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BOSS Audio Systems OX4.400 4 Channel Class A/B Car Amplifier – 1600 High Output, Low/High Level Inputs, Low Pass Crossover, Add Bass to Your Subwoofer

BOSS Audio Systems OX4.400 4 Channel Class A/B Car Amplifier – 1600 High Output, Low/High Level Inputs, Low Pass Crossover, Add Bass to Your Subwoofer

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  • Boss Audio OX4.400
    90.63
    Onlinecarstereo.com

    Boss Audio OX4.400

    Delivery date & cost shown at checkout

  • BOSS Audio Systems OX4.400 4 Channel Class A/B Car Amplifier – 1600 High Output, Low/High Level Inputs, Low Pass Crossover, Add Bass to Your
    106.95
    Amazon.com

    BOSS Audio Systems OX4.400 4 Channel Class A/B Car Amplifier – 1600 High Output, Low/High Level Inputs, Low Pass Crossover, Add Bass to Your

    Delivery date & cost shown at checkout

  • BOSS Audio Systems OX4.400 Onyx Series 4 Channel Class A/B Car Amplifier – 1600 High Output, 2-8 Ohm Stable, Low/High Level Inputs, Low Pass Crossover
    109.09
    BOSS Audio Systems

    BOSS Audio Systems OX4.400 Onyx Series 4 Channel Class A/B Car Amplifier – 1600 High Output, 2-8 Ohm Stable, Low/High Level Inputs, Low Pass Crossover

    Delivery date & cost shown at checkout

Product Details

Power - 400 Max x 4 @2 Ohms, 200 Max x 4 @4 Ohms, 800 Max x 2 Bridged @4 Ohms
Class A/B Topology - Class ‘A’ amplifiers have enormous amount of current flowing through its output transistors with no audio signal. Class ‘B’ amplifiers have no current flowing through its outputs with no audio signal
Full Range - With a Full Range amplifier you not only have the option to run your speakers, but also your subwoofers
Bridgeable - Dramatically increase the power output to you speakers and subwoofers by connecting two amplifier channels
Low-Pass Crossover - Subwoofers reproduce sound based on a number of different low-range frequencies. You can set exact sound specifications for the bass frequency reproduction
Variable Bass Boost - With Variable Bass Boost you have the control of exactly how much BASS you want to pump out to your subwoofer(s)
Low & High Level Inputs - A low level (RCA) input is measured in voltages. A high level (+/- wire) input is measured in wattages. Both essentially carry signal from your receiver to your amplifier to your speakers

Best Review

Customers find the amplifier's power impressive, with one mentioning it can handle 4 2ohm 2500watt 12in subs, and consider it good value for money. The functionality and sound quality receive mixed feedback - while some say it works well and produces good sound, others report it doesn't work at all and isn't stable at 1 ohm. Additionally, the amplifier has heat resistance issues, overheating at times, and receives negative feedback about its overall quality.AI Generated from the text of customer reviews

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