Integra DTR-5.2 - Manual (Page 17)

17
Connecting speakers
NO!
Connecting speakers
1. Check the impedance of the speakers you are
connecting.
The DTR-5.2 requires speakers with an impedance of 4
Ω or
greater. Connecting speakers with an impedance of less than 4
Ω
may damage the DTR-5.2.
2. Set the IMPEDANCE SELECTOR switch according to
the impedance of the speakers being connected.
If all speakers have an impedance of 6
Ω or greater, slide the
IMPEDANCE SELECTOR switch to the left (6 OHMS MIN./
SPEAKER). If one or more speakers have an impedance of less
than 6
Ω, slide the IMPEDANCE SELECTOR switch to the
right (4 OHMS MIN./SPEAKER).
• When you are using only one
speaker or when you 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.
• To prevent damage to circuitry,
never short-circuit the positive
(+) and negative (–) speaker
wire.
Notes:
• The power to the DTR-5.2 must not be turned on when changing
the IMPEDANCE SELECTOR setting.
6 OHMS
MIN.
/ SPEAKER 4 OHMS
MIN.
/ SPEAKER
IMPEDANCE SELECTOR
SET BEFORE POWER ON
6 OHMS
MIN.
/ SPEAKER 4 OHMS
MIN.
/ SPEAKER
IMPEDANCE SELECTOR
SET BEFORE POWER ON
4 Ω or above/speaker 6 Ω or above/speaker
NO!
+ – – + + – – +
R L R L
• Be sure to connect the positive and negative cables for the
speakers properly. If they are mixed up, the left and right signals
will be reversed and the audio will sound unnatural.
• Do not connect more than one speaker cable to one speaker
terminal. Doing so may damage the DTR-5.2.
• Use FRONT SPEAKERS B terminals to connect a second pair
of front speakers.
• When you listen to surround audio or select Multichannel, be
sure to turn on SPEAKERS A.
Surround
left
speaker
Surround
right
speaker
6 OHMS
MIN.
/ SPEAKER
R L
REMOTE
CONTROL
FM 75
AM
ANTENNA
GND 4 OHMS
MIN.
/ SPEAKER
CENTER
SPEAKER
SURROUND
SPEAKERS
R L
R L
R L
L
R
CENTER
SUB WOOFER
FRONT SURR
SUBWOOFER
OPTICAL COAXIAL
1
2
1 2
PRE OUT
MULTI
CHANNEL INPUT DIGITAL INPUT
L
R
OUT IN PHONO TAPE CD
IMPEDANCE SELECTOR
SET BEFORE POWER ON
RS 232
AC INLET
CAUTION:
SEE INSTRUCTION MANUAL
FOR CORRECT SETTING.
AC OUTLETS
AC 120 V 60 Hz
SWITCHED
TOTAL 120 W 1 A MAX.
FRONT
SPEAKERS A
FRONT
SPEAKERS
B
L
R
VIDEO
IN OUT IN IN IN
IN
IR
AV RECEIVER
MODEL NO. DTR-5.2
S VIDEO
OUT
12 V
TRIGGER
MONITOR
OUT
DVD VIDEO 3 VIDEO 2 VIDEO 1
Center
speaker
Front left
speaker A
Front right
speaker A
Subwoofer Front left
speaker B
Front right
speaker B