Directed Audio XTR Amplifier XTR2504 - Manual (Page 12)

© 2008 Directed Electronics. All rights reserved. 11
tri-Mode six Channel Configuration
Lowest recommended impedance is 2 • Ω stereo and 4Ω bridged
mono .
Front and rear outputs must be set for full range operation .
•
Passive crossovers must be used on all components and frequen- •
cies must not overlap .
WARNING! Failure to observe these requirements may result in dam-
age to the amplifier
1CH
CHANNEL 1
BRIDGED
CHANNEL 2
CHANNEL 3/4
2CH
+
_
+
_
3CH
4CH
+
_
+
_
1CH
CHANNEL 1 CHANNEL 2
2CH
+
_
+
_
3CH
4CH
+
_
+
_
1CH
2CH
+
_
+
3CH
4CH
+
_
+
_ _
1CH
2CH
+
_
+
3CH
4CH
+
_
+
_ _
Figure 12
Figura 12
Abbildung 12
NOTE: to get full output in this configuration, band limiting filters as
shown in this diagram may need to be used to prevent the impedance
from dropping too low and engaging protection circuits .