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User Manual for dB Technologies SUB 612 Bass-Reflex 1200W 12" Active Subwoofer Click to enlarge the picture
Contents of the user manual for the dB Technologies SUB 612 Bass-Reflex 1200W
- Product category: PA Speakers dB Technologies
- Brand: dB Technologies
- Description and content of package
- Technical information and basic settings
- Frequently asked questions – FAQ
- Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
- Authorized service for dB Technologies PA Speakers
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User manual for the dB Technologies SUB 612 Bass-Reflex 1200W contain basic instructions
that need to be followed during installation and operation.
Before starting your appliance, the user manual should be read through carefully.
Follow all the safety instructions and warnings, and be guided by the given recommendations.
User manual is an integral part of any dB Technologies product,
and if it is sold or transferred, they should be handed over jointly with the product.
Following the instructions for use is an essential prerequisite for protecting
health and property during use, as well as recognition of liability on the part of the manufacturer
for possible defects should you make a warranty claim. Download an official dB Technologies user manual in which you will find instructions on how to install, use, maintain and service your product.
And do not forget – unsuitable use of a dB Technologies product will considerably shorten its lifespan!
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Product description The SUB 612 Bass-Reflex 1200W 12" 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 129 dB in its plywood cabinet, which offers optimal low-end reproduction.The SUB 612 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 612. -
- 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.
In the Box dB Technologies SUB 612 Bass-Reflex 1200W 12" Active Subwoofer Power Cable Limited 3-Year Warranty Table of Contents
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Technical parametersdB Technologies SUB 612 Specs | | | Frequency Response | 46 to 123 Hz | | Max SPL | 129 dB | | Directivity | Omnidirectional | | LF Driver Size | 12" / 30.4 cm | | Voice Coil | 2.5" / 6.3 cm | | | | Amplifier Technology | SMSP Digital Amplifier | | Amplifier Class | Class-D | | RMS Power | 600 W | | Peak Power | 1200 W | | | | Controller | 28 / 56-Bit DSP | | Limiter | Peak, Thermal, RMS | | Controls | Subwoofer Level, Outputs Mode, Polarity, Subwoofer Mode | | | | Signal Input | 2 x XLR-M, Balanced | | Signal Output | 2 x XLR-F, Balanced | | | | Housing | Plywood | | Grille | Metal | | Handles | 1 on Top | | Pole Mount | Yes, M-20 | | Power Specifications | 110-120 VAC, 1.6 A | | Dimensions (W x H x D) | 14.2 x 21.7 x 20.7" / 36 x 55 x 52.5 cm | | Weight | 43.7 lb / 19.8 kg |
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