Orion Car Audio 250XTR User Manual

Technical Brief :  
How to properly set a 2 channel XTR or HCCA  
amp with X-over (removable top plate).  
Included amps: 250XTR, 275XTR, 2150XTR,  
225HCCA, 250HCCA.  
SLF-1 Crossover Card Set Up Chart  
Crossover:  
The XTR/HCCA amp includes a SLF-1 crossover  
module. The card is adjustable for High pass or  
Low pass (see diagram). See diagram below for  
installation instructions. If the SLF-1 card is not  
used, a Bypass card must be put in it's place or  
the amp will not pass signal.  
80hz High pass  
80hz Low pass  
Jumper Configuration:  
120hz High pass  
120hz Low pass  
The configuration of jumpers at the left of the  
crossover cards determines the output of the  
amp. See the diagram below for set-up  
instructions. Configuration #1 is for stereo  
operation and Configuration #2 is for mono  
operation. To activate the AUXOUT, install the  
jumper as shown in configuration # 3. This will  
pass full range signal out.  
DIN  
INPUT  
GAIN  
L + R RCA  
INPUT  
Power on LED  
L + R RCA  
AUX OUT  
160hz Low pass  
200hz Low pass  
160hz High pass  
200hz High pass  
Configuration for Input Jumpers  
1
2
1
2
1
2
ON  
ON  
ON  
1
2
ON  
Add these jumpers to  
Configuration 1 or 2 for  
Full Range from Aux Out.  
Jumper configuration #2  
Mono Output.  
Jumper configuration #1  
Stereo Output.  
Input Voltage:  
Configuration of Crossover and Bypass Cards  
The Gain of the XTR/HCCA  
amplifier will accept up to 5v of input signal.  
1
2
1
2
ON  
ON  
Speaker Plug  
Wiring Diagram  
DIN Plug Diagram  
1
2
ON  
1. -15 Volts  
2. Left Input  
3. Ground  
4. Right Input  
5. +15 Volts  
5
(1) SLF-1 + (1) Bypass  
= 12dB Slope  
(2) SLF-1 Cards  
= 24dB Slope  
1
2 Bypass cards  
= no crossover  
2
4
3
Frequency  
Response  
Lowest Recommend  
Impedance in Stereo  
POWER  
Dimensions  
AMP  
Fuse Size  
30 amp  
THD  
S/N  
6hz to 30Khz  
+/- 0.5dB  
250XTR  
275XTR  
2150XTR  
225HCCA  
250HCCA  
2ohm  
50 X 2  
75 x 2  
150 x 2  
25 x 2  
50 x 2  
11" x 8.5" x 2.25"  
12" x 8.5" x 2.25"  
0.02%  
100dB  
6hz to 30Khz  
+/- 0.5dB  
2ohm  
2ohm  
0.5ohm  
1ohm  
35 amp  
60 amp  
0.02%  
0.02%  
0.02%  
0.02%  
100dB  
100dB  
6hz to 30Khz  
+/- 0.5dB  
18" x 8.5" x 2.25"  
12" x 8.5" x 2.25"  
18" x 8.5" x 2.25"  
6hz to 30Khz  
+/- 0.5dB  
100dB  
100dB  
30 amp  
60 amp  
6hz to 30Khz  
+/- 0.5dB  
For questions on this or any other Orion Products, call Technical Support at 1-480-705-5600.  

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