dB Technologies
dB Technologies OPERA Series
The dBTechnologies OPERA series is a range of two-way active PA loudspeakers available in 10", 12" and 15" versions, each driven by a 600 W RMS Class-D amplifier. A redesigned asymmetrical horn gives an uneven vertical pattern and a double horizontal pattern so coverage stays even from the front rows to the back of the room. Onboard 56-bit DSP with linear-phase FIR filters and an eight-position preset encoder lets the cabinets be tuned for front-of-house, monitor or satellite use without external processing.
Available from Sound Creations Ltd Rwanda in Kigali, with manufacturer warranty and local after-sales support.
Specifications
| Series - Speaker type | 2-way active speaker |
|---|---|
| Series - Amplifier | 600 W RMS / 1200 W peak, Class D, SMPS dual-range power supply |
| Series - Controller | 56-bit DSP, 24 bit/48 kHz AD/DA, linear-phase FIR filters |
| Series - Presets | Rotary encoder, 8 presets |
| Series - Limiter | Peak, RMS, Thermal |
| Series - Inputs | 1x Combo (XLR/6.3 mm jack) MIC/Line, 1x Combo (XLR/6.3 mm jack) MIC/Inst |
| Series - Output | 1x XLR male (CH1 Link / Mix out, selectable) |
| Series - Housing | Polypropylene with full metal grille, 36 mm pole mount, 45 degree monitor angle |
| OPERA 10 - Max SPL | 128 dB |
| OPERA 10 - Frequency response [-3 dB] | 70 - 19,600 Hz |
| OPERA 10 - Transducers | HF 1" exit with 1.4" v.c.; LF 1x 10" with 2" v.c. |
| OPERA 10 - Weight | 12.3 kg (27.12 lbs) |
| OPERA 12 - Max SPL | 129 dB |
| OPERA 12 - Frequency response [-3 dB] | 67 - 19,600 Hz |
| OPERA 12 - Frequency response [-10 dB] | 52 - 20,000 Hz |
| OPERA 12 - Transducers | HF 1" exit with 1.4" v.c.; LF 1x 12" with 2" v.c. |
| OPERA 12 - Crossover frequency | 2000 Hz |
| OPERA 12 - Directivity | 100 degrees horizontal (85 up / 120 down), 85 degrees vertical (+25/-60) |
| OPERA 12 - Dimensions (W x H x D) | 350 x 642 x 349 mm |
| OPERA 12 - Weight | 14.3 kg (31.53 lbs) |
| OPERA 15 - Max SPL | 130 dB |
| OPERA 15 - Frequency response [-3 dB] | 56 - 19,000 Hz |
| OPERA 15 - Transducers | HF 1" exit with 1.4" v.c.; LF 1x 15" with 2" v.c. |
| OPERA 15 - Weight | 18.3 kg (40.34 lbs) |
Specifications are indicative. Confirm the current datasheet before ordering.
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