Adam Audio Sub15 Subwoofer

Subwoofer15.5” 1200 watt



12-Month Special Financing**

SKU: ADASUB15 Categories: , Tag Brand:


ADAM Sub15 is a 1,000-watt subwoofer with a 15″, dual-magnet, aluminum driver and frequency extension down to 20Hz

If you’re mixing bass-heavy music, or have clients that want to feel the bass, add a 1000W, 15″ ADAM Sub15 to your system. The powerful Sub15 can extend the frequency range of a mid- or nearfield monitor system down to 20Hz. Designed with mid- and large-size rooms in mind, the Sub15 can handle sudden and intense bass peaks without distortion or overheating. Since the woofer is 15″, a great deal of inertia must be overcome for transients. To achieve its excellent transient response, the cone is made of a highly compliant, yet exceptionally rigid aluminum membrane and is driven by two powerful magnets and a 4″ voice coil. The Sub15 is powered by a 1,000-watt PWM (pulse-width modulation) amplifier that operates at nearly 90% efficiency. The Sub15 has a down-firing bass port specially designed with ample dimension and rounded edges to cancel any port noise.

ADAM Sub15 subwoofer in one take:

  • 5″ Subwoofer (aluminum)
  • Power RMS / Music: 1000W / 1200W
  • Frequency Response: 20Hz – 150Hz
  • SPL with sine wave acoustic 100Hz to 3kHz at 1 m: ≥120dB

Controls and connectivity

In order to adjust the sound of the Sub15 to accommodate various room characteristics, there are several controls, including volume (-60dB to +6dB) and crossover frequency adjustment (50Hz – 150Hz). The satellite speakers can either be driven full range or high-pass filtered at 85Hz, which allows the Sub15 to be integrated into a Dolby surround setup. There is also a phase-reverse switch, to correct phase relationships between the satellites and the subwoofer.

The Sub15 also has flexible connectivity, including balanced (XLR) and unbalanced (RCA) input/output connectors on the rear panel.

Bring the bass extension of your stereo or surround monitoring system down to 20Hz with power and accuracy. To integrate a Sub15 into your system, or for more information, call or chat online with your Westlake Pro Sales Consultant today. 


ADAM Sub15 specifications:

  • Subwoofer basket: 15″ / 390mm
  • Voice coil: 4″ / 100mm
  • Woofer material: aluminum
  • Built-in amplifiers: 1
  • Subwoofer channel 1/2 1000 W / 1200 W
  • Frequency response: 20Hz – 150Hz
  • THD >60 Hz ≤ 1%
  • peak SPL in 1 m ≥ 112dB
  • Crossover frequency: 50Hz – 150Hz
  • Inputs: XLR / RCA
  • Input impedance: 100k ohm
  • Weight 114 lb. / 52 kg
  • Dimensions: (H x W x D): 25″ x 18-1/2″ x 21″ (635 x 470 x 525mm)
  • Warranty: 5 years
  • Operating temperature: 0° C to 40° C (32° F to 104° F)
  • Storage temperature: -30° C to 70° C (-22° F to 167° F)
  • Humidity Max. 90 % not condensing

Additional information

Weight 145 lbs
Dimensions 27 × 24 × 34 in

Don't see what you're looking for?

We carry all of the top brands for audio and post-production, so don’t hesitate to contact us if you need something specific!

Westlake Pro Card

No Interest if paid in full within 12 Months**

On qualifying purchases made with your Westlake Pro credit card. Interest will be charged to your account from the purchase date if the promotional purchase is not paid in full within 12 Months. Minimum monthly payments required.

**No interest will be charged on the promo purchase if you pay it off, in full, within the promo period. If you do not, interest will be charged on the promo purchase from the purchase date. The required minimum monthly payments may or may not pay off the promo purchase by the end of the promo period. Regular account terms apply to non-promo purchases and, after the promo period ends, to the remaining promo balance. For new accounts: Purchase APR is 29.99%. Minimum interest charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

book a consultation

Contact Westlake Pro’s Design Services Group for a free consultation about your next project.

Apply For A Lease From
All Media Capital

Insider Access to Pro Audio's hottest deals, new gear, and free software.

We hate spam. We don’t share your information with any third parties.

Sign up now!