ADAM Audio Subwoofer Sub12


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ADAM Audio Sub12

The Sub12 is a powerful subwoofer designed to extend the low frequency capabilities of any near or midfield monitoring system down to 22 Hz.

A sturdy special woofer with extended cone travel and a heavy-duty coil have been optimized for accurate reproduction from a bass reflex enclosure. The down-firing bass reflex tube avoids intrusive ventilation noise because of its generous size and shape. The PWM amplifier produces over 90% efficiency and can handle critical passages without overheating for long periods of time. An additional output allows you to cascade as many subwoofers as needed.

The Sub12 subwoofer provides a precise combination of low cutoff frequency (-3dB at 22Hz) and an undistorted high sound pressure level (115dB SPL at 1m).

12“ Subwoofer (paper)

Amp. Power RMS / Music: 200 W / 300 W

Frequency Response: 22 Hz - 150 Hz

Max. peak SPL at 1 m: ≥115 db


Don't sweat it.

A 5 year warranty is standard across our entire product portfolio, allowing you to work without worrying about your gear.

360 Degree View

Backplate printing may vary in different countries.

ADAM Audio Sub12 in use


Technical Data

View the specifications of the ADAM Audio Sub12 by clicking each drop-down section.

  • General Data

    • Panel: Rear
    • Weight: 57.3 lb (26 kg)
    • Height x Width x Depth: 23.5″ (600 mm) x 14″ (360 mm) x 17.5″ (450 mm)
    • Warranty: 5 years (2 years warranty plus 3 years optional with product registration)
    • Delivery Contents: Power cord, manual

  • Audio Input Connectors

    • Analog: XLR /RCA
    • Input Impedance: 10 kOhm

  • Amplification

    • Type: PWM
    • Amp. Power RMS / Music: 200 W / 300 W

  • Acoustics

    • Frequency Response: 22 Hz – 150 Hz
    • THD > 60 Hz: ≤1 %
    • Max. peak SPL at 1 m: ≥115 dB
    • Crossover Frequencies: 50 – 150 Hz

  • Driver

    • Basket Diameter: 12″
    • Voice Coil Diameter: 2″ (50 mm)
    • Cone Material: Paper


Additional information

Read up on the user manual, the quick start guide or take a look at the product sheet.

Press Reviews

Tape OP [English]
PDF (9.2 MB)

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