Features:

• The Performa B15a subwoofer features unique Revel advantages that no other subwoofer provides, for authoritative low frequency reproduction. Featuring a massive long-excursion, 15-inch driver that is equipped with an inverted metal dome that delivers incredible acoustic output at the very lowest deep bass registers, the B15a’s prodigious deep bass capabilities will do justice to the most explosive movie soundtracks, as well as the newest generation of high resolution music formats, such as DVD-Audio and Super Audio Compact Disc (SACD). A built-in 1,000-watt power amplifier featuring a tremendous 40% reserve capacity powers the 15-inch driver, delivering up to 1.4 kilowatts to handle the most thunderous special effects and the lowest musical octaves.
• Revel’s extensive research into room acoustics has revealed that even a theoretically ideal subwoofer would fail to provide accurate deep bass response due to the fact that the mere placement of the subwoofer within the confines of any listening room introduces significant and degrading response variations caused by room-induced resonances.
• Conventional subwoofer crossover frequency and level controls alone cannot compensate for these inevitable and inescapable timbre response irregularities. Therefore, the Performa B15a subwoofer is equipped with a sophisticated tuning system featuring a three-band parametric equalizer that allows room-induced resonance peaks to be tamed. This smoothes the response dramatically and delivers tuneful and musical low bass reproduction without the boomy and irritating “one-note” bass response typical of conventional subwoofers. Fully adjustable high- and low-pass filters with adjustable slopes are also provided to allow the B15a to seamlessly mate with virtually any combination of loudspeakers with adjustment flexibility beyond what is typically provided in surround processors.
• The B15a also includes adjustable spikes for different floor types and is available in a choice of elegant wood veneer finishes: natural cherry or black ash.

Specifications:

• Low Frequency Extension: -3 dB @ 18 Hz (up to full-rated power)
• In-room Frequency Response: 20 Hz to f c ±0.5 dB, - 3 dB @ 18 Hz
• True Linear Volume Displacement: 275 inches cubed
• Dimensions:
  • width: 17.75" (45cm)
  • height: 20.062" (51cm)
  • depth: 18.312" (46.5cm) including grille
  • Spikes add 1.5" (3.8cm) to height
• Shipping Weight: 110 lbs. (49.9 kg) net (without packing, includes amplifier)
• Output Power: At least 1,000 W rms , 1,400 W peak
• Equalization:
  • Type: Three independent parametric equalizers
  • Frequency: Continuously variable from 18 to 80 Hz
  • Bandwidth: Continuously variable from 0.1 to 1 Octave
  • Level: Continuously variable from -14.5 to +6 dB
• Low-Pass Filter:
  • Type: Low pass with ON/OFF switch
  • Slope: Selectable 24 or 48 dB per octave
  • Frequency: Selectable at 30, 40, 50, 60, 70, or 80 Hz
  • Phase: Continuously variable from 0 to 180°
  • Level: Continuously variable
• High-Pass Filter:
  • Type: High pass, always on
  • Slope: Selectable 12 or 24 dB per octave
  • Frequencies: Selectable at 30, 40, 50, 60, 70, or 80 Hz
• Inputs: Left and right balanced (XLR) and unbalanced (RCA) line level
• Outputs:
  • Left and right balanced (XLR) and unbalanced
  • (RCA) high-pass line level to main amplifier
  • Left and right balanced (XLR) and unbalanced
  • (RCA) line level to auxiliary components
• Power:
  • 120 V ac @ 60 Hz, 720 W rms with 10 A fuse
  • 240 V ac @ 50 Hz, 720 W rms with 5 A fuse
  • Switch: OFF or AUTO-ON
  
  
  

In the box:

NOTE: This unit is Brand New in its Factory Sealed Retail box with a full US Warranty and all the Manufacturer Supplied Accessories.

Shipping Information:

Ground - $98.00
Second Day - $148.00
Next Day - $198.00

NOTE:
Due to the nature of shipping, UPS , DHL ,and FedEx may require an additional insurance surcharge for the delivery of some high-value Projectors and Home Theater products. This fee does not appear on the initial invoice and will not be charged to your credit card until verbally authorized by you.