DIVASUB18A is a digitally processed active subwoofer designed as an ideal complement to the DIVA Series speakers, capable not only of increasing the extension of the low frequency response, but also of significantly increasing the efficiency and performance of the whole system.
The subwoofer uses a custom 18″ high efficiency woofer with 3″ voice coil, driven by a powerful 1500 W CLASS-D amplifier with high headroom and dynamic control via DSP, for maximum output power without distortion and constant reliability.
The sophisticated preamp section includes advanced processing with a high-performance DSP processor, for linear response and high-definition sound. A user interface with LCD display and single-knob control is available, for quick selection and viewing of processor parameters. These parameters include the selection of crossover frequency, phase and delay, for perfect coupling with the satellite used. The cardioid configuration is also available, which allows the coupling of two DIVASUB18A to double the frontal efficiency of the system and, at the same time, drastically reduce the rear radiation.
DIVASUB18A is housed in a lightweight and ultra-resistant plywood cabinet, with steel protection grille, two ergonomic handles, flange for support pole with M20 connection and 4 professional wheels equipped with braking system supplied as standard, for maximum ease of transport.
- Compact active subwoofer
- High efficiency custom 18″ woofer with 3″ VC
- 1500W peak power
- STEREO input and output
- High-definition DSP with 24-bit converters
- 2 presets (FLAT/BOOST) and 2 modes of use (NORMAL/CARDIOD)
- DELAY selection up to 10mt
- LCD display for DSP editing
- MAXIMUM SPL 132dB
- Frequency response 35 Hz – 160 Hz
TECHNICAL SPECIFICATIONS
| System type | Vented enclosure subwoofer |
| Loudspeaker | 18” woofer with 3″ VC |
| Amplifier Continuous Power | 750 W |
| Amplifier Peak Power | 1500 W |
| Frequency Response | 35 Hz – 160 Hz |
| Max SPL | 132 dB |
| Connectors | IN: 2 x NEUTRIK COMBO OUT: 2 x NEUTRIK XLR-M |
| Controls | LCD DIAL |
| Power Supply | 230 VAC or 115 VAC 50/60 Hz |
| Weight | 38 kg (83.77 lb) |
| Cabinet | 15/18 mm plywood Black anti-scratch paint 1.5 mm metal grille 2 handles 1 x pole socket 4 x 75 mm wheels |
| Dimensions (W x H x D) | 510x650x650 (without wheels) mm 510x650x752 (with wheels) mm |
Brand
PROEL SOUND
PROEL SOUND SYSTEMS
Proel has over 25 years of experience in the world of amplification. Such know-how as to generate a product philosophy inspired by innovation in design and functionality.
Since 1996, Proel has been dedicated to designing and manufacturing high-quality Sound Systems products that could meet the ever-increasing demand of professional installers and the music market.
Widely recognized for product value, Proel has focused its energies on ensuring that every single Sound Systems product is reliable and of high quality, with solutions for any target audience and application: from artists and professionals to amateur musicians; from fixed installations to live performances.
The beginning of the new millennium saw the introduction – in 2002 – of NEXT, Proel’s first plastic loudspeaker, while in 2003 Proel Sound Reinforcement’s experience was enriched by what is still considered a milestone in the sound reinforcement of large outdoor spaces: the EDGE series. Based on state-of-the-art transducers designed and manufactured with unique components and solutions in order to achieve high performance in terms of distortion reduction, precision in angular coverage, and high sound pressure levels, EDGE-with its high modularity-allowed the sound system to be configured for any type of space, effectively anticipating some of the concepts later taken up by modern loudspeaker arrays.
Proel Sound Systems’ experience is rooted in the professional touring world of the late 1990s, when, after a series of operational tests, Proel Sound Reinforcement introduced the SMART, TPR and TFL lines in 1997, the latter designed asymmetrically to also be used as floor monitors. Since then, Proel loudspeakers showed a focus on flexibility and portability by offering, for example, the external Full range/Bi-Amp selector switch for handling multiple systems and ergonomic handles inserted on multiple sides.
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