dB Technologies SUB 615 Bass-Reflex 1200W 15" Active Subwoofer

BH #DBSUB615 • MFR #SUB 615
dB Technologies SUB 615 Bass-Reflex 1200W 15" Active Subwoofer
Key Features
  • 1200W Peak Power
  • Max SPL 131 dB
  • Class-D Power Amplifier
  • Stereo Balanced IN/OUT
The SUB 615 Bass-Reflex 1200W 15" Active Subwoofer by dB Technologies is designed for professional live sound reinforcement applications. It features a Class-D power amplifier that delivers sound pressure levels up to 131 dB in its plywood cabinet, which offers optimal low-end reproduction.
Special Order
Expected availability: 7-14 business days
$699.00

Important Notice

  • This item is noncancelable and nonreturnable.

dB Technologies SUB 615 Bass-Reflex 1200W 15" Active Subwoofer

Speaker Size
12"15"18"
Merry A., B&H Pro Audio Expert

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dB Technologies SUB 615 Overview

The SUB 615 Bass-Reflex 1200W 15" Active Subwoofer by dB Technologies is designed for professional live sound reinforcement applications. It features a Class-D power amplifier that delivers sound pressure levels up to 131 dB in its plywood cabinet, which offers optimal low-end reproduction.

The SUB 615 audio performance allows you to build a PA system with one subwoofer and two full-range speakers, without the need for an external crossover. The back-panel controls allow you to operate with a Mono or Stereo audio signal and activate polarity inversion.

The sub offers an output mode, which switches from bypass to crossover mode for separating low and hi frequencies, for adding active full-range speaker systems. Whenever a further punch is needed, a low-frequency boost EQ can be set on the SUB 615.

  • The sub features dual input and output XLR (balanced) connectors that can be used for mono or stereo connection.
  • A rotary switch is used to adjust the output audio level.
  • The Output Mode selector allows you to set the type of the output signal (Link/Xover).
  • Polarity and Subwoofer Mode buttons provide control for Normal or Reverse polarity of the sub and the type of output filtering—Flat (without equalization) or Boosted (low frequencies are emphasized).
  • The Limiter LED turns on when the internal protection circuit is triggered.
  • The Signal/ON LED indicates the subwoofer is powered up, as well as the presence of an input audio signal.

dB Technologies SUB 615 Specs

Speaker TypeActive
Acoustical Specifications
Frequency Response42 to 124 Hz
Max SPL131 dB
DirectivityOmnidirectional
LF Driver Size15" / 38.1 cm
Voice Coil2.5" / 6.3 cm
Amplifier
Amplifier TechnologySMSP Digital Amplifier
Amplifier ClassClass-D
RMS Power600 W
Peak Power1200 W
Processor
Controller28 / 56-Bit DSP
LimiterPeak, Thermal, RMS
ControlsSubwoofer Level, Outputs Mode, Polarity, Subwoofer Mode
I/O
Signal Input2 x XLR-M, Balanced
Signal Output2 x XLR-F, Balanced
Additional Specifications
HousingPlywood
GrilleMetal
Handles2 on Sides
Pole MountYes, M-20
Power Specifications110-120 VAC, 1.6 A
Dimensions (W x H x D)16.9 x 23.8 x 23.6" / 43 x 58 x 60 cm
Weight55.2 lb / 25.5 kg
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