adjust the volume.

Adjusting the Sound

Press the Treble, Impact, Bass and Image buttons to fine-tune the sound to your personal preference. The indicators next to the buttons will show the settings.

Setting Memory

The MS-2’s settings are stored in flash memory, and will remain indefinitely when the MS-2’s power connection is removed.

SPECIFICATIONS

Maximum input voltage:	1.3V
Power requirement:	6V DC, 1A
Dimensions (H x W x D):	9" x 5-7/8" x 2-3/8"
	(230mm x 150mm x 60mm)
Weight:	0.2 lb (96g)

Features, specifications and appearance are subject to change without notice.

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