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dB Technologies SUB 615

Item: PAH0018790-000
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Powerful, active 15" bass reflex subwoofer with 600W RMS digital power amplifier  All product info

Product variations

dB Technologies SUB 618

dB Technologies SUB 618 Product Image
  • Manufacturer: dB Technologies
  • Typ: Sub
  • Signal Processing: Active
  • Size of Woofer (Inches): 18.0
  • Output in W (RMS): 600.0
  • ...
£ 470.00
incl. VAT, incl. Shipping Costs
or cheap with financing
Available in our central warehouse
Standard Shipping (delivery time: 4-6 working days)  .
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Product information - dB Technologies SUB 615

15" Active Subwoofer


  • Solid, low-resonance bass reflex cabinet construction
  • Elegant design language, based on current OPERA and B-HYPE loudspeakers
  • High-quality woofer equipment with 15" (SUB 615) or 18" woofer (SUB 618)
  • Powerful Class D amplifiers with 600 Watt RMS output power
  • Weight: 25,5 Kg
  • Two XLR inputs
  • Two XLR outputs with switchable X-Over for driving satellite speakers
  • Switchable boost function for extra kick and thrust
  • Polarity can be switched
  • M20 thread for mounting distance rods

The dB Technologies SUB 615 has been developed as an ideal compliment to dB Technologies successful OPERA and B-HYPE speaker series. With its elegant design language, it forms a coherent unit with the current speaker series from dB Technologies, not only in terms of sound, but also visually.

dB Technologies SUB 615

With its solid, vibration-neutral chassis and designed as a classic bass reflex system, the dB Technologies SUB 615 subwoofer convinces with real deep bass, crisp playback, high level stability and a wide dynamic range.

The subwoofer is equipped with an extremely powerful, modern Class D digital power amplifier, which supplies the woofer with 600 watts RMS power with rich power reserves. In addition, an integrated DSP not only monitors the system in terms of power efficiency and temperature development, but also enables different application modes: Thus, the subwoofer plays in the "flat" setting deliberately balanced, restrained and transparent, while in the "boosted" mode extra thrust and kick is forced, as it is required, for example, in the club, discotheque and party operation.

Furthermore, the dB Technologies SUB 615 offers two inputs as well as outputs in XLR design, so a stereo signal can also be recorded and passed on. On the output side, a crossover can be added, which allows the operation of two active satellites, such as OPERA or B-HYPE speakers, on only one subwoofer. The best prerequisites for setting up a powerful 2.1 PA sound system.

Technical Data

  • Type: Active subwoofer
  • Frequency range: 42-124 Hz (-10dB)
  • Max SPL: 131 dB
  • Woofer: 15" with 2.5" voice coil
  • Power: 600W RMS, 1200W Peak
  • Controller: DSP 28/56 bit
  • AD/DA Converter: 24 bit/48 kHz
  • Signal input: 2x XLR
  • Signal output: 2x XLR
  • Cabinet: plywood, black
  • Handles: 1x top
  • Grille: Full metal
  • Pole Mount: M20
  • Width: 430mm
  • Height: 580mm
  • Depth: 600mm
  • Weight: 31,1kg


  • Manufacturer: dB Technologies
  • Typ: Sub
  • Signal Processing: Active
  • Size of Woofer (Inches): 15
  • Output in W (RMS): 600
  • Peak output in W: 1200
  • max. Peak SPL (dB): 131
  • Weight (kg): 25.5
  • Housing Material: Wood
  • Flange: M20
  • Airworthy: No
  • Frequency Response from (Hz): 42
  • Frequency Response to (Hz): 142
  • Crossover Network: Yes
  • DSP: No
  • EQ: No
  • Link: Yes
  • Input: XLR
  • Output: XLR
  • Integrated Mixer: No
  • WLAN: No
  • Bluetooth: No
  • Battery operation: No
  • RJ45 Interface / Network: No
  • Wheels included: No
  • Height (mm): 580
  • Width (mm): 430
  • Depth (mm): 600
  • incl. Stand: No
  • incl. Cover: No
dB Technologies SUB 615 Product ImagedB Technologies SUB 615
£ 470.00
£ 789.00
£ 550.00
£ 457.00
£ 470.00
£ 388.00

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