db Technologies OPERA 208 D

Données techniques
Type de haut-parleur Haut-parleur actif 2 voies
Données acoustiques
Réponse en fréquence [-10dB] 67 - 20.000 Hz
Réponse en fréquence [+/- 3dB] 78 - 19.000 Hz
SPL maximum 121 dB
HF1 »
Type Pilote à compression HF
Directivité 80/65 x 60 °
Klaxon CD asymétrique
LF8"
Bobine acoustique LF 1,5"
Amplificateur
Technologie d'ampli digipro
Classe d'ampli Classe D
Ampli HF 50 W
Ampli basse fréquence 150 W
Refroidissement par convection
Processeur
Contrôleur DSP 24 bits/48 kHz
Préréglages système plats, traités
Limiteur Dual Actif
Pic, RMS, thermique
Fréquence de croisement MF-HF 2050 Hz
Pente MF-HF 24 dB/Octave
Section d'entrée
Entrée de signal 1x XLR
1x prise téléphonique 6,3 mm
Entrée microphone Oui
Sortie de signal 1x XLR
1x prise téléphonique 6,3 mm
Prise de courant VDE
Plage de tension 240 V
Mécanique
Boîtier Polyporpylen PP
Conception de boîtier multifonctionnelle
La couleur noire
Poignées 1x sur le dessus
Montage sur poteau 36 mm
Le moniteur Angles Up utilise 43 °
Grille avant en métal, 1,2 mm avec mousse acoustique
Points d'accrochage Non
Traces de mouche Non
Largeur 300 mm (12 po)
Hauteur 484 mm (19,36 pouces)
Profondeur 284 mm (11,36 pouces)
Poids 8,4 kg (18,52 livres)

- Poids: 8.400kg
- Hauteur: 484mm
- Largeur: 300mm
- Profondeur: 284mm

A decade after the original OPERA line's debut, we now present the new OPERA DIGITAL series, a line of systems boasting many features unprecedented in this price range. Check out the new OPERA DIGITAL series and compare it with other speaker systems. You will find that dBTechnologies' engineers have again succeeded in creating products that deliver performance unrivalled in this price range. These affordable products put state-of-the-art technologies, exceptional audio properties attributes, and maximum user benefit within your easy reach.

OPERA digital-Outstanding performance

Products bearing the dBTechnologies brand stand out from the crowd because in almost every case we design and develop each component specifically for the given product. And that is the key to their extraordinary performance.

We manufacture all components of an OPERA DIGITAL system in-house or source them from trusted partners of long standing. dBTechnologies quality assurance experts rigorously monitor the production process. Final assembly takes place at our home base in Bologna, Italy, where we burn in speakers and test every enclosure extensively 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. Whereas many other loudspeaker makers have outsourced their production to the Far East, dBTechnologies prefers to stick to our tried-and-true business model. We leverage leading-edge technologies and proven manufacturing processes to continue making quality products in Italy that deliver unprecedented performance for the price