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<blockquote data-quote="teyteytey" data-source="post: 6583032" data-attributes="member: 617858"><p>Regarding your advice on dvc version of sub to connect with jbl 7001e, after a little increase on my budget, found the Kicker DCVR12 (two enclosed subwoofers). They have 800 Rms and I think they are driven at 2 ohm load. And the amp is 700 Rms. (I think this wil not be a problem unless I overload the subs using an amp that has higher Rms output- I mean people say an amp with an Rms capacity about 50-100% of the sub/s Rms outputs would be enough to drive the subs)</p><p></p><p>As a real freshman to caraudio technologoy I have got two more questions:</p><p></p><p>Do you think setting jbl7001e up with Kicker DCVR12 would I have any problems or any technical issues? Do you advise a 4awg or an 8awg wire to feed the amp and would a capacitor be necessary or useful (1farad I think)?</p><p></p><p>Thank you for your precious time and help...</p><p></p><p>Specs.:</p><p></p><p>Subs Model: Kicker DCVR12</p><p></p><p>Nominal Impedance [Zn], ohm [per enclosure] 2 or 4</p><p></p><p>Sensitivity [sPLo], dB @ 1W, 1m 98</p><p></p><p>Power Handling Watts, Peak (RMS) 1600 (800)</p><p></p><p>Enclosure Top Surface Depth, in (cm)13 15/16 (35.4)</p><p></p><p>Enclosure Bottom Surface Depth, in (cm)17 3/8 (44.1)</p><p></p><p>Enclosure Height, in (cm)16 (40.6)</p><p></p><p>Enclosure Width, in (cm) 32 1/2 (82.6)</p><p></p><p>Amp. : JBL GTO7001</p><p></p><p>700-Watt Mono Subwoofer Amplifier</p><p></p><p>• 425W RMS x 1 channel at 4 ohms and less than 1% THD + N*</p><p></p><p>• 700W RMS x 1 channel at 2 ohms and less than 1% THD + N*</p><p></p><p>• Signal-to-noise ratio: 80dBA</p><p></p><p>(reference 1W into 4 ohms)*</p><p></p><p>• Signal-to-noise ratio: 107dBA</p><p></p><p>(reference rated power into 4 ohms)</p><p></p><p>• THD + N: 0.02% (rated power @ 4 ohms)</p><p></p><p>• Built-in variable electronic crossover</p><p></p><p>• Dynamic Bass Optimization Circuit (DBO)</p><p></p><p>• Frequency response: 20Hz – 330Hz (–3dB)</p><p></p><p>• Maximum power: 700 Watts</p><p></p><p>• RCA low-level preamp inputs</p><p></p><p>• RCA low-level preamp outputs</p><p></p><p>• Remote bass level control included</p><p></p><p>• Dimensions (L x W x H):</p><p></p><p>15" x 10-3/8" x 2-1/8"</p><p></p><p>* CEA-2006A compliant</p></blockquote><p></p>
[QUOTE="teyteytey, post: 6583032, member: 617858"] Regarding your advice on dvc version of sub to connect with jbl 7001e, after a little increase on my budget, found the Kicker DCVR12 (two enclosed subwoofers). They have 800 Rms and I think they are driven at 2 ohm load. And the amp is 700 Rms. (I think this wil not be a problem unless I overload the subs using an amp that has higher Rms output- I mean people say an amp with an Rms capacity about 50-100% of the sub/s Rms outputs would be enough to drive the subs) As a real freshman to caraudio technologoy I have got two more questions: Do you think setting jbl7001e up with Kicker DCVR12 would I have any problems or any technical issues? Do you advise a 4awg or an 8awg wire to feed the amp and would a capacitor be necessary or useful (1farad I think)? Thank you for your precious time and help... Specs.: Subs Model: Kicker DCVR12 Nominal Impedance [Zn], ohm [per enclosure] 2 or 4 Sensitivity [sPLo], dB @ 1W, 1m 98 Power Handling Watts, Peak (RMS) 1600 (800) Enclosure Top Surface Depth, in (cm)13 15/16 (35.4) Enclosure Bottom Surface Depth, in (cm)17 3/8 (44.1) Enclosure Height, in (cm)16 (40.6) Enclosure Width, in (cm) 32 1/2 (82.6) Amp. : JBL GTO7001 700-Watt Mono Subwoofer Amplifier • 425W RMS x 1 channel at 4 ohms and less than 1% THD + N* • 700W RMS x 1 channel at 2 ohms and less than 1% THD + N* • Signal-to-noise ratio: 80dBA (reference 1W into 4 ohms)* • Signal-to-noise ratio: 107dBA (reference rated power into 4 ohms) • THD + N: 0.02% (rated power @ 4 ohms) • Built-in variable electronic crossover • Dynamic Bass Optimization Circuit (DBO) • Frequency response: 20Hz – 330Hz (–3dB) • Maximum power: 700 Watts • RCA low-level preamp inputs • RCA low-level preamp outputs • Remote bass level control included • Dimensions (L x W x H): 15" x 10-3/8" x 2-1/8" * CEA-2006A compliant [/QUOTE]
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