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Power Amplifiers

Power Amplifiers

Power Amplifiers

Power amplifiers are the driving force behind all “passive” speakers. Passive speakers are speaker cabinets that do no posses their own built in amplification and thus rely on external sources of power- such as an amplifier. There are distinct advantages to passive PA systems, as it allows you the flexibility to move your amp rack to a location apart from the speakers. This could be really important if you’re setting up sound for an outdoor venue that has a lot of direct sunlight and could cause your self-powered speakers to overheat. It also makes it significantly easier to compose a rack chain of outboard gear, such as compressors, eq’s, zone mixers and such for better signal chain processing and audio distribution. 

  • QSC RMX4050 Amplifier QSC RMX4050 Amplifier

    QSC Audio

    QSC Audio RMX4050a Amplifier

    MSRP: $1,539.99
    $1,499.99
    QSC's RMX 4050HD power amplifier represents the state-of-the-art in professional quality performance at an affordable price. Perfectly suited for a wide range of sound reinforcement applications including professional touring, performing musicians, and...
    MSRP: $1,539.99
    $1,499.99
  • QSC RMX2450 Amplifier

    QSC Audio

    QSC Audio RMX2450a Amplifier

    MSRP: $869.99
    $849.99
    The new RMX Series amplifiers give you clean, dynamic power with the legendary QSC sound quality and reliability that pros depend on. The RMX Series deliver unmatched performance at a new breakthrough price.Muscular Power PlantThe power supply is the...
    MSRP: $869.99
    $849.99
  • QSC RMX850 Amplifier

    QSC Audio

    QSC Audio RMX850a Amplifier

    $549.99
    The new RMX Series amplifiers give you clean, dynamic power with the legendary QSC sound quality and reliability that pros depend on. The RMX Series deliver unmatched performance at a new breakthrough price.Muscular Power PlantThe power supply is...
    $549.99
  • QSC RMX1450 Amplifier

    QSC Audio

    QSC Audio RMX1450a Amplifier

    $699.99
    The new RMX Series amplifiers give you clean, dynamic power with the legendary QSC sound quality and reliability that pros depend on. The RMX Series deliver unmatched performance at a new breakthrough price.Muscular Power PlantThe power supply is...
    $699.99
  • QSC PLX3602 Amplifier

    QSC Audio

    QSC Audio PLX3602 Amplifier

    MSRP: $1,740.00
    $1,499.99
    The PLX3602 is a premium quality, high-power amplifier designed for the most demanding live performance uses. Built on the third generation of QSC PowerLight technology, the PLX3602 amplifier combines light weight, superlative audio quality and proven...
    MSRP: $1,740.00
    $1,499.99
  • QSC PLX3102 Amplifier

    QSC Audio

    QSC Audio PLX3102 Amplifier

    MSRP: $1,319.99
    $1,159.99
    The PLX3102 is a premium quality, high-power amplifier designed for the most demanding live performance uses. Built on the third generation of QSC PowerLight technology, The PLX3102 combines light weight, superlative audio quality and proven QSC...
    MSRP: $1,319.99
    $1,159.99
  • QSC PLX2502 Amplifier

    QSC Audio

    QSC Audio PLX2502 Amplifier

    MSRP: $1,189.99
    $1,099.99
    The PLX2502 is a premium quality, high-power amplifier designed for the most demanding live performance uses. Built on the third generation of QSC PowerLight technology, the PLX2502 combines light weight, superlative audio quality and proven QSC...
    MSRP: $1,189.99
    $1,099.99
  • QSC PLX1802 Amplifier

    QSC Audio

    QSC Audio PLX1802 Amplifier

    MSRP: $1,119.99
    $1,049.99
    The PLX1802 series is a premium quality, high-power amplifier designed for the most demanding live performance uses. Built on the third generation of QSC PowerLight technology, the PLX1802 combines light weight, superlative audio quality and proven QSC...
    MSRP: $1,119.99
    $1,049.99