Orion Car Audio 250R, HCCA 225R, HCCA 250R, HCCA 275R, 275R User Manual

HCCA 225R, 250R & 275R
OWNER'S MANUAL

HIGH PERFORMANCE CAR AUDIO

TABLE OF CONTENTS

INTRODUCTION 3
WARRANTY 6
SPECIFICATIONS 8
TECHNICAL DESIGN FEATURES 10
SYSTEM PLANNING 12
POWER CONNECTIONS 20
SPEAKER CONNECTIONS 24
INPUT SECTION 32
INTERNAL CROSSOVER SECTION 34
INTELLI Q 38
AUXILIARY OUTPUT SECTION 42
REMOTE GAIN SECTION 43
INSTALLATION TIPS 44
TROUBLESHOOTING TIPS 50
AUTOSOUND 2000 TROUBLESHOOTING TIPS 52

page 2

INTRODUCTION

Thank you for your purchase of ORION’s HCCA power amplifier. Each HCCA amplifier is designed to be the leader in its class offer­ing the most power , advanced features and extreme ease of use. In high-end sound systems or high SPL systems, the HCCA ampli­fiers will give you years of trouble-free performance.

• HCCA 225
pass crossover with INTELLLi Q. Equipped with remote gain capability, the HCCA 225R is capable of 3, 2, or 1 channel op­eration with a maximum power capability of 400 watts into 1Ω mono.

• HCCA 250R- 50 watt per channel 2 channel high current amplifier with built-in fully variable high-pass, low-pass or band­pass crossover with INTELLLi Q. Equipped with remote gain capability, the HCCA 250R is capable of 3, 2, or 1 channel op­eration with a maximum power capability of 800 watts into 1Ω mono.

• HCCA 275R- 75 watt per channel 2 channel high current amplifier with built-in fully variable high-pass, low-pass or band­pass crossover with INTELLLi Q. Equipped with remote gain capability, the HCCA 275R is capable of 3, 2, or 1 channel op­eration with a maximum power capability of 1200 watts into 1Ω mono

The installation of all ORION components will determine the overall performance result. Improper installation will not only limit
the performance of your ORION system but also potentially compromise the reliability of this amplifier . To ensure proper sonic re­sults and component reliability, please refer to your Authorized ORION dealer for installation assistance of advice. If you decide to
perform the installation yourself, read the entire installation section of this manual before beginning the installation.

R- 25 watt per channel 2 channel high current amplifier with built-in fully variable high-pass, low-pass or band-

page 3

ABOUT THIS MANUAL

This manual is designed to answer your questions about this product. In the event you have questions not covered in this manual,
please refer questions to your local Authorized ORION Dealer . Additionally, you can call ORION’ s Technical Support Hotline at 1­800 315-2052 or [phone] for assistance.

PRACTICE SAFE SOUND

Continuous exposure to sound pressure levels over 100 dB may cause permanent hearing loss. High powered automotive sound
systems can generate sound pressure levels in excess of 130 dB. When playing your system at high levels, please use hearing pro­tection and prevent long term exposure.

RECORD YOUR SERIAL NUMBER AND DATE:

MODEL:

SERIAL NUMBER:

DATE OF PURCHASE:

COMPANY PURCHASED FROM:

page 4

WHAT’S IN THE BOX

QTY DESCRIPTION

1 HCCA power amplifier
2 2 conductor 4 gauge power connector
1 5 conductor 12 gauge speaker connector
4 #8 Phillips Pan Head Screws
1 HCCA Reference Manual

page 5

WARRANTY

ORION Industries Inc. warrants this product to be free from defects in material and workmanship under the following terms:
Parts and Labor are warranted for a period of 3 years IF:

a. The product is purchased from an Authorized ORION Dealer

b. The product is installed by an Authorized ORION Dealer
Parts and Labor are warranted for a period of 1 year IF:

a. The product is purchased from an Authorized ORION Dealer

b. The product is NOT installed by an Authorized ORION Dealer
Parts and Labor are warranted for a period of 90 days IF:

a. The product is NOT purchased from an Authorized ORION Dealer

If you are uncertain as to whether your dealer is authorized, please contact ORION at 1-800-350-9726 or [phone]. In countries
other than the USA, each distributor warrants the ORION product it sells.

The Following conditions and situations are NOT covered by this warranty:
Any product on which the serial number has been defaced, modified or removed
Damage or malfunction resulting from:

a. Accident, misuse, abuse, unauthorized modification or failure to follow the instructions provided with this product.
b. Repair by anyone NOT authorized by ORION.
c. Damage due to shipping (these claims must be presented to the freight carrier)
d. Removal or installation of this product.
e. Any failure that has NOT been caused by a defect in material or workmanship.

This warranty is in effect for the original purchaser only . ORION will pay for labor and material expense for covered items. ORION does
not cover removal or installation charges, payment of shipping charges to ORION, payment of OUT -OF-WARRANTY shipping charges,
or damage to other property caused by any defects in this product.

page 6

For all warranty and non-warranty service issues, please refer to your nearest Authorized ORION Dealer for assistance. If you require
additional information or assistance regarding service repair issues, please call 1-800-350-9726 or [phone].

Exclusion

1. This warranty is in lieu of all other warranties expressed of implied

2. In no event will ORION be liable for any consequential damages resulting from the use of this product or
any defect of this product.

This Warranty gives you specific legal rights and you may also have other rights which vary from state to state.

page 7

SPECIFICATIONS

AMPLIFIER SECTION HCCA 225R HCCA 250R HCCA 275R
Power output 4 Ω Stereo (watts) 25 watts 50 watts 75 watts
Power output 2 Ω Stereo (watts)
Power output 1 Ω Stereo (watts)

1

1

50 watts 100 watts 150 watts

100 watts 200 watts 300 watts
Power output 0.5 Ω Stereo (watts)1200 watts 400 watts 600 watts
Power output 4 Ω Mono (watts)
Power output 2 Ω Mono (watts)
Power output 1 Ω Mono (watts)

1

1

1

100 watts 200 watts 300 watts

200 watts 400 watts 600 watts

400 watts 800 watts 1200 watts
Distortion all channels driven

(from 20Hz to 20kHz) <0.1% THD <0.1% THD <0.1% THD
Frequency Response 20Hz to 20 kHz ±0.25 dB 20Hz to 20 kHz ±0.25 dB 20Hz to 20 kHz ±0.25 dB
Linear Bandwidth 6Hz to 50 kHz ±3dB 6Hz to 50 kHz ±3dB 6Hz to 50 kHz ±3dB
Signal-to-noise ratio full bandwidth

@ rated output power > 100 dB > 100 dB > 100 dB
Damping factor @ output connector

full bandwidth >400 at output connector >400 at output connector >400 at output connector
Slew Rate > 30V/µs > 30V/µs > 30V/µs

page 8

input sensitivity

3

200 mV to 5 Vrms 200 mV to 5 Vrms 200 mV to 5 Vrms
input impedance 47kΩ 47kΩ 47kΩ
fuse type (2) 20 AMP A TC (2) 30 AMP A TC (6) 30 AMP ATC

CROSSOVER
SECTION

low-pass crossover

4

Continuously Continuously Continuously

variable variable variable
low-pass frequency range 45Hz to 5kHz 45Hz to 5kHz 45Hz to 5kHz

high-pass crossover Continuously Continuously Continuously

variable variable variable
high-pass frequency range 10Hz to 1kHz, 10Hz to 1kHz, 10Hz to 1kHz,

100Hz to 10kHz 100Hz to 10kHz 100Hz to 10kHz
INTELLi Q boost range 0dB to 10dB 0dB to 10dB 0dB to 10dB

GENERAL

12" x 10.25" x 2.25" 18" x 10.25" x 2.25" 25" x 10.25" x 2.25"

(L x W x H) 305mm x 457mm x 635mm x

260mm x 57mm 260mm x 57mm 260mm x 57mm

(L x W x H) (L x W x H) (L x W x H)

page 9

TECHNICAL DESIGN FEA TURES

page 10

AMPLIFIER CALL OUTS

1. Power LED-when lit indicates that the amplifier is on.

2. Output Configuration Switches-determine the output
configuration of the amplifier

3. Independent Gain Controls-continuously adjust from
200mV to 5Vrms for full power output

4. RCA inputs-accepts RCA input from a source unit,
preamplifier or equalizer

5. AUX RCA outputs-provides easy connection to
additional amplifiers.

6. AUX RCA output control-determines the audio signal
out the AUX RCAs

7. Low-pass Frequency Control-adjusts the frequency of
the low-pass crossover

8. Low-pass Crossover activation switch-activates the
low-pass crossover

9. INTELLI Q adjust control-adjusts the “Q” boost of the
high-pass crossover

10. High-pass “x10” Frequency range switch- selects the
frequency range of the high-pass crossover

11. High-pass frequency control- adjusts the frequency of the
high-pass crossover

12. High-pass Crossover activation switch- activates the
high-pass crossover

13. REM Remote turn-on input-turns on the amplifier when
fed 12 V+

14. Speaker Connections-allows up to 12 gauge speaker wire.

15. Remote Gain Control Port-allows dashboard remote
gain control.

16. Fuses-Protects the amplifier from over current situations.

17. Power Connections-allows up to 4 gauge power and
ground cables.

page 11

SYSTEM PLANNING

The easiest way to maximize the performance for your
ORION HCCA amplifier is to properly plan your system.
By planning your system, you can avoid situation
where the performance of the reliability of your system
is compromised. Y our Authorized ORION dealer has been
trained by ORION Industries on how to maximize your
system’s sonic potential. Authorized ORION dealers are
a valuable resource in helping you with your system de-sign
and installation. If you wish to venture on with your
own system design, here are some systems designed by
ORION Industries.

SYSTEM 1
pair of satellites

• Lowest Recommended Impedance is 0.5Ω Stereo.

• RCA inputs are connected to both left and right

• Left Phase switch set to 0°

• Right Phase switch set to 0°

• Gain controls can be set together or independently

• Output is configured for high-pass operation.

• Output is configured for stereo operation.

is a simple two channel amplifier driving a

channels

of each other

TUNING NOTE: The phase switches can be individually switched for
improved sound quality . Try different phase switch positions for best
sonic results.

page 12

SYSTEM 2
drive the subwoofers. A RGC-1 (Remote Gain
Control) has been added to the subwoofer ampli­fier for dash mounted subwoofer level control.

AMPLIFIER 1

• Output is configured for high-pass
operation.

• Left Phase switch set to 0°

• Right Phase switch set to 0°

• Gain controls can be set together or
independently of each other

AMPLIFIER 2

• Output is configured for band-pass
operation.

• The high-pass crossover is used as a sub
sonic filter with INTELLi Q.

adds an additional amplifier to

• RCA inputs are connected to both left
and right channels

• Left Phase switch set to 0°

• Right Phase switch set to 180°

• Gain controls must be set identically for
both left and right channels.

TUNING NOTES:
Amplifier 1: The phase switches can be individually switched for improved

sound quality. Try different phase switch positions for best sonic results.
Amplifier 2: The phase switches can be individually switched for improved

sound quality. In the summed bridged configuration the left and the right phase
must be set opposite from each other in order to operate correctly. The high-pass
crossover is used as a subsonic filter with INTELLi Q. Configure the high-pass
crossover for “LOW” frequency range operation and set according to instructions
explained in the High-pass Crossover Section in this manual.

page 13

SYSTEM 3

page 14

SYSTEM 3
AMPLIFIER 1 & 2

• Output is configured for high-pass operation.

• Left Phase switch set to 0°

• Right Phase switch set to 0°

• Gain controls can be set together or

adds an additional amplifier and another set of satellites to SYSTEM 2 for a front rear fade system.

independently of each other

AMPLIFIER 3

• Output is configured for band-pass operation.

• The high-pass crossover is used as a subsonic filter with INTELLi Q.

• RCA inputs are connected to both left and right channels

• Left Phase switch set to 0°

• Right Phase switch set to 180°

• Gain controls must be set identically for both left and right channels.

page 15

SYSTEM 4

SYSTEM 4
and control.

AMPLIFIER 1 & 3

• Output is configured for high-pass operation.

• Left Phase switch set to 0°

• Right Phase switch set to 0°

• Gain controls can be set together or independently of each other

adds an amplifier to system 3 to the front satellites for more power

page 16

AMPLIFIER 2

• Output is configured for bandpass operation.

• Left Phase switch set to 0°

• Right Phase switch set to 0°

• Gain controls can be set together or independently
of each other

AMPLIFIER 4

• Output is configured for band-pass operation.

• The high-pass crossover is used as a subsonic filter with INTELLi Q.

• RCA inputs are connected to both left and right channels

• Left Phase switch set to 0°

• Right Phase switch set to 180°

• Gain controls must be set identically for both left and right channels

page 17