Adam Audio Sub12 12" 300W Active Subwoofer

SKU: ADSUB12 MFR: SUB12
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Key Features

  • Experience deep bass with the Adam Audio Sub12, delivering a frequency response of 22 Hz - 150 Hz.
  • Enhance your studio monitoring with this 12" active subwoofer, perfect for critical listening.
  • Achieve powerful sound with a 300W amp, ensuring clear audio even at peak SPL max at 1m >=115 dB.
  • Customize your sound using crossover frequencies from 50 - 150 Hz for optimal audio integration.
  • Enjoy versatile connectivity with XLR and RCA inputs/outputs on this professional subwoofer.
  • Optimize your studio setup with the Adam Audio Sub12, designed for superior low-end performance.
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Special Order?Estimated to Ship: 08/10/2025
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Adam Audio Sub12 Specifications

  • Number of Subwoofer

    1

  • Subwoofer: Basket (Dia.)

    12" (304.80mm)

  • Subwoofer: Voice coil (Dia.)

    2" (50.80mm)

  • Subwoofer: Cone material

    Paper

  • Built-in Amplifiers: Subwoofer

    1

  • Amp. power RMS / music

    200 W / 300 W

  • Input connectors

    2 x XLR In
    3 x XLR Out
    2 x RCA In
    2 x RCA Out

  • Panel

    Rear

  • Frequency response

    22 Hz - 150 Hz

  • THD > 60 Hz

    <=1 %

  • Peak SPL max at 1m

    >=115 dB

  • Crossover frequencies

    50 - 150 Hz

  • Input impedance

    10 KOhms

  • Dimensions (H x W x D)

    23.5 x 14 x 17.5" (596.90 x 355.60 x 444.50mm)

  • Weight

    57.3lbs (25.99kg)

  • UPC Code

    4260113132487

Models
Adam Audio Sub12 12" 300W Active Subwoofer
$2,299.99

$2,399.99

Save:$100.00 (4%)

Special Order

Generally ships in 7-14 days, subject to availability

Adam Audio Sub10 MK2 10" 200W Active Subwoofer
$1,699.99

$1,799.99

Save:$100.00 (6%)

Special Order Item

ETA at Adorama 3-7 Days from order date. This item cannot be returned or canceled. Card is charged upon order placement.

Adam Audio Sub8 160W 8.5" Active Subwoofer
$1,099.99

Special Order

Generally ships in 7-14 days, subject to availability

Size12"10"8"
Speaker TypeCompact Subwoofer-Monitor Subwoofers
Power TypeActive SubwooferActive SubwooferActive Subwoofer

About Adam Audio Sub12

Bring the power and precision of ADAM Audio to your home theater or music system with the Sub12 12" 300W Active Subwoofer. Engineered with a singular focus on delivering absolute accuracy and an authentic natural sound, this subwoofer combines exceptional bass power with unparalleled clarity.

The Sub12 is more than just a powerful subwoofer; it's a testament to ADAM Audio's commitment to high-quality audio reproduction. Its robust special woofer, featuring extended cone travel and a heavy-duty coil, has been meticulously optimized for accurate bass reproduction from a bass reflex enclosure. This design extends the low-frequency capabilities of any near or midfield monitoring system down to an impressive 22Hz.

The subwoofer's down-firing bass reflex tube, generously sized and shaped, effectively avoids intrusive ventilation noise. This feature ensures that all you hear is the deep, resonant bass, enhancing your audio experience without any distractions.

Powered by a PWM amplifier, the Sub12 boasts over 90% efficiency. This means it can handle critical passages without overheating, even during extended periods of use. The amplifier's high efficiency also allows for an undistorted high sound pressure level of 115dB SPL at 1m, ensuring that your music and movies sound as immersive as possible.

The Sub12 subwoofer also offers comprehensive control options for adapting to different room acoustics and requirements. It features both balanced (XLR) and unbalanced (RCA) input/output connectors, a level control ranging from -60dB to +6dB, a phase switch of 180 degrees, and a variable upper frequency control from 50-150Hz. For the satellite outputs, an 85Hz high pass filter can be switched on to block frequencies below 85Hz, aligning with Dolby recommendations for theater sound and relieving the satellites from lower frequencies.

With the Sub12 12" 300W Active Subwoofer, you're not just getting a powerful audio device; you're investing in a piece of equipment that brings the high-quality, precision-engineered sound of ADAM Audio into your home.

Adam Audio Sub12 Features

  • High-quality 12" active subwoofer with 300W power for powerful, deep bass
  • Engineered for absolute accuracy and authentic natural sound reproduction
  • Features a robust special woofer with extended cone travel and heavy-duty coil
  • Efficient PWM amplifier capable of handling critical passages without overheating
  • Comprehensive control options including balanced (XLR) and unbalanced (RCA) connectors
  • 85Hz high pass filter for Dolby-recommended theater sound and relief from lower frequencies

Warranty Information

This product has a limited warranty of 60 months for parts and 60 months for labor.

Key Features

  • Experience deep bass with the Adam Audio Sub12, delivering a frequency response of 22 Hz - 150 Hz.
  • Enhance your studio monitoring with this 12" active subwoofer, perfect for critical listening.
  • Achieve powerful sound with a 300W amp, ensuring clear audio even at peak SPL max at 1m >=115 dB.
  • Customize your sound using crossover frequencies from 50 - 150 Hz for optimal audio integration.
  • Enjoy versatile connectivity with XLR and RCA inputs/outputs on this professional subwoofer.
  • Optimize your studio setup with the Adam Audio Sub12, designed for superior low-end performance.

What's in the box:

  • Adam Audio Sub12 12 " 300W Active Subwoofer
  • Power Cord
  • Manual
  • Adam Audio 5 Year Warranty