<p>The engineers at Crunch aim to make every system the best it can be. That
means lots of options for installation configuration and lots of power. The
Crunch POWERZONE amplifiers are designed to deliver big music and be very
reliable.<br>
Versa Cross Electronic Crossover:<br>
Low-Pass Versa Cross X-Over Adjustment 30Hz to 250Hz<br>
Speaker Lead High-Level Inputs for Receiver such as OEM Radios Lacking Preamp
Outputs</p>
<p>Features:</p>
<p><ul>
<li>Crunch PZX1000.1 Watt Mono Class AB Car Audio Amplifier</li>
<li>PZX Series Monoblock Class AB Car Amplifier:</li>
<li>Max Power Rating:</li>
<li>4 ohms: 500 watts x 1 chan.</li>
<li>2 ohms: 1000 watts x 1 chan.</li>
<li>Wired remote bass level control included</li>
<li>SEPP (Single Ended Push Pull) A/B Class Amplifier Designs</li>
<li>Rugged Pulse Width Modulated MOSFET power supply</li>
<li>Silver-plated RCA level inputs</li>
<li>Silver-plated screw terminals</li>
<li>LED power (green) and protect (red) indicators</li>
<li>Preamp RCA outputs to daisy chain multiple amps</li>
<li>Dual speaker terminals simplify the hookup of multiple speakers</li>
<li>Heavy duty aluminum alloy heat-sink for extreme heat dissipation</li>
<li>3-way protection circuitry (thermal, overload, and speaker short protection)</li>
<li>Input sensitivity: 200mV - 6V</li>
<li>Frequency Response: 10 - 300 Hz</li>
<li>Total Harmonic Distortion (THD): &lt;0.1%</li>
<li>Signal to Noise Ration: &gt;90 dB</li>
<li>Variable low-pass filter: 40 - 300 Hz</li>
<li>Variable subsonic filter: 10 - 40 Hz</li>
<li>Variable Bass Boost: 0 to +12 dB bass boost at 45 Hz</li>
<li>Fuse Rating: 25A x 2</li>
<li>4 gauge power and ground wiring is recommended for installation</li>
<li>Dimensions: 10.63&quot;L x 9.29&quot;W x 2.17&quot;H</li>
</ul>
</p>
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