dB TECHNOLOGIES 915 DX User Manual

OPERA 508 DX

DX

Series

OPERA 510 DX
OPERA 512 DX
OPERA 515 DX
OPERA 710 DX
OPERA 712 DX
OPERA 715 DX
OPERA 910 DX
OPERA 912 DX
OPERA 915 DX

Professional Active Speakers

Professional

Professional

Active Speakers

Active Speakers

dBTechnologies has added another chapter to the celebrated Opera Series’ 12-year success
story: Welcome to the new Opera DX line. Our engineers have again succeeded in treating
users to state-of-the-art features and functions unrivalled in this price range.

The digipro® G2 digital power amps, DSPs and asymmetrical horns have been tuned to
deliver peerless performance. And with that, the three Opera DX 500, 700, and 900 lines
provide a tailored solution for every sound reinforcement application.

The secret to the extraordinary performance of products bearing the dBTechnologies
brand is the custom design effort that went into each component.
These units outperform their rivals because almost every component was developed
from the bottom up for the given product.

DX

All components in an OPERA system are manufactured in our plants or sourced from
trusted suppliers that we have relied on for many years, with dBTechnologies’ quality
assurance experts rigorously monitoring the production process.

Final assembly takes place at our home base in Bologna, Italy, where we burn in
speakers and put every enclosure to the test for several hours before it ships.

This painstaking attention to detail has made the OPERA series one of the most
successful and most frequently copied speaker systems. dBTechnologies leverages
leading-edge technologies and proven manufacturing processes to continue making –
in Italy rather than offshore - quality products that deliver
unmatched performance for the price.

53

500

DX

DX

Professional Active Speakers

OPERA 508 DX

Technical Data

Speaker Type: 2-Way Active Speaker

Acoustical data
Frequenc y Response [-10dB]: 67 - 20.000 Hz

Frequenc y Response [+/- 3dB]: 78 - 19.000 Hz
Max SPL: 121 dB
HF: 1 “
Type HF: Compression driver
Directiv ity: 80/65 x 60 °
Horn: Asymmetrical CD Horn
LF: 8 “

Amplifier

Amp Technology: digipro®
Amp Class: Class D
Power PRG: 40 0 Watt

Processor

Controller: DSP 24bit/48kHz
System Presets: Flat, Processed
Limiter: Dual Active Peak, RMS, Thermal

Mechanics

Housing: Polyporpylen PP
Angles Up: Monitor use 43 °
Width: 30 0 mm (12 in)
Height: 4 84 mm (19.36 in)
Depth: 284 mm (11.36 in)
Weight: 7,9 kg (15.43 lbs)

OPERA 510 DX

Technical Data

Speaker Type: 2-Way Active Speaker

Acoustical data
Frequenc y Response [-10dB]: 62 - 20.000 Hz

Frequenc y Response [+/- 3dB]: 71 - 19.000 Hz
Max SPL: 122 dB
HF: 1 “
Type HF: Compression driver
Directiv ity: 80/65 x 60 °
Horn: Asymmetrical CD Horn
LF: 10 “

Amplifier

Amp Technology: digipro®
Amp Class: Class D
Power PRG: 40 0 Watt

Processor

Controller: DSP 24bit/48kHz
System Presets: Flat, Processed
Limiter: Dual Active Peak, RMS, Thermal

Mechanics

Housing: Polyporpylen PP
Angles Up: Monitor use 43 °
Width: 343 mm (13.72 in)
Height: 553 mm (22.12 in)
Depth: 304 mm (12.16 in)
Weight: 9.8 kg (21.61 lb)

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508

DX

510

DX