Orion Car Audio HCCA 225R, HCCA 250R, HCCA 275R, 250R & 275R Crossover Section, General

Page 9

input sensitivity3

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 ATC

(2) 30 AMP ATC

(6) 30 AMP ATC

CROSSOVER

 

 

 

SECTION

 

 

 

 

 

 

 

low-pass crossover4

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

Image 9 Contents
High Performance CAR Audio Table of Contents Introduction Model Serial Number Date of Purchase Company Purchased from About this Manual QTY Description WHAT’S in the BOXWarranty Page Amplifier Section Hcca 225R Hcca 250R Hcca 275R SpecificationsGeneral Crossover SectionTechnical Design Features Amplifier Call Outs System Planning Amplifier Tuning NotesSystem Amplifier 1 System Amplifier System Amplifier Xtreme Power ConnectionsPage Hcca 275R Power Connections Hcca 275RPage Input AUX LOW-PASS HIGH-PASS TWO Channel Stereo ConfigurationPage Summed Bridged Configuration Page Single Channel Bridged Configurations Page TRI-MODE Three Channel Configuration Page Input Section Phase SwitchesInput Gain LOW-PASS Crossover Internal Crossover SectionFine Tuning the LOW-PASS Crossover HIGH-PASS Crossover MID and TweetersHIGH-PASS Woofers Fine Tuning the HIGH-PASS Crossover High Range Sealed Adjusting Intelli QBoost Filter Response Page Page Auxiliary Output Section Remote Gain Section Tools for the Trade Installation TipsPassenger Compartment Mounting Trunk Compartment MountingEngine Compartment Mounting General Precautions and Installation Tips Step by Step Installation Adjusting the Sound of the System Testing the SystemPage Symptom Probable Cause Action to Take Trouble Shooting TipsSymptom Probable Cause Action to Take Autosound 2000 1-2-3 Method of Logical Troubleshooting Quick Check for Troubleshooting CAR Audio SystemsTime for Processors Summation Page High Performance CAR Audio