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<p>Listen to your favorite tracks while you are behind the wheel with this powerful and premium car subwoofer. This presented piece flaunts an 8” subwoofer and a built-in 120W RMS power amplifier, so it delivers a powerful, thumping and loud bass. Paired to its superb quality is a compact and robust design that ensures easy installation. Up your automobile sound system with this top-notch car subwoofer.</p><ul><li>Model: QSW-8120.</li><li>Maximum power output: 240 W.</li><li>Woofer impedance: 2Ω.</li><li>Subwoofer phase: 0°/180°.</li><li>SUB crossover frequency adjustment: 0.15V-6V.</li><li>Bass boost: 45 Hz 12 dB.</li><li>With Built-in 120W RMS power amplifier.</li><li>Promises a powerful and undistorted low frequency response.</li><li>Flaunts an 8” subwoofer sealed enclosure design for extended low frequency response.</li><li>With an LED power indicator.</li><li>Comes with a remote controller.</li><li>Comes in a compact design to ensure easy installation.</li><li>With auto remote on feature when speaker is with high level input.</li><li>Size (W x H x D):345 x 245 x 78 mm.</li><li>Weight: 5 kg.</li></ul>

<ul>
	<li>QAX-8012DSP</li>
	<li>4 Channels High Power Amplifier</li>
	<li>2/4 Ohm Stable in Stereo Mode</li>
	<li>Coaxial input</li>
	<li>Optical fiber input</li>
	<li>Optional: Extend Blue-tooth</li>
	<li>31 sections DSP adjustable EQ</li>
	<li>Mobile Phone App control with Volume adjusting</li>
	<li>Blue-tooth Lossless music play</li>
</ul>


<ul>
	<li>​4Ch high power amplifier</li>
	<li>4 Ohm stable in stereo mode</li>
	<li>2 Ohm stable in stereo mode​</li>
	<li>Low level input</li>
	<li>Gain (input level) controls</li>
	<li>X-over control</li>
	<li>Crossover switch</li>
	<li>Thermal overload / Short circuit protection</li>
</ul>


<ul>
	<li>4Channels High Power Amplifier</li>
	<li>4Ohm Stable in Stereo Mode</li>
	<li>2Ohm Stable in Stereo Mode</li>
	<li>Low Level Input</li>
	<li>X-over Control</li>
	<li>Crossover Switch</li>
	<li>Gain (Input Level) Controls</li>
	<li>Thermal Overload / Short Circuit Protection</li>
</ul>


<ul>
	<li>MOSFET power supply</li>
	<li>Low Pass Crossover(50~200HZ)</li>
	<li>2 ohm load stable</li>
	<li>High Pass Crossover(100~3000HZ)</li>
	<li>Stereo mode application</li>
	<li>Bi-Color LED indicator (Blue&amp; Red)</li>
	<li>Double Side wiring for clean installation</li>
	<li>Input mute function</li>
	<li>4 ways protection​</li>
	<li>1 )Output short 2 )DC offset 3 )Thermal 4)Battery over 18v</li>
</ul>


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