dBTechnologies Opera 15 15" 2-Way Active PA Speaker
Brand
D B TECHNOLOGIES
The dBTechnologies Opera 15 is a 2-way active PA speaker engineered to deliver exceptional full-range audio performance with powerful low-end response, making it suitable for live music, DJ sets, and large venue sound reinforcement. Powered by a 600W RMS Digipro G3 Class-D amplifier module coupled with an advanced 56-bit DSP running Linear Phase FIR filters, it achieves clear audio reproduction and uniform coverage across the listening space.
The dBTechnologies Opera 15 is a versatile 2-way active speaker that combines advanced DSP processing with linear phase FIR filters, an asymmetric horn design, and high-efficiency amplification to deliver professional, crystal-clear sound reinforcement for live music, speech, and mobile PA applications.
Advanced Acoustic Design & Asymmetric Horn
Equipped with a powerful 15” woofer featuring a 2” voice coil and a 1” compression driver with a 1.4” voice coil, the Opera 15 is engineered to deliver deep, punchy low frequencies alongside crisp, detailed highs. Its unique asymmetrical horn design ensures wide horizontal coverage and controlled vertical dispersion, guaranteeing optimal sound distribution across the entire audience area.
High-Efficiency Class-D Amplification & DSP
Driven by a robust 1200 W peak Class-D amplifier utilizing SMPS technology, the system achieves an impressive maximum SPL of up to 130 dB. An integrated 56-bit DSP featuring advanced FIR filters ensures linear phase response, resulting in highly intelligible, transparent audio performance from any listening position.
Rugged Multi-Functional Enclosure
Housed in a sturdy, lightweight polypropylene cabinet featuring a full front grille, the Opera 15 is built to withstand the rigors of touring and portable use. It includes an integrated 36 mm pole mount cup and a 45-degree angle design on the back, allowing it to function effortlessly as either a front-of-house main PA speaker or a low-profile stage monitor.
Technical Specifications
| Speaker Type: | 2-Way Active Speaker |
| Usable Bandwidth [-10 dB]: | 33 – 20,000 Hz |
| Frequency Response [-3 dB]: | 50 – 19,600 Hz |
| Max SPL: | 130 dB |
| Low-Frequency Transducer: | 15” (2” Voice Coil) |
| High-Frequency Transducer: | 1” Compression Driver (1.4” Voice Coil) |
| Directivity (H x V): | 100° (80° up / 120° down) x 85° (+25° / -60°) |
| Horn Type: | Asymmetrical Horn |
| Amplifier Technology: | Class-D (SMPS) |
| Peak Power: | 1200 W |
| Processor & DSP: | DSP 56-bit / 24-bit 48 kHz (FIR Filters) |
| Signal Inputs / Outputs: | 1x Combo (MIC/LINE), 1x XLR (LINE/AUX) / 1x XLR Male (Link Out) |
| Housing Construction: | Polypropylene PP |
| Stage Monitor Angle: | 45° |
| Dimensions (W x H x D): | 420 mm x 722 mm x 419 mm (16.53” x 28.42” x 16.50”) |
| Weight: | 19.9 kg (43.87 lbs) |
| Brands | D B TECHNOLOGIES |
|---|
