DIAMOND® The DIAMOND® is a 3D-controlled dispersion multidirectional reflection panel with a depth factor that is logarithmically varied. It is, therefore, a three-dimension omnidirectional diffusion panel that controls primary reflections and fragments the energy in 64 vertices of incidence by using the theoretical numerical sequence ratio of the primitive root as a basis for calculation. It is built with ABS recyclable material, and its modular design makes it a particular and high-performance diffuser. The reflection angles were optimised according to mid-size room applications. The DIAMOND® is an acoustic diffusion element with a lozenge geometry. The front view refers to 64 interconnected polygons with four multiple sound diffusion angles, which determines a diamond shape. It was created in 16 singular modules that have a quadrangular base and different extrusion heights on each corner. The combination of those positions results in a geometrically scattering diffusion pattern with a very attractive shape. Thus, the DIAMOND® produces exceptional results of sound diffusion effect and provides spaces with considerable sound perception. Available in several colours. FEATURES Manufactured with ABS. Average diffusion: 0.63/m2 [>100Hz;<5KHz] NRC: 0.22/m2 [>100Hz;<5KHz] Fire-resistance: M1 100% recyclable Installation: mounting accessories included Easy to install To adjust the diffusing properties of these models 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, for technical support contat us at: email@example.com
DIAMOND®AcSh®P - PLR120P
The diffusing acoustic shells are acoustic treatment elements intended for large volume
rooms, such as theatres or auditoriums with a stage where orchestral concerts or mere
recitals take place. These acoustic diffusing components are meant to project the
non-amplified original sound from the stage to the audience. This will enable people to
hear the sound coming directly from its sound sources and instruments, without the
electro-acoustic inherent characterization or colouring. This panel also aims to enable
the stage and the room to be within the same space and not separate in two by the mouth of
the stage. JOCAVI®'s EFFECTFUSER®, WOODFOIL®, PLURA® and DYNAMICFLOW® models have been
designed at the specific scale of these needs. Due to its shape and depth, they also have
a high diffusion coefficient on medium/low frequencies. The all are large-sized diffusers
that provide a very homogeneous diffusion within the diffuse and sound spectrum.
Manufactured in ABS (except WOODFOIL® in wood) with a rigid framework, these pieces can be
coupled and multiplied in order to suit each project's demands. When mounted, several
modules should be grouped so as to obtain an area that is proportional to each space.
Mounting: They can be hung from the ceiling in a strategic position in order to obtain
sound diffusion in the required angles. They can also be mounted with a motorized rigging
system from the stage ceiling. These elements / modules are fastened with steel cables by
using appropriate mounting accessories. Their low weight makes mounting easier. As with
any other JOCAVI® diffusion panel, these models can also be applied on false ceilings,
flat ceilings or walls.
The combination of the various EFFECTFUSER®COMBI and the other models Plates, diffusing
pieces must be optimised so as to obtain a diffusion as uniform as possible in the entire
• JOCAVI® accepts no responsibility for any printing errors. Specifications can be modified without prior notice, if technical or commercial reasons so require.
• The colours shown on this catalogue are only a reference and an illustration of the products finishing. The colours shown are not binding because brightness, contrast and colour balance may vary due to the printing process.
• Colours may vary due to raw-material suppliers' changes and some differences may occur in tonal range.