Connecting speakers
For locating speakers, see “About Home Theater” on page 14 and “Surround back speaker placement” on this page.
Connect only speakers with an impedance between 6 and 16 Ω to the
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| ANTENNA | AM |
| FM 75 |
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COMPONENT VIDEO |
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| ZONE 2 | FRONT | SURROUND | CENTER |
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INPUT 2 | INPUT 1 | OUTPUT |
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| SPEAKERS | SPEAKERS | SPEAKERS | SPEAKER |
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| AC OUTLETS | ||
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| TRIGGER |
| IR OUT |
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| ZONE 2 |
| L |
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| AC 120V | 60 Hz | ||
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| OUT | 56K |
| ZONE 2 | DC IN | LINE OUT |
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| SWITCHED | ||||
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| 40K |
| RS232 |
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| TOTAL 120W 1A MAX. | ||||||||
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| OUT | 24V 1A |
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PB |
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| B |
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PR |
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| R | REMOTE | R |
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| ZONE 2 |
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| CONTROL |
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| DIGITAL |
| VIDEO 3 | VIDEO 2 | VIDEO 1 | DVD | MONITOR | IR |
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IN |
| OUT | COAXIAL | IN |
| OUT | IN | OUT | IN | IN | OUT | OUT |
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OPTICAL | OPTICAL |
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| SURROUND |
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2 | 1 |
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| ZONE 2 | FRONT | SURR | CENTER | SURR BACK | BACK |
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| IN |
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| (SB) | SPEAKER |
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| PRE OUT |
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| AC INLET |
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| AV RECEIVER |
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| IN |
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| COAXIAL |
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| MODEL NO. |
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IN | IN | OUT | IN | IN |
| OUT | IN | OUT | IN | FRONT | SURR | CENTER |
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| SUB |
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GND |
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| L |
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| WOOFER |
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L |
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R |
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| SUB |
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PHONO | CD | TAPE | VIDEO 3 | VIDEO 2 | VIDEO 1 |
| DVD | WOOFER |
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SurroundSubwoofer right speaker
Surround back speaker
Surround left speaker
When connecting one surround back speaker
1.Connect the speaker to the SURROUND BACK SPEAKER terminals on the
2.
Tip:
When you use one surround back speaker and want to connect it through power amplifier, use the SURR BACK PRE OUT L terminal. In this case, the setting for the “b. Surr Back” should be
LINE INPUT
Surround back speaker placement
Required for enjoying Dolby Digital EX, THX Surround EX (DTR- 6.4 only), or
Improves the quality of sound effects and the realistic acoustics.
Only one surround back speaker
Connect the speaker to the SURROUND BACK SPEAKER terminals on the
set to “1ch”.
When connecting two surround back speakers
1.Make connections between the SURR BACK PRE OUT L/R terminals on the
2.Set the “Hardware Config” → “b. Surr Back” setting to “2 ch (PRE OUT)” (see page 32).
Note:
If you connect the surround back speakers to the power amplifier connected to the SURR BACK PRE OUT terminals on the
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1.TV or screen
2.Subwoofer
3.Front left speaker
4.Center speaker
5.Front right speaker
6.Surround left speaker
7.Surround right speaker
8.Surround back speaker
9.Listening position
for 7.1ch sound playback, do not connect the surround back speakers to the SURROUND BACK SPEAKER terminals on the
6.4and power amplifier will not produce correct surround sound effect.
Two surround back speakers
When using two surround back speakers, make connections between the PRE OUT terminals on the
The figure on left below shows the speaker placement for dipolar speakers.
Dipole speakers are the bidirectional speakers which produces same sound in two directions such as both forward and backward.
Most dipole speakers have an arrow on them which can be used to match the audio phase*. For making the audio phase in the room correct, dipolar surround speakers should be placed so that their arrows point toward the screen and dipolar surround back speakers should be placed so that their arrows point each other.
*phase: The word represents the specific waveform point in a sign wave cycle (0 to 360 degrees). When the distance between speakers, the speaker
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