Adam Audio SUB2100 1000W 1x21.5" Active Subwoofer

  ADAM SUB2100 1000W 1x21.5" Active Subwoofer   ADAM subwoofers   Our subwoofers are dedicated to ADAM Audio’s primary goal: the best possible authenticity in the reproduction of music. For our subwoofers, this means combining power and precision while simultaneously avoiding “impressive” bass volume at the cost of accuracy. Their task is it to complement the highly acclaimed lucidity and transparency of the ADAM monitors in the lower and lowest frequencies.   All subwoofers up to the Sub2100 feature both balanced (XLR) and unbalanced (RCA) in and output connectors, and numerous controls to adapt to different room acoustics and requirements.   “I recommend it highly to anyone looking for a top-notch subwoofer.” Tape Op on the Sub12 (Feb/March 2009)   Panel/Controls   All subwoofers up to the Sub2100 feature a number of controls to adapt to different room acoustics and requirements.   All units have a level control that varies from -60dB to +6dB, a phase ±180° switch and variable upper frequency barrier control (50-150Hz), a switchable 85Hz high pass filter for the satellite output. In addition, there is a ‘signal-on/continuous’ switch. This provides the option of automatic power up whenever the subwoofer receives a signal and automatic power off after 15 minutes of no signal.   Sub2100: The ultimate subwoofer   For the special requirements of large control rooms and studios, ADAM has developed a unique subwoofer. The Sub2100 combines an enormous 21” woofer and an amplifier capable of 1000 W continuous power housed in a bass-reflex enclosure tuned for reproducing frequencies down to 20 Hz. The massive power and the extremely high efficiency (99 dB/W/m) enable this system to produce linear SPL peaks of ≥128 dB without any significant compression.   The biggest voice coil in the world   Essential to the volume of this woofer is the gigantic voice coil, with its 152 mm (the largest worldwide). So, the Sub2100 reaches high SPL in the lowest frequencies perceivable by the human ear. This means nothing less but a new subwoofer benchmark.   Challenged by nature’s thunder only…   Subwoofer Number 1 Basket Ø 21.5" (543 mm) Voice coil Ø 6" (150 mm) Cone material Paper Built-in Amplifiers Subwoofer 1 Amp. power RMS / music 1000 W / 1200 W Input connectors Analog XLR / RCA General data Panel Rear Frequency response 18 Hz - 150 Hz THD > 60 Hz ≤1 % Max. peak ≥128 dB Crossover frequencies 50 - 150 Hz Input impedance 10 KOhm Weight 187.4 lb (85 kg) Height x Width x Depth 33.5" (850 mm) x 23.5" (600 mm) x 28" (705 mm) Warranty 5 Years Delivery contents Power cord, Manual