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International | USA | Radio
João Carlos Vieira Luis Roquette Valdez

We want to thank everyone for visiting our booth during AES New York 2019.

Having been at the AES NY event for over 10 years, it is exciting to know that registration for the convention topped 14,000 people, and people participating in this convention are interested in state-of-the-art acoustic products like the ones JOCAVI is know for.

The audio industry is constantly changing, pushing for technology and design, and JOCAVI is proud to have shown some of the best proposals in absorbers and diffusers for the discerning audio professional.

Having partnered with Professional Audio Design in this year's booth, we were thrilled to have our products in a demo room to let people hear the difference a good acoustic treatment can make, alongside some top of the line consoles and studio monitors.

We had a great time in New York, all thanks to our partners and visitors.

Here are some of the products we had on display at the show.

The acoustic treatment panel CERAFLECTOR® is a 3D controlled dispersion multidirectional reflection panel.

The angles of reflection of this radial diffusion panel were thoroughly calculated. The depth factor is logarithmically varied and it is, therefore, a three-dimension omnidirectional reflection panel. His modular design makes it unique in the market.

The CERAFLECTOR® panel controls primary reflections and fragments them in 64 vertices of incidence using the theoretical numerical sequence ratio of the primitive root as a basis for calculation.

  • Made of porcelain, now also available in high-density GRP
  • Average diffusion: 0.67/m2 [>100Hz;<5KHz]
  • Fire-resistance: Ceramic = M1 / GRP = BS1
  • 100% recyclable
  • Installation: accessories included

Available colors

Black ceramic Grey ceramic Red ceramic Yellow ceramic Cream ceramic Whtie ceramic

Absorption coefficients

The SEAFOAM® is made of a flexible open-cell foam from melamine resin, a thermoset polymer. This foam is characterised by its three-dimensional network structure which consists of easily shaped thin filaments. The sound waves penetrate the open-cell structure, thus reducing the reflected energy and giving this product an excellent sound absorption capacity.

Due to its low weight, the SEAFOAM® allows the creation of large-surface elements that seem to be free-floating, giving rooms an attractive appearance. The simple installation method does not require any additional structural or engineering calculations.

  • NRC Average: 0.80/m2
  • Raw material: melamine resin or standard acoustic foam
  • Flame resistance: Germany B1, France M1, GB class1, USA V0/HF1
  • ACOUSTIC FOAM - Self-extinguishable M1 fire-retardant foam
  • Good thermal insulation properties and humidity tolerance
  • Constant physical properties over a wide temperature range
  • Resistance to all organic solvents
  • Easy installation
  • Mounting: with glue (sold separately)
Available colors

Regular grey foam Regular beige foam Grey melamine foam White melamine foam Black velvet finishing Blue velvet finishing Red velvet finishing Grey velvet finishing Beige velvet finishing White velvet finishing

Absorption coefficients

The WOODQUAD® is a two-dimensional quadratic residue sound diffusor created to expand our product line anchored in classical designs. It is designed to provide a more uniform sound field through mid and high frequencies and offers us optimal hemispherical scattering for wide angles of incidence.

This panel is made of solid pinewood with a finish of five different colors of veneer. The wood stands out inside the rooms and makes this product look very attractive, both acoustically and aesthetically.

  • Manufactured with self-sustainable forest pine wood
  • 2D RQD reflection phase grating
  • Average diffusion: 0.63/m2 [>100Hz;<5000Hz]
  • Finished; Natural wood with ecological veneers
  • 100% recyclable
  • Application on ceiling and walls
Available colors

Sucupira wood veneer Wengé wood veneer Mahogany wood veneer Cherry wood veneer Oak wood veneer Pine wood veneer

Absorption and diffusion coefficients

The LOWNOTE C® is a low frequency membrane absorbent panel. It is designed to fit into 90° corners, and its available tuning frequencies are 50Hz, 63Hz and 80Hz with a range coverage of absorption approximately 1/3 octave above and below the tuning frequency.

The principle used to develop LOWNOTE C® is the Helmholtz Resonator reasoning with a defined throat hole, through the use of a coloured engineered wood fibre board box with HIPS velvet finishing as the front membrane, thus creating the tuned resonant chamber.

  • Tuned at 50Hz, 63Hz or 80Hz upon request
  • Average absorption: 0.89/m2 [>50Hz;<250KHz]
  • Box in engineered coloured wood fibre board
  • Front membrane made of HIPS with velvet finishing
  • Fire-resistance: Euroclass B-s2,d0 (similar to old M1) for box; VO - UL94 standards (similar to M2) for HIPS front
  • Installation: mounting accessories included
Available colors

Black velvety finishing Blue velvety finishing Red velvety finishing Grey velvety finishing Beige velvety finishing

Absorption coefficients

JOCAVI has launched, on its 26th anniversary, its brand new web radio, JOCAVI Radio.

Celebrating 26 years of an intense bond with the international music market, we are honoured to commemorate it and share an excellent music selection with our clients and friends.

João Vieira's private collection was scanned with the original CD file format (WAVE at 44.1kHz, 16bit per channel) and to ensure the best listening quality, it is being broadcast using HE-AAC at 192kbps at 48kHz.

It is now available, 24/7 at

JOCAVI® International

Av. Pedro Álvares Cabral
Sintra Estoril V - B18
2710-297 Sintra | Portugal

Phone: +351 21 924 30 97

JOCAVI™ USA Corporation

727 Commercial Ave, Unit H
Carlstadt, NJ 07072

Phone: +1 (973) 536 18 32
Cell: +1 (917) 294 34 11

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JOCAVI, JOCAVI USA, ATP, AcousticShell, ECOIso, Motif and IN and their respecfive logos are either registered trademarks or trademarks of JOCAVI.
All other trademarks are the property of their respective owners.

JOCAVI and its subsidiaries accept no responsibility for any printing or display errors. Specifications are subject to modification without any prior notice should there be any technical or commercial reasons.

Given the fragility and sensitivity of the raw materials used in the ATP® product range, we advise and recommend these products are not installed within reach of physical contact by people or objects. Physical contact may damage these products.

Colour examples shown are only for reference. JOCAVI and its subsidiaries cannot guarantee that the colours represented will match exactly with the colours of the products shipped due to the variances in different monitors and printers. Some colour variation may occur between production runs of acoustic foam products. Colour consistency in similar products is not guaranteed, some nuances can happen. Colour fading will occur with UV exposition over time.

JOCAVI products are fire retardant and/or self extinguishing to varying extents. Before purchasing any of our acoustic foam products, please check with your local fire marshal or building inspector for approval. We cannot guarantee that any product meets the specific building code regulations in your area/country as regulations widely vary from place to place. JOCAVI and its subsidiaries will not be held liable or accountable for property damage or injuries caused by the misuse of our products.

Typical Indoor Comfort Standards state a temperature range of 20ºC - 27ºC (68ºF - 81ºF), and a relative humidity of less than 60%. These would be considered as normal operational levels of ATP® products' range.

Despite all the standard sizes of all products, several of our models can be customized upon previous consultation.

Sizes may slightly vary due to their production method and some inherent raw-materials characteristics.

Specifications can be modified without prior notice, if technical or commercial reasons so require.