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アンプ Diamond Audio Technology D6 700.4のPDF インストレーション・マニュアルをオンラインで閲覧またはダウンロードできます。Diamond Audio Technology D6 700.4 12 ページ。 D6 series

Installing the Remote Level Controller

The D6 1200.1 comes packaged with a remote level control. This allows you to control the level by attenu-

ating the amplitude or increasing (up to the maximum set-point) of the amplifier's input gain control. This

control does not add additional bass boost, it simply allows you to control the level to suit your tastes.

Locate a position in the front of the vehicle where this will be easy to reach. Common locations are

on, in, or under the dash, in the center console, or in the glove box.

If you will "surface mount" the unit, attach the bracket using the sup-

plied hardware to your chosen location (See illustration). Proceed to

step 4

If you will be "flush mounting" the unit, you must remove the knob

and fascia assembly from the housing first. Then proceed to cut an

opening measuring 2" wide (5cm) x 5/8" high (2.2cm). You will need

to allow about 1 inch (2.5 cm) of clearance behind the opening for

installation and cable access. (See illustration)

Route the telephone style data cable back to the amplifier location and

connect into the remote level port. Test to make sure the operation

is functioning.

Get Ready to Listen!

Perform a final check of the completed system wiring to ensure that all

connections are accurate. Check all power and ground connections for

frayed wires and loose connections which could cause problems. Install

in-line fuse near battery connection at this time. Prepare to make some

adjustments to fine tune your audio system for optimum performance.

Adjustment of Input Gain

To adjust the gain setting, turn the amplifier gains all the way down

(counterclockwise). Turn the source unit volume up until distortion is audible and then turn it down a

bit until the distortion is inaudible. This will be NEARLY full volume on most source units, perhaps one

or two "clicks" down from maximum volume. Next, increase the amplifier gain setting until adequate

volume is achieved.

NOTE: Ideal signal to noise and dynamic range are achieved

with the gain at minimum. Most users find adequate gain

and volume is achieved at about halfway in the adjustment

range. Avoid setting the amplifier gain very high as noise and

distortion will increase significantly. For a more in depth level

setting (gain adjustment) procedure, visit the DAT website at

www.diamondaudio.com

For more wiring options, see the Support section at www.diamondaudio.com

Connection to Amplifier

In-dash Mount

Adjusting the Input Gain