Introducing the KGEAR GS12A Subwoofer: Compact Size, Powerful Performance

Elevate your audio experience with KGEAR GS12A, a compact yet highly performing 12" powered subwoofer featuring a ferrite magnet and a 3.5" voice coil. GS12A's rugged plywood cabinet and compact form factor make it a perfect fit for small to medium-sized environments, offering powerful low-frequency performance in clubs, bars, restaurants, houses of worship, events, and private studios.

Uncompromising Performance in a Compact Package
Don't let its size fool you; GS12A subwoofer delivers exceptional audio performance while maintaining a small footprint. This versatile subwoofer is designed to fit seamlessly into any space without compromising on power and clarity.

Seamlessly Pair with KGEAR Speakers
Equipped with Powersoft™ DSP and power amplifier module with Ethernet remote control and Armonia™ control software, The GS12A is the perfect match for our GH4, GF82, GF162 speakers and GS12 passive subwoofer, enhancing their low-frequency performance for a comprehensive, powerful audio system. This compact subwoofer is also an excellent pairing for extending the low frequencies of any other speaker or satellite.

Ideal for a Wide Range of Applications
GS12A is a top choice for a wide range of applications, from small clubs and bars to restaurants, houses of worship, events, and private studios. Its compact size, powerful performance, and seamless integration with other KGEAR products make it an invaluable addition to any audio setup.

Experience the Advantages of KGEAR GS12A
Choose KGEAR GS12A subwoofer and redefine your audio expectations with its exceptional performance, compact form factor, and compatibility with other KGEAR products. Elevate your audio experience to unparalleled heights and discover the KGEAR difference.




  • Type:  

    Passive subwoofer

  • Transducers:  

    12” ferrite magnet woofer

  • Frequency Response:  

    37Hz - 150Hz (-6dB)

  • Max SPL:  

    122 dB

  • Rated Power:  

    1200 W

  • Coverage:  


  • Connectors:  

    2x Combo jack-XLR female

    1x RJ45

    2x SpeakON

  • Nominal Impedance:  

    4 Ω

Handling and Finishes

  • Dimensions (W x H x D):  

    410x445x430 mm (16.1x17.5x17 in)

  • Weight:  

    20 kg (44,09 lbs)

  • Material:  

    Birch Plywood

  • Colors:  


  • IP Rating:  



  • Amp Module:  

    4-channel Class-D audio amplifier

  • Output Power:  

    4x 750W @4Ω

  • Power Consumption:  

    375W Rated Load ¼ Max Power @8Ω 

  • Protections:  

    Thermal protectios (power limiting - Thermal Shotdown

    Short-circuit/overload output, stationary high frequency protection

    peak limiter, RMS limiter, frequency dependent RMS limiter

    clip limiter

  • Operating Range:  

    100-240V AC, 50-60 Hz


GS12A Datasheet

Ver 1.0

KGEAR amp to KGEAR speaker matching table


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