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Whatever your needs for your ultimate car audio system, look to Coustic Car Audio – we have the fullest range of car audio components to meet the most critical demands. No part of this publication may be reproduced, stored in a retrieval system,...
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Since the crossover points can overlap or underlap the resonant frequencies (i.e. "asymmetrically"), Coustic XM series allows you to create an acoustically flat and smooth frequency response environment. LINE LEVEL INPUTS XM series crossovers feature pre-amp inputs for use with source units that have RCA or line level outputs.
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11 High Pass Output Level Control – For adjusting the high pass output signal level 12 Subwoofer Output Level Control – For adjusting the low pass output signal level 13 Power Indicator – This indicator lights up when the internal switching power supply is activated and the unit is operational WWW.COUSTIC.COM...
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16 Subwoofer Output Level Control – For adjusting the low pass output signal level 17 Power Indicator – This indicator lights up when the internal switching power supply is activated and the unit is operational WWW.COUSTIC.COM...
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If your vehicle happens to run on a positive ground electrical system, please consult your Coustic dealer for specific instructions on installation. LOCATION • Select a mounting location that is easily and conveniently accessible, e.g.
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WWW.COUSTIC.COM See Page 21 XM4 Subwoofer Phase Adjustment...
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WWW.COUSTIC.COM See Page 21 XM4 Subwoofer Phase Adjustment...
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If the source unit does not provide a remote output, connect to its power antenna terminal. • Double check all the previous installation steps. If everything is in order, complete the installation by reconnecting the battery ground to the vehicle chassis. WWW.COUSTIC.COM...
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If there is an alternator whining noise or tic-tic noise, refer to the TROUBLESHOOTING GUIDE for assistance. If the problem persists, consult your local Coustic dealer or Coustic directly. • If no unwanted noise is detected, double check all the wiring and cables for safe placement.
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Signal to Noise: ⁄ ” L Input Impedance: Output Impedance: Dimensions: Due to continual product development, all specifications are subject to change without notice. WWW.COUSTIC.COM 18dB/Oct 40Hz-400Hz 36dB/Oct Mono 40Hz-200Hz 0dB to 18dB 0-18dB @ 45Hz 0˚/180˚ 8Volts RMS 1 amp max.
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HAS BEEN OPENED, TAMPERED WITH OR SERIAL NUMBERS REMOVED. This warranty does not cover labor costs for removal and/or installation of the unit for repair. Under no circumstances shall Coustic be liable for any special, incidental or consequential damages or for any other expenses incurred by reason of use or implied including any implied warranty of merchantability or fitness for particular use or otherwise.
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