JOCAVI ®
EFX Combi 180 ®
X
JOCAVI ®
EFX 060 ®
X
JOCAVI ®
EFX Combi 180 ®
X
+
Ceraflector
+
+
+
+
+
Dynamicflow
+
Effectfuser
+
Tuneflector
+
 


® EFX 060 / EFX Combi


Diffusion shells are acoustic treatment elements used in large volume
rooms, such as theatres and auditoriums, where orchestral concerts or mere recitals take place.

The installation of these acoustic diffusion components aims to project the natural sound from the instruments and maintain some liveliness in the room's acoustics.

JOCAVI's Effectfuser® has been designed at the scale of these needs. It is a large-sized diffuser that provides a very homogeneous diffusion within the diffuse sound spectrum.

Due to its shape and depth, the Effectfuser® has a high diffusion coefficient on medium/low frequencies, thus making it more balanced when compared with other diffusers.

This piece can be coupled and multiplied in order to suit each room's project.

When mounted, several modules must be grouped in order to obtain a diffusion area that is proportional to each space. They are properly
positioned on ceilings or walls in order to obtain sound diffusion at the intended angles.

Effectfuser® may also be used, like any other JOCAVI® diffusion model, in combination with other models of absorption panels.


Features:

  • Manufactured in recycled ABS.
  • Average diffusion: 0.61/m [>100Hz;<5KHz].
  • Fire-resistance: M2.
  • 100% recyclable.
  • Package: 1 and 3 units.
  • Installation: accessories included.

EFX 060 - 3D Acoustic Diffusion Scattering Simulation Video.
EFX COMBI 180 - 3D Acoustic Diffusion Scattering Simulation Video
View this product's interactive 3D Animation and it's specifications.

Effectfuser

Click to visualize the available colors!
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View this product's photo - EFX 060.
View this product's photo - EFX COMBI.
Technnical Specifications.
EFX 060 - Features explained.
 
 
Weight
Height
Width
Depth
 
Weight
Height
Width
Depth
 
9.25 Kg
60 cm
60 cm
30 cm
 
55.5 Kg
180 cm
120 cm
32 cm

® EFX Combi 180 / EFX 060

FOR ACOUSTIC SHELLS
The combination of the various EFFECTFUSER COMBI® diffusing pieces must be optimized so as to obtain a diffusion as uniform as possible in the entire room extent.

To adjust the diffusing properties of the EFFECTFUSER COMBI® to the room where this product is applied, the placement of the pieces must be taken into account in order to obtain its best performance, bearing in mind these to types of diffusion.
View the photo.
EFX COMBI 180 - 3D Acoustic Diffusion Scattering Simulation Video
EFX 060 - 3D Acoustic Diffusion Scattering Simulation Video.
EFX 060 - Features explained.
Brevemente
EFX
Weight
Height
Width
Depth
 
Combi
55.5 Kg
180 cm
120 cm
40 cm
 

 



Diffusion with compression effect – In emphasizes the sound diffusion at a smaller covering angle, effective at a longer incidence distance.
Features:efficient at a bigger distance; smaller incidence angle; higher sound level.
Diffusion with spreading effect– It emphasizes the sound diffusion at a wider covering angle, effective ata shorter incidence distance.
Features: efficient at a shorter distance; less sound level; wider incidence angle.






 
 
     
 
 
.000
.005
.11
0.17
0.28
0.36
0.43
0.49
0.58
0.63
0.69
0.78
0.82
0.79
0.74
0.72
0.75
0.71
0.68
0.64
0.65
0.62
0.53
0.50
 
0.61
 
0.00
.01
.02
0.08
0.10
0.18
0.26
0.15
0.12
0.13
0.16
0.14
0.16
0.20
0.26
0.24
0.27
0.31
0.35
0.35
0.37
0.30
0.31
0.21
 
0.20
 
 
 
αs
 
 
αs
 
 
1.4
1.2
1.0
0.8
0.6
0.4
0.2
 
 
HZ
50
63
80
100
125
160
200
250
315
400
500
630
800
1K
1.25 K
1.6K
2 K
2.5 K
3.15 K
4 K
5 K
6.3 K
8 K
10 K
 
NRC
 
 
   
FREQUENCY (HZ)
 
These values were obtained by mathematical calculations and tests carried out in our laboratory
  Values in accordance with the Standards: EN20654, ASTM C423 and EN 11654
 
Values [<100Hz and > 5K] are Non Standard Values
 
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