Boston Acoustics XB2 Manual Del Usuario página 5

If you do not wish to run RCA cables to your subwoofer, you may use speaker wire to connect the subwoofer in
parallel with your front/main speakers (see diagram below). The subwoofer does not present any additional load
to your receiver.
Select "subwoofer-no" from your receiver's set-up menu. This sends the subwoofer signal to the front/main left
and right speakers, and thus, to the subwoofer. Consult your receiver's owner's manual for more details.
When using the speaker wire hookup, the subwoofer's built-in crossover is engaged. As a starting point, set the
crossover control on the subwoofer to roughly the lower limit of your front/main speakers' bass response. Fine-tune
the crossover setting by ear for the smoothest blend with your front/main speakers. The best setting of the
crossover control will depend on speaker placement and personal preference.
Connecting the Subwoofer to Stereo or Dolby
Systems
For stereo or Dolby Pro Logic systems, the easiest method is to use speaker wire connections as shown.
XB2
Powered Subwoofer Featuring BassTrac
CAUTION: Disconnect supply cord before replacing
fuse. For continued protection against risk of fir fuse. For continued protection against risk of fire,
r r eplace only with same type fuse.
A A TTENTION: TTENTION: TTENTION: TTENTION: Debrancher Debrancher avant avant de de r r remplacer r r r emplacer emplacer
Utiliser un fusible de r Utiliser un fusible de Utiliser un fusible de r rechange de même type. r r rechange de même type. echange de même type.
C
When using the speaker wire hookup, the subwoofer's built-in crossover is engaged. As a starting point, set the
crossover control on the subwoofer at roughly the lower limit of your front/main speakers' bass response. Fine-
tune the crossover setting by ear for the smoothest blend with your front/main speakers. The best setting of the
crossover control will depend on speaker placement and personal preference.
For stereo or Dolby Pro Logic systems, the easiest method is to use the same speaker wire connections as shown above.
You may also use the "sub out" connection from your receiver to the input on the subwoofer marked use crossover con-
trol. When using speaker wire or the use crossover control input, the subwoofer's built-in crossover is engaged. As a start-
ing point, set the crossover control on the subwoofer about 10Hz higher than the lower limit of your main speakers' bass
response. Fine-tune the crossover setting by ear for the smoothest blend with your main speakers. The best setting of the
crossover control will depend on speaker placement and personal preference.
All manuals and user guides at all-guides.com
®
crossover (Hz crossover (Hz) power power volume volume line level in line level in
100 125 125 125 125
polarity polarity
0º 0º
75 75 bypass bypass 0 0 10 10
180º 180º
speaker level in speaker level in
left left right right
~ ~
T 0.75A L 250V T 0.75A L 250V T 0.75A L 250V V V
le fusible. le
~ ~
120V 120V 60Hz 0.75A 60Hz 0.75A
on on
off off
US
power power
CAUTION CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
AVIS: RISQUE DE CHOC ELECTRIQUE-NE PAS OUVRIR
to main speakers
right
left
front
speakers
R L R L
FRONT A FRONT B CENTER
SPEAKER SYSTEMS
FRONT A OR B, CENTER, SURR, SURR BACK
: MINIMUM 6 OHMS
FRONT A AND B : MINIMUM 8 OHMS
Be sure to connect + to
+ (red) and – to – (black ).
5
® Pro Logic
back of receiver
R L
SURROUND
®