Rockford Fosgate 250, 360, 400, 500, 600, 800, 1000 manual All Models, Pass-Thru

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Remote Punch Bass All Models

210	Hz	50
190		55
145				Input		HP-Full-LP
110	80	65 Left Gain	L		Right	Crossover
Crossover Frequency				R	Gain	Remote
						Punch Bass

Speaker
+ L -	L Pass-Thru R

		+18
		+12			Install Punch Bass in a
		+6			convenient location
		+3			under vehicle’s dash
		0dB
33Hz	45Hz	67.5Hz	33Hz	45Hz	67.5Hz
-0	+18		-0	+18
Minimum			Maximum
	Flat		Boost

Speaker + R -

•Carefully increase potentiometer to add Punch to your bass frequencies

•Exercise caution when increasing Punch Bass. Maximum boost can cause potential woofer damage caused by overexcursion

Pass-Thru		All Models
	Input

210	Hz	50
190		55
145
110	80	65 Left Gain

Crossover Frequency

Speaker + L -

Input			HP-Full-LP
		Right	Crossover
L	R		Remote
		Gain	Punch Bass
			Speaker
L Pass-Thru	R		+ R -

		Connect Pass-Thru to
Left	Right	input of secondary
		amplifier if needed.
		See Note1

•Pass-Thrufeeds signal to secondary amplifier

•Signal from Pass-Thru remains stereo

Note1: If using High Level Inputs causes engine whine in an amplifier connected to the Pass-Thru, the Pass-Thru amplifier should have its RCA input shield connected to the radio chassis ground. Refer to the Troubleshooting section of this manual for more information.

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