Onkyo TX-DS474 appendix Connecting speakers

Connecting speakers

•If you want to use the surround effects, connect surround speakers. For the best results, connect a center speaker.

•Use FRONT SPEAKERS B terminals to connect a second pair of front speakers.

•This receiver is designed to produce optimum sound quality when speakers with impedances within the specified ranges are con- nected. Please check the following information and choose speakers with appropriate impedances for the connections.

FRONT SPEAKERS:	A or B: 6 ohms min./speaker
SURROUND SPEAKERS:	6 ohms min./speaker
CENTER SPEAKER:	6 ohms min.

Connecting the speaker cable

1. Twist wire ends very tight.

10 mm

2. Press down the lever.	3. Insert the wire	4. Release the lever
	into the hole.	to replace it.

NOTE:

To prevent damage to circuitry, never short-circuit the positive (+) and negative (–) speaker wire.

NO

Active subwoofer	Front Speakers A
	R ch.	L ch.	Center Speaker
	– +	– +		– +

			SUB		MULTICHANNEL
			WOOFER		INPUT
	ANTENNA		PRE OUT
					R	L
		R	L		FRONT
		(REC)						CENTER
	AM	OUT						SPEAKER
		TAPE	MONI-		SURROUND
		(PLAY)	TOR					L
			OUT
		IN						SURROUND
	FM							SPEAKERS
	75							R
		DVD
		IN
					CENTER	SUB
						WOOFER
		VIDEO-1
						FRONT SPEAKERS
		IN
	GND					A	B
		OUT			L		L	MODEL NO. TX-DS474
L		VIDEO-2
		IN			R		R
R
		R	L	V
PHONO	CD

DIGITAL INPUT

DIGITAL 2 (COAXIAL)

DIGITAL 1 (OPTICAL)

L

AC OUTLETS

AC 230V 50Hz

R	SWITCHED
REMOTE CONTROL	TOTAL 100W MAX.

10

– +	– +	– +	– +
		R ch.	L ch.
R ch.	L ch.	Surround Speakers

Front Speakers B

•When you use only one speaker or wish to listen

to monaural (mono) sound, a single speaker should never be connected in parallel to both the right and left channel terminals simultaneously.

+ –	– +	+ –	– +
R	L	R	L