Sherwood RD-7502 manual When selecting the Speaker Crossover, About the crossover frequency

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When selecting the SPEAKER CROSSOVER

•When speakers are set to "S" (Small), be sure to set their crossover frequency correctly according to their frequency characteristics.

1. Press the CURSOR UP(					)/DOWN(	) buttons to select the “X-OVER”, then press the ENTER button.
7	8	9
		MUTE
P.SCAN	0		VOLUME
D/A MODE		CH.LEVEL
DISPLAY			SETUP
SEL	ENTER		SEL
T						ENTER
E
S
T
ST	SEARCH MODE		OU	N D
ER	EO
			RR
			SU
	SOUND		EXT.IN
TONE PARAMETER
TAPE	VIDEO 1	VIDEO 2	VIDEO 3
FM/AM/XM	CD	AUX
2. Press the CURSOR UP(					)/DOWN(	) buttons to select the desired speaker.

7

			MUTE
P.SCAN		0		VOLUME
D/A MODE			CH.LEVEL
DISPLAY				SETUP
SEL		ENTER		SEL
T
E
S
T
ST		SEARCH MODE		OU	N	D
ER		EO
				RR
				SU
TONE		SOUND		EXT.IN
	PARAMETER
TAPE		VIDEO 1	VIDEO 2	VIDEO 3

• Each time CURSOR UP( )/DOWN( ) buttons are pressed, “F” (Front), “C” (Center), “S” (Surround) or “SB” (Surround Back) is selected.

Note :

•You cannot select the subwoofer and the speakers set to "N" (None).

FM/AM/XM CD AUX

3. Press the CURSOR LEFT(					)/RIGHT( ) buttons to set the crossover frequency as desired.
7
		MUTE
P.SCAN	0		VOLUME
D/A MODE		CH.LEVEL
DISPLAY			SETUP		• You can adjust the crossover frequency within the range
SEL	ENTER		SEL		of 40 ~ 200 Hz in 10 Hz intervals.
T
E
S
T
ST	SEARCH MODE		OU	N D
ER	EO
			RR
			SU
	SOUND		EXT.IN
TONE PARAMETER
TAPE	VIDEO 1	VIDEO 2	VIDEO 3
FM/AM/XM	CD	AUX

4. Repeat the above steps 2 and 3 until the crossover frequencies are all set as desired.

About the crossover frequency

•When speakers are set to "S" (Small), low frequencies in those channels that are below the crossover frequency are to output from subwoofer or front speakers which are set to “L” (Large) (when not using a subwoofer).

•Refer to the operating instructions of the speakers to be connected. If the frequency range of your speaker is 100 Hz~20 kHz,

the crossover frequency should be set to 100 Hz(or slightly higher).

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