JJM 130

Ref: SKAP005

BASS TRAP acoustic panel with a thickness of 130 mm, in 2 sizes: 120x60 and 60x60.

Wood structure and sound absorbent core made from PET synthetic fibre and acoustic fabric.

Standard acoustic fabric range with 8 colours plus 23 optional colours.

Selected options:
VAT included


What is it?

The JJM 130 is a versatile acoustic panel / bass trap that can be used for full frequency soundproofing or as a broadband bass trap, based on a sound speed absorbent with a thickness of 130 mm, built professionally to give an excellent, broad spectrum sound absorption performance, which means it can operate in the entire frequency range.

The JJM 130 acoustic panels are made from a rigid wood structure that incorporates a set of eyebolts to enable it to be easily hung from the wall or ceiling. As easy to install as hanging a picture.

Its high sound absorption capacity is due to its novel, high-density, sound absorbent core made from 100% recyclable PET fibres that is free of stone wool, together with an air chamber at the rear that not only increases lower frequency absorption, but also enables the panel to be fastened flush with the wall.

They are supplied in two basic formats; 120 x 60 cm and 60 x 60 cm, for adaptation to most areas and they can be made to size, depending on the specific characteristics of each area.
The JJM 130 acoustic panel covering is made from the highest quality acoustic fabric and is available in a wide range of 8 colours, with an optional chart of 23 additional colours.

JJM - acoustic fabric panel

The JJM 130 panels are available in the ‘broadband’ version, for sound absorption throughout the entire spectrum, or in the ‘membrane’ version, with a flexible membrane that limits sound absorption from 400hz and also extends and emphasises absorption at low frequencies, converting the panel into an excellent broadband bass trap.


  • Double wood structure with an air chamber to maximise sound absorption.
  • With an ecological, sustainable soundproofing core made from high density polyester fibres that are 100% recyclable.
  • Non-woven core that contains no mineral fibres or toxic compounds (formaldehydes). OEKO-TEX Standard 100 certification.
  • Non-Toxic, non-irritant, hypoallergenic and odourless.
  • Effective up to 63hz when used in the corners of the room.
  • Available in the‘broadband’ or the ‘membrane’version.
  • Textile covering with 100% recycled polyester acoustic fabric and OEKO-TEX Standard 100 and EU Ecolabel certifications.
  • Extremely durable and with high shock resistance.
  • Core Airflow resistivity (GFR): 11.800 Pa*s/m²
  • Absorbent core fire rating: Class B,s1,d0 (EN13501-1)
  • Acoustic fabric core fire rating: Class B,s1,d2 (EN13501-1)
  • Broadband sound absorption - Class A (ISO 11654)
  • Of the highest quality, hand-made and assembled in our workshop in Barcelona.

What is it used for?

Our JJM 130 acoustic panel is the most versatile option for correcting reverberation and controlling primary / secondary sound reflections, dramatically improving clarity in rooms where precise sound control is required by means of a professional, high quality product with a pleasing appearance.
These panels are widely used for soundproofing in control rooms, test rooms, high-end environments and cinema theatres.


The JJM acoustic panels are usually shipped within 5-7 working days for standard fabrics. However, when our plant is busy, orders may take up to 10-15 days to process. Please don´t wait until the last minute to place your order!

What format does it have?

  • Panels of: 1210mm x 610mm or 610mm x 610mm - 130mm thick
  • Colours: 31 fabrics to choose from, 8 standard + 23 optional.
  • Extended cover: 0,37 m2 / 0,73 m2
  • Unit Weight: 4,3 Kg.(60cm) – 7,9 Kg. (120cm)
  • 'Membrane' Option: +1,3 Kg.(60cm) – +2,6 Kg.(120cm)


The JJM panels are usually installed vertically, horizontally or hung.
See the ‘INSTALLATION tab for more details of each option.

Standard fabrics:
Havana Blizzard Slip Aruba
Havana Blizzard Slip Aruba
Calypso Montserrat Ocean Adobo
Calypso Montserrat Ocean Adobo
Optional fabrics (surcharge per panel: + 8€) :
Solano Lobster Belize Tortuga Bridgetown Tarot
Solano Lobster Belize Tortuga Bridgetown Tarot
Tequila Sandstorm Oyster Rum Buru Paseo
Tequila Sandstorm Oyster Rum Buru Paseo
Martinique Marianna Bluebell Scuba Steel Apple
Martinique Marianna Bluebell Scuba Steel Apple
Campeche Costa Sombrero Windjammer Madura  
Campeche Costa Sombrero Windjammer Madura  

Our engineers are at your disposal to offer you advice and tips about the most appropriate acoustic design for your particular case. Please don’t hesitate to ask us!

Physical properties

Technical Drawing

Description: Acoustic panel with fabric
Material: Wood structure, sound-absorbent core made from synthetic fibre
Finishing: Acoustic fabric 100% recycled polyester
Colours: 31 fabrics to choose, 8 standar + 23 optional
Certificates: OEKO-TEX Standard 100
Fire rating:
  • Core: Clase B,s1,d0 (EN13501-1)
  • Fabric: Class B,s1,d2 (EN13501-1)
dibujo técnico panel JJM 130

Sound absorption

Absorption coefficients in octave bands (ISO 354):

125 Hz 250 Hz 500 Hz 1 kHz 2 kHz 4 kHz
0.56 0.96 1.06 1.04 1.03 1.05

* absorption coefficients in third octave are available in the data sheet.

Global coefficients:

NRC 1.00 (ASTM C423)
SAA 1.02 (ASTM C423-09a)
α mid 1.04 (DB-HR)
α w 1.00
Class A [ISO 11654]


The JJM panels can be easily and quickly installed by either hanging them on the wall or the ceiling like a picture using our assembly kits.

Wall mount – vertical position

Use the plugs and hooks supplied with the panel to install them like a picture. Fasten the hooks to the wall leaving a space of 50 cm between each.


Wall mount – horizontal position

For this type of assembly, the standard eyebolts of the panel structure have been replaced with perforations that enable the panels to be hung from the hooks. This way, the hooks are fastened to the wall leaving a space of 58.5 cm between each.


Ceiling mount – hanging kit (+ 10,75€)

The ceiling mount kit includes adjustable systems to hang the panels from the ceiling with a margin of 5 cm – 10 cm from the ceiling. In addition, the system allows the height to be adjusted individually in each fastening, with the option of installing the panel with the desired inclination, depending on the case.

For this installation system, fasten the 4 eyebolts included in the kit to the ceiling, creating a grid with a separation of 50 cm and 58.5 cm, respectively.

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