EXCURSION HXA20 User Manual
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EXCURSION HXA20 User Manual

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  • Page 2 170dB. Please observe all local sound ordinances while listening to your EXCURSION System. EXCURSION Intl. acceptss no liability for hearing loss, bodily injury, or property damage due to the result of use or missuse of this product.
  • Page 3 1-OHM LOAD STABLE FOR HXA 2K & HXA 3K. NOISE FREE DESIGN. OVERLOAD, OVERHEAT, HIGH/LOW VOLTAGE PROTECTION. RoHS COMPLIANT. SPECIFICATIONS Model HXA3K HXA2K HXA1K HXA45 HXA20 Description Mono Mono Mono 4 Channel 2 Channel 1Ohm Load @ 14.4V 1800W 1200W 2Ohm Load @ 14.4V...

  • Page 4: Control Functions

    EXCURSION CONTROL FUNCTIONS 1. SPEAKERS Connect speakers/subwoofers to these terminals. Be sure to check wire for proper polarity. Never connect the speaker cables to chassis ground. 2. +12 Volt Power Connect this terminal through a FUSE or CIRCUIT BREAKER to the posi ve terminal of the vehicle ba ery or the posi ve terminal of an isolated audio system ba ery.

  • Page 5: Panel Layout

    11. Hi-pass filter (Full range) This knob controls the frequencies played for the front channels. Low frequencies can be cut out from OFF to 200Hz. At OFF posi on, none low frequency cut out, that means full pass. 12. X-over mode and frequency Control (Full range) These controls allow control over the frequencies played for the rear channels.
  • Page 6 EXCURSION PANEL LAYOUT Fig 2. 2-ch amplifier panel layout 14 13 125RMS x 2CH MINI CAR AMP...
  • Page 7 PANEL LAYOUT Fig 3. Mono amplifier panel layout 600RMS x 1CH MINI CAR AMP HXA 2K/HXA 3K HXA 1K...

  • Page 8: Installation Precautions

    EXCURSION INSTALLATION PRECAUTIONS Before you install the amplifier, inves gate your car's layout very carefully. Take special care when you work near the gas tank, fuel lines, hydraulic lines and electrical wiring. Before making or breaking power connec ons in your system, disconnect the vehicle ba ery. Confirm that your head unit or other equipment is turned off...

  • Page 9: Wiring Diagram

    WIRING DIAGRAM Fig 4. Mono amplifier wiring ( single woofer load) HXA2K/HXA3K FUSE REMOTE signal Source Unit RCA signal 1 OHM MINIMUM 1200RMS x 1CH MINI CAR AMP HXA 1K FUSE REMOTE signal Source Unit 2 OHM MINIMUM RCA signal 600RMS x 1CH MINI CAR AMP...
  • Page 10 EXCURSION WIRING DIAGRAM Fig 5. Mono amplifier wiring (Mul -woofer load) FUSE REMOTE signal Source Unit RCA signal 1200RMS x 1CH MINI CAR AMP *Equivalent parallel woofer load cannot be less than the minimum load ra ng. The 2 nega ve terminals are paralleled inside the amplifiers, as are the 2 posi ve terminals.
  • Page 11 WIRING DIAGRAM Fig 6. HXA 45 amplifier wiring (4-channel mode) CROSSOVER CROSSOVER FUSE CROSSOVER CROSSOVER REMOTE signal Source Unit RCA signals RCA signals 100RMS x 4CH MINI CAR AMP...
  • Page 12 EXCURSION WIRING DIAGRAM Fig 7. HXA 45 amplifier wiring (3-channel mode) CROSSOVER CROSSOVER FUSE REMOTE signal 4-Ohm to 8-Ohm Source Unit RCA signals RCA signals 100RMS x 4CH MINI CAR AMP...
  • Page 13 WIRING DIAGRAM Fig 8. HXA 20 amplifier wiring CROSSOVER CROSSOVER FUSE REMOTE signal Source Unit RCA signals 125RMS x 2CH MINI CAR AMP...

  • Page 14: Troubleshooting

    EXCURSION TROUBLE SHOOTING Symptom Possible Remedy Amplifier Check to make sure you have a good ground connec on. will not Check that there is ba ery power on the (+)terminal . power up Check all fuses, replace if necessary .
  • Page 15 EXCURSION Intl. offers limited warranty on EXCURSION products under normal use on the following terms: EXCURSION Amplifiers are to be free of defects in material and workmanship for a period of one year. This warranty applies only to EXCURSION products sold to consumers by Authorizied EXCURSION Dealers in Germany.
  • Page 16 ...is all you need EXCURSION - A Division of CHPW All Rights reserved - Intl. Trademark No: 010 640 597 Friedrich-Ebert-Str. 42 - D-92637 Weiden / Germany Tel: (+49) 961-416 04 20 - Fax: (+49) 961-46 04 41 www.facebook.com/Excursion.us EASCA...

This manual is also suitable for:

Hxa45Hxa2kHxa1kHxa3k

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