Pioneer VSX-AX3-S User Manual

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Using Other Functions
71
En
EXPERT
SPEAKERS B Setup
Stereo playback in another room (SECOND ZONE)
This setup enables you to listen to a pair of stereo speakers independently of the main speaker system (A speakers) 
hooked up to the receiver. You can choose SECOND ZONE, and use the speakers hooked up to the surround back 
terminals as a B speaker system, that is, playing the same source as the main speaker system but from 
independent stereo speakers.
1 Connect a pair of speakers to the surround back speaker terminals.
2 Select SECOND ZONE in the SURRBACK SYSTEM setup (see page 37).
Memo:
Please use speakers with a nominal impedance rated 8 
Ω 
- 16 
Ω 
.
Bi-amping the front speakers (FRONT BI-AMP)
For bi-amp playback you can connect both the A and B speaker terminals to your front speakers. To do this your 
speakers must be bi-wireable (that is they must have separate terminals for the high and low frequencies).
Bi-amping delivers more power to the front speakers, but disables the surround back speakers, so you will be 
limited to 5.1 channel playback.
1 Connect your speakers as shown.
Since both Front A and B speaker terminals output the 
same audio, it doesn’t matter which set (A or B) is 
powering which part (HI or LOW) of the speaker.
2 Select FRONT BI-AMP in the 
SURRBACK SYSTEM setup
(see page 37).
The surround back channel amplifier is now used to power 
the B set of speaker terminals and the A+B (SP
AB) 
speaker setting is automatically selected. The speaker 
setting in this case can only be A+B or OFF.
Caution!
Most speakers with both 
HI and LOW terminals 
have two metal plates 
that connect the HI to 
the LOW terminals. 
These must be removed 
when you are bi-amping 
the speakers or you 
could severely damage 
the amplifier. See your 
speaker manual for 
more information.
Caution!
Do not allow any speaker wire from any 
terminal to touch a wire from a different 
terminal. 
FRONT Speaker 
rear side
00_VSX-AX3.book  Page 71  Monday, May 19, 2003  1:05 PM