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.

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.

SLF-1 Crossover Card Set Up Chart

 

 

80hz High pass

 

 

 

 

80hz Low pass

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DIN

L + R RCA

GAIN

INPUT

INPUT

L + R RCA

 

 

Power on LED

AUX OUT

 

Jumper Configuration:

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.

120hz High pass

160hz High pass

120hz Low pass

160hz Low pass

Configuration for Input Jumpers

1

2

1

2

1

2

 

ON

 

 

ON

 

ON

 

 

 

 

1

2

 

 

 

 

 

ON

 

 

 

 

Jumper configuration #1

Jumper configuration #2

Add these jumpers to

Stereo Output.

Mono Output.

Configuration 1 or 2 for

 

 

 

 

Full Range from Aux Out.

200hz High pass

200hz Low pass

Configuration of Crossover and Bypass Cards

1

2

1

2

 

 

ON

 

ON

 

1

2

 

 

 

 

ON

 

 

 

2 Bypass cards

(1) SLF-1 + (1) Bypass

(2) SLF-1 Cards

= no crossover

= 12dB Slope

= 24dB Slope

Input Voltage:

The Gain of the XTR/HCCA amplifier will accept up to 5v of input signal.

Speaker Plug

DIN Plug Diagram

Wiring Diagram

 

 

 

 

 

 

 

 

 

1.

-15 Volts

 

 

 

 

2.

Left Input

 

1

 

5

3.

Ground

 

 

4.

Right Input

 

2

 

4

 

3

5.

+15 Volts

 

 

 

 

 

 

 

AMP

POWER

Lowest Recommend

Fuse Size

S/N

THD

Frequency

Dimensions

Impedance in Stereo

Response

 

 

 

 

 

 

250XTR

50 X 2

2ohm

30 amp

100dB

0.02%

6hz to 30Khz

11" x 8.5" x 2.25"

+/- 0.5dB

 

 

 

 

 

 

 

 

275XTR

75 x 2

2ohm

35 amp

100dB

0.02%

6hz to 30Khz

12" x 8.5" x 2.25"

+/- 0.5dB

 

 

 

 

 

 

 

 

2150XTR

150 x 2

2ohm

60 amp

100dB

0.02%

6hz to 30Khz

18" x 8.5" x 2.25"

+/- 0.5dB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

225HCCA

25 x 2

0.5ohm

30 amp

100dB

0.02%

6hz to 30Khz

12" x 8.5" x 2.25"

+/- 0.5dB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

250HCCA

50 x 2

1ohm

60 amp

100dB

0.02%

6hz to 30Khz

18" x 8.5" x 2.25"

+/- 0.5dB

 

 

 

 

 

 

 

 

For questions on this or any other Orion Products, call Technical Support at 1-480-705-5600.

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Orion Car Audio 250XTR, 275XTR, 2150XTR dimensions Technical Brief, Configuration for Input Jumpers