dBTechnologies Sigma S215 Quasi 3-Way Active Speaker
Brand
D B TECHNOLOGIES
Upgrade your venue sound with the dBTechnologies Sigma S215, a dual 15-inch active speaker built for high volume and demanding live performances. Designed as a complete full-range solution, the S215 eliminates the need for separate subwoofers in many setups by combining deep low-end response with articulate mid and high frequencies in a single cabinet.
Designed for venues requiring high sound pressure levels (SPL) and extended low-frequency response where a single full-range enclosure is preferred, the dBTechnologies Sigma S215 is a professional quasi 3-way active loudspeaker system.
Key Technologies & Features
- Digipro® G2 Class-D Amplification: Delivers 1400W of Program power with high efficiency, reduced thermal output, and improved signal-to-noise performance.
- Quasi 3-Way Design: Features dual 15" woofers—engineered to handle high loads—coupled with a 1.4" titanium compression driver to ensure assertive midrange and deep, powerful bass.
- Onboard DSP Controller: Includes a 24-bit/48 kHz processor with selectable system presets (Flat, Boost) to optimize performance for various applications without requiring external processing.
- Tour-Grade Construction: Built with a reinforced multiplex cabinet finished in a durable H.E.T (Heavy Environment Treatment) scratch-resistant coating, ensuring longevity in mobile and touring environments.
Technical Specifications Overview
| Speaker Type | Quasi 3-Way Active Speaker (Discontinued Series) |
|---|---|
| Frequency Response [-10 dB] | 45 Hz – 20,000 Hz |
| Max SPL | 137 dB |
| High Frequency Driver (HF) | 1.4" Titanium Compression Driver (2.8" Voice Coil) |
| Low Frequency Driver (LF) | 2 x 15" Woofers (with phase plug; 3" Voice Coil) |
| Directivity (H x V) | 60° x 40° (CD Horn) |
| Amplifier Technology | Digipro® G2 Class-D (1400W PRG Power) |
| DSP Controller | 24-bit / 48 kHz with Flat and Boost Presets |
| Crossover Frequency (MF-HF) | 1100 Hz (24 dB/Octave) |
| Housing Construction | Multiplex with H.E.T Coating, Reinforced |
| Dimensions (W x H x D) | 509 mm x 1215 mm x 533 mm (20.36 in x 48.6 in x 21.32 in) |
| Weight | 50 kg (110.23 lbs) |
Professional Sound Reinforcement at Gigstore UAE
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| Brands | D B TECHNOLOGIES |
|---|
