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Autex Lattice™ Trapezium Acoustic Ceiling Baffle

Autex Lattice is a small collection of acoustic baffles from Autex. The acoustic baffles are designed to effectively absorb echo and reverberation in a range of environments. Trapezium is one of three configurations in the Lattice collection and offers the sleekest design, ideal for commercial spaces.

  • Effectively absorbs echo and reverberation
  • Simple installation
  • Adjustable suspension wires
  • Carbon neutral
  • Fixings included

Dimensions (mm) : 1180 x 2380 x 290

Sold per unit / price displayed per unit

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£1,039.72 £866.43
Demo Estimated Delivery: 3 - 4 Weeks
Shipped from the UK

Trapezium is a simple grid design that looks good anywhere but particularly in office and working environments. The gridded configuration increases the baffles surface area, offering better acoustic properties and sound control. The grid also makes it possible to hang light fixtures between the gaps to create a lighting and acoustic solution in one.

Available in a variety of attractive colours, the baffle can be used to add a pop of vibrancy or keep things subtle and more closely match the colours scheme of the interior. When used in an office, for the best levels of sound control, place above the source of sound, such as above meeting room tables or desks.


Acoustics: Metric Sabin per unit | 3.70 - 3.90

Materials: 100% polyester fibre (PET)

Installation: Ceiling suspension | Fixings: 4x Gripple, 2m wire

Dimensions (mm): 1180 x 2380 x 290

Sold per unit / price displayed per unit

Interested in a sample? Please contact a member of our sales team.

  Acoustic Performance

  • Lattice™ Trapezium (12mm Direct Fix): Metric Sabin per unit - 3.90
  • Lattice™ Trapezium (12mm Suspended 200 mm): Metric Sabin per unit - 3.70


  • EPD - compliant with ISO 14025 and ISO 15804
  • Declare - Red List free (third party verified)
  • ISO 14001 Certified Environmental Management
  • Health Product Declaration
  • CDPH Standard


Fire rating ASTM E-84-15a: Class A, FS:0 - SD:45, ISO 9705: Classification: Group 1-S, AS ISO 9705 – 2003. Classification: Group, BS EN 13501-1:2018: B - s2, d0.

For further product specification details, please see the datasheet within the technical downloads

Delivery charges to the UK vary by product and delivery area. Add products to your cart to calculate shipping costs. Estimated delivery times can be found beneath the price on each product page, and delivery charges will be confirmed at checkout, however can be subject to change in line with our terms and conditions.

Due to the nature of some of our products the delivery may need to be palletised to ensure safe and secure transport.

Please note that for certain products, our free delivery option only includes curb side drop off.

There may be additional shipping costs for orders to Northern Ireland, as well as any other remote, rural or offshore locations, we will be in touch if this is the case.

If you're looking to make returns, please be aware certain couriers may require you to use self-printed labels

Please see the delivery page here for more detailed information and to check your postcode

International orders are welcome. Please create an account and follow the instructions on the delivery page to request a quote.

**Please note free delivery is only applicable to online orders**
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Technical Downloads
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