top of page

Opera Diamond

The Opera Diamond is similar to the Opera, but is equipped with a 30mm diamond tweeter from Accuton.

In addition, the crossover was adapted to the diamond tweeter using the best available components from Duelund.

The components of the crossover consist of extremely high-quality mica capacitors and film capacitors from Duelund, Intertechnik, Mundorf and BMC.

speaker

The entire internal wiring from the pole terminals to the crossover and to all chassis consists of solid pure silver conductors with GORE dielectric made of extruded Teflon.

 

For the highest demands, the tweeter has a 30 mm diamond dome, the capacitor in front of the tweeter is made of solid pure silver foil with pure silver connections, the cables in the tweeter range consist of a pure silver solid conductor.

Opera
speaker

Opera Diamond Specifications

Principle

3 way, bass reflex

Chassis

Tweeter 30 mm diamond membrane

Midrange 168 mm ceramic membrane

Bass 2x 220 mm sandwich membrane

Efficiency

89.5 dB/W/m

Frequency response

29 Hz to 40 kHz, 200 Hz to 10 kHz plus/minus 1 dB ripple, measurement diagram created in the low-reflection room of the TH Deggendorf.

Nominal impedance

6 Ohms

Power amplifier performance

From 50 watts Class A

Connections

WBT pole terminals 0710AG

Dimensions

Width 284mm

Height 1257mm

Depth 284 mm

Weight

56kg

Versions

pearl gloss black

pearl gloss white

golden ebony high gloss

bottom of page