Sunfire manual Balanced Connections, Outputs

CHAPTER 2

Balanced Connections

If your preampliÞer has XLR outputs, it can be connected to the XLR inputs as shown. This example shows the connec- tions to the SunÞre Theater Grand IV processor. This also shows the Current Source output connections to the front left and right speaker inputs. (The Voltage Source outputs can be used instead, as shown on the previous page.)

SunÞre Theater Grand IV Processor

		DVD	AUDIO/VIDEO		INPUTS
		S	SAT	VID1
		VIDEO			VID2	VCR	CD	AUDIO/VIDEO		OUTPUTS
								MAIN	VCR
										VID2/MON2
FM
75	Ω	DVD
			SAT
		COMP		VID1	VID2
		VIDEO				VCR	CD
								MAIN	VCR	VID2/MON2
GND			SAT
		DVD		VID1
					VID2	VCR
		L					CD
AM								MAIN	VCR
										VID2/MON2
		R						L

Made in		AUDIO
Snohomish	Washington			INPUTS
		PHONO	DAT		TAPE
U.S.A.		L
		R
		PHONO	DAT		TAPE

12 VDC Trigger signal From: PreampliÞer trigger

outputs

To: AmpliÞer trigger inputs

R

RB

AUDIO	OUTPUTS
DAT
	TAPE
L
R
DAT	TAPE

C

RS

R
8-	CHANNEL	INPUTS
LEFT
	L SUR
		CEN	LB SUR
RIGHT	R SUR	SUB
			RB SUR

L

LS

COMPONENT

VIDEO IN

DVD

SAT

COMPO

NENT OUT

VID1

I R

MAIN

TRIGG

MON2

MAIN

ERS

Y

Y

12VDC

Cr

12VDC

12VDC

Cr

I R

ZONE2

MAIN

ZONE

Cb

ZONE2

RS-232

Cb

DIGITAL

AUDIO

DVD

INPUTS

SAT

VID1

DVD

SAT

CD

VID1

S

CD

DAT

VID2

FI TEREO

XED MAINOUTPUTS

ZONE2

L

MAIN

EFT

AUDIO OU

LEFT SUR

TPUTS

L

CENTER

SUB2

LB SUR

FIXED

R

MAIN ZONE2

RIGHT

RIGHT SUR

SUB1

SUB3

RB SUR

LB

EFT

BALANCED

AUDIO

OUTPUTS

L

LEFT

UR

LS

CENTER

LB SUR

C

LB

RIGHT

RIGHT SUR

R

SUB

RS

RB SUR

SW

RB

D

IGITAL OUT

IEEE

1394

Sunfire Corpo

Theater G

ration

L

SIDES

rand

IV

SIDE AXIS

MANUFACTURED

UNDER LICENSE FROM

DOLBY

AC

LABORATORIES.

"DO

LBY", "PRO-

INPUT

LOGIC" AND THE

DOUBLE-D SYMBOL

ARE

TRADEMARKS OF DOLBY

M

ANUFACTURED UNDER

LABORATORIES.

DIGITAL THEATER

LICENSE FROM

US PAT. NO.

SYSTEMS, INC.

5,451,942,

5,956,674,

5,974,380,

5,978,762 AND OTHER W

PATENTS ISSUED AND PORLD-WIDE

"DTS",

"DTS-ES

ENDING.

AND "NEO:6"

EXTENDED SURROUND"

R SIDE AXIS

DIGI

ARE TRADEMARKS

COPTAL THEATER SYSTEMS, INC.OF

YRIGHT 1996, 2000, DIGITAL THEATER

120 VAC

60 Hz

Balanced line-level audio signals From: PreampliÞer XLR outputs To: AmpliÞer XLR inputs

+	+	+
R			+
	RB			+
		RS
			C
				LS
	LOUDSPEAKERS

+	+
L
	LB

Speaker-level audio outputs From: AmpliÞer outputs To: Speaker input posts

The 12 VDC trigger connection shown can be used to turn the ampli- Þer on when the preampliÞer turns on. Alternatively, you could use the ampli- Þer's AUTO-ON switch. The ampliÞer will then automatically turn on when a preamp audio signal is received.

11

User's Manual