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dBTechnologies Sub 612 1,200-watt 12-inch Powered Subwoofer

600W RMS/1,200W Peak Powered 12" Subwoofer with Class D Amplifier, Stereo Output Mode, and EQ Mode Switch
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Item ID: SUB612
dBTechnologies Sub 612 1,200-watt 12-inch Powered Subwoofer
Price:$836 and 00 cents
Special Financing - Ends Aug 2, 2026. $24/month with 36 month financing*

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dBTechnologies Sub 612 1,200-watt 12-inch Powered Subwoofer
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Price:$836 and 00 cents
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User-friendly Active Subwoofer Full of Features

The Sub 600 series from dBTechnologies has all the intuitiveness of standard "point-and-shoot" subs but with a host of features that make them suitable for larger, more complex systems. First, a 600-watt RMS Class D amplifier with SMPS powers the unit, and you'll benefit from stereo-balanced I/O, including a Link and Crossover mode for when paired with other speakers. Next, a useful Polarity Switch is onboard, as well as an EQ mode switch — Flat or Boost for when your low end needs a little more oomph. Finally, each subwoofer is lightweight and includes a carrying handle, so you can easily set up, tear down, and transport your Sub 600 series speaker. Sweetwater live sound engineers believe the Sub 600 series perfectly complements your dBTechnologies Opera or B-Hype speakers.

dBTechnologies: innovative audio technology propelled by pure passion

Arturo Vicari planted the seeds of dBTechnologies in 1973 when he founded A.E.B. (Acoustical Engineering Bureau) Industriale s.r.l., a leading manufacturer of broadcasting equipment, in Bologna, Italy. In 1990, A.E.B. began operating in the pro audio sphere, giving official rise to dBTechnologies. One thing that genuinely distinguishes dBTechnologies is the company’s considerable commitment to R&D. This investment has continually earned the company widespread recognition for its innovative designs, producing lightweight, efficient products with outstanding sound pressure levels. Today, dBTechnologies stands among the most respected industry leaders in active speaker and digital amplifier technologies, with amplified audio systems, such as the award-winning ViO series of powered line arrays and subwoofers, installed in top-ranking venues worldwide. Here at Sweetwater, we count many top touring artists and world-class venues as friends and customers, and we’re thrilled to be able to elevate their crafts with industry-leading sound-reinforcement solutions from dBTechnologies.

dBTechnologies Sub 612 Features:

  • 600W RMS/1,200W peak Class D amplifier
  • 46Hz–123Hz frequency response
  • Up to 129dB max SPL
  • Stereo-balanced I/O, with Link and Crossover mode
  • Polarity inversion switch for wavefront optimization
  • EQ mode switch — Flat or Boost mode (where lower frequencies are emphasized)
  • Lightweight housing and carrying handle make for easy setup and transport
  • Perfect subwoofer complement for dBTechnologies Opera or B-Hype speakers

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Tech Specs

  • Powered: Yes
  • LF Driver Size: 12"
  • Power Rating: 600W RMS
  • Total Power: 1200W Peak
  • Inputs: 2 x XLR
  • Outputs: 2 x XLR
  • Frequency Response: 46Hz-123Hz (-10 dB)
  • Maximum Peak SPL: 129dB
  • Mounting Options: M20 Pole Mount
  • Power Source: Standard IEC AC cable
  • Enclosure Material: Plywood
  • Height: 21.65"
  • Width: 14.72"
  • Depth: 20.67"
  • Weight: 43.65 lbs.
  • Manufacturer Part Number: 1030102720A

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