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Amp keeps cutting out
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<blockquote data-quote="mdkimsey" data-source="post: 5535872" data-attributes="member: 606795"><p>I have had this setup for five months, and all of a sudden, when I turn the volume up, it starts going into protection. I used to have the boost and the gains all the way up, but not lately since I found out that's bad. I have tried re-grounding it, changing the speaker outputs around, and checked the power and remote lines. The setup is a Sony Xplod HU with a Sony Xplod XM-2002GTW Amp, and two 12", 4-Ohm MTX's The specs are</p><p></p><p>Amplifier:</p><p></p><p>* 1200 W peak output</p><p></p><p>* two channel bridgeable car amplifier</p><p></p><p>* built-in cooling ventilation (keeps your amp cool at all times and makes sure it does not overheat)</p><p></p><p>* 200 watts RMS x 2 @ 4 ohms</p><p></p><p>* 250 watts RMS x 2 @ 2 ohms</p><p></p><p>* 500 watts RMS x 1 bridged @ 4 ohms</p><p></p><p>* high level sensing power on the circuitry</p><p></p><p>* variable low-pass filter (50-300 Hz at 12 dB per octave)</p><p></p><p>* bass boost (10 dB @ 40 Hz)</p><p></p><p>* Class A/B 2 channel bridgeable car amp</p><p></p><p>* Tri-way capable</p><p></p><p>* MOS-FET output stage and power supply</p><p></p><p>* C--E--A-2006 compliant</p><p></p><p>* preamp- and speaker-level inputs</p><p></p><p>* preamp outputs</p><p></p><p>* 15-7/8"W x 2-1/4"H x 10 7/8" D</p><p></p><p>* Signal to noise ratio (dB): 100</p><p></p><p>* Frequency Response (Hz): 5 - 50k</p><p></p><p>* Input Level Range (V) Line level input: 0.3 - 6</p><p></p><p>* Input Level Range (V) Speaker level input: 1.2 - 12</p><p></p><p>* Operating Voltage (V): 10.5 - 16</p><p></p><p>* built and high level inputs to install your amplifier to a factory stereo</p><p></p><p>* built-in bass boost control</p><p></p><p>Subs:</p><p></p><p><a href="http://www.mtx.com/caraudio/archive/thunderSub3124.cfm" target="_blank">http://www.mtx.com/caraudio/archive/thunderSub3124.cfm</a></p><p></p><p>(Doesn't lend to copy and paste very well)</p><p></p><p>Any help i could get would be appreciated. Thanks!//content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif</p></blockquote><p></p>
[QUOTE="mdkimsey, post: 5535872, member: 606795"] I have had this setup for five months, and all of a sudden, when I turn the volume up, it starts going into protection. I used to have the boost and the gains all the way up, but not lately since I found out that's bad. I have tried re-grounding it, changing the speaker outputs around, and checked the power and remote lines. The setup is a Sony Xplod HU with a Sony Xplod XM-2002GTW Amp, and two 12", 4-Ohm MTX's The specs are Amplifier: * 1200 W peak output * two channel bridgeable car amplifier * built-in cooling ventilation (keeps your amp cool at all times and makes sure it does not overheat) * 200 watts RMS x 2 @ 4 ohms * 250 watts RMS x 2 @ 2 ohms * 500 watts RMS x 1 bridged @ 4 ohms * high level sensing power on the circuitry * variable low-pass filter (50-300 Hz at 12 dB per octave) * bass boost (10 dB @ 40 Hz) * Class A/B 2 channel bridgeable car amp * Tri-way capable * MOS-FET output stage and power supply * C--E--A-2006 compliant * preamp- and speaker-level inputs * preamp outputs * 15-7/8"W x 2-1/4"H x 10 7/8" D * Signal to noise ratio (dB): 100 * Frequency Response (Hz): 5 - 50k * Input Level Range (V) Line level input: 0.3 - 6 * Input Level Range (V) Speaker level input: 1.2 - 12 * Operating Voltage (V): 10.5 - 16 * built and high level inputs to install your amplifier to a factory stereo * built-in bass boost control Subs: [URL="http://www.mtx.com/caraudio/archive/thunderSub3124.cfm"]http://www.mtx.com/caraudio/archive/thunderSub3124.cfm[/URL] (Doesn't lend to copy and paste very well) Any help i could get would be appreciated. Thanks![IMG]//content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif[/IMG] [/QUOTE]
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