Alpine CDA-9855, CDA-9853 owner manual 47-EN, To prevent noise/interference in the audio system

The X-Over Switch position for a two-way system (frequency range is divided between highs for front/rear and lows for the Subwoofer).

The X-Over Switch position for a three-way system whose frequency range is divided among the highs (Front), mids (Rear), and lows (Subwoofer).

The position of the X-Over switch : F/R/Sub-W				The position of the X-Over switch: 3WAY
Front high range		Front high range		High range		High range
speaker (L)		speaker (R)		speaker (L)		speaker (R)
Rear high range		Rear high range		Mid range		Mid range
speaker (L)		speaker (R)		speaker (L)		speaker (R)
Low range		Low range		Low range	Low range
speaker (L)		speaker (R)		speaker (L)	speaker (R)
	Output of this unit :
			Front output	Rear output		SUB-W output

•Use the SUB-W output cord to connect the unit to the low range speaker.

•You can use the built-in amplifier to output the front output/rear output.

•You cannot adjust the fader when set to 3WAY.

To prevent noise/interference in the audio system.

•Locate the unit and route the leads at least 10 cm away from the car harness.

•Keep the battery power leads as far away from other leads as possible.

•Connect the ground lead securely to a bare metal spot (remove any paint, dirt or grease if necessary) of the car chassis.

•If you add an optional noise suppressor, connect it as far away from the unit as possible. Your Alpine dealer carries various noise suppressors, contact them for further information.

•Your Alpine dealer knows best about noise prevention measures so consult your dealer for further information.

47-EN