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Adam SUB 15 Active Sub - 1000W 1x15"

by Adam
£2,739.00 inc. vat
£2,282.50 ex. vat
Usually Ships in 1-3 Business Days.

Adam SUB 15 Active Sub - 1000W 1x15"

The Adam Sub15 is an extremely powerful subwoofer capable of extending the frequency range of main and midfield monitors down to 20Hz. The sturdy 15" woofer is made of an exceptionally rigid aluminum membrane and is driven by two powerful magnets and a 100mm voice coil. With 1000 Watts (RMS) power capability, the PWM amplifier has an efficiency factor of nearly 90%. With these performance features, the Sub15 is easily capable of handling critical musical passages with intense and sudden bass peaks without showing signs of distortion or overheating. The downward firing bass port has been specially designed with ample dimensions and rounded edges to cancel any port noise.

In order to adjust the sound of the Sub15 to different room situations or individual taste, we have implemented several controls including one for volume (-60dB to +6dB) and one for the crossover frequency (50Hz - 150Hz). The satellite speakers can either be driven full range or high pass filtered at 85Hz. This allows the Sub15 to be easily integrated into a Dolby surround setup. Unfavorable phase relationships between the satellites and the subwoofer, particularly in the crossover frequency range, can be easily controlled with the supplied phase reverse switch.

The Sub15 is also very flexible when it comes to connectivity: There are balanced (XLR) and unbalanced (RCA) input/output connectors to be found on the rear of the subwoofer.

Adam Sub15 Specifications:


  • Number 1
  • Basket Ø 15.5" (390 mm)
  • Voice coil Ø 4" (100 mm)
  • Cone material Aluminium

Built-in Amplifiers

  • Subwoofer 1
  • Type PWM
  • Amp. power RMS / music 1000 W / 1200 W

Input connectors

  • Analog XLR / RCA

General data

  • Frequency response 20 Hz - 150 Hz
  • Max SPL with sine wave acoustic 100Hz to 3kHz at 1m ≥120 dB
  • Crossover frequencies 50 - 150 Hz
  • Height x Width x Depth 25" (635 mm) x 18.5" (470 mm) x 20.5" (525 mm)
  • Warranty 5 Years