Delta Drop®'s optional Soft Sound® backer material reduces the impact of noise from everyday annoyances like ringing, typing, and chatter resulting in a more pleasant and productive environment. The Soft Sound® backer works in concert with the design to help reduce and control reverberations leaving a lasting impression at scales ranging from assembly halls to to conference rooms.
Multiple Pattern Options
Delta Drop® panels are pre-configured faceted solutions designed with a dynamic array of criteria and effects in mind. Choose from our library of patterns to uniquely impact your project.
Integrated Lighting Options
We have designed an integrated backlight, allowing you to create a variety of functional and decorative lighting solutions.
Easy Installation & Access
Delta Drop® panels offer easy install, using quick torsion spring attachment across standard ceiling grid systems or simple wall attachment using our Vertika™ channel system.
Design with Standard Panels
We make it easy to create stunning faceted designs on a standard torsion grid. Mix and match our available panel sizes in stepped or continuous configurations. Choose from our library of patterns or create one that fits the unique needs of your project.
Expansive Color Library
Choose from a large library of Soft Sound® colors and wood textures. Mix and match colors to accent fins and complement the color scheme of your space.
Panel Materials & Colors
Powder Coated AluminumAluminum
Powder Coated Aluminum - PremiumAluminum
Backer Materials & Color Options
Soft Sound® Group AAcoustic PET
Soft Sound® Wood TexturesAcoustic PET
Interior Translucent Backer1/16" Polycarbonate
SELECT A STYLE
Find the right panel size and style – including full solid, half perforated, and fully patterned options - for your project.
SELECT A COLOR
Panels are made available in a variety of colors. See our powder coat brochure for standard and premium options. Customized color matching is also available.
OPTION TO ADD LIGHTING
Optional - Add integrated lighting. Our Delta Drop® Family makes it easy to incorporate dynamic backlighting, to add another dimension of functionality and visual interest to your project.
OPTION TO ADD BACKER
Optional - Add backer panels. Incorporate available backers of frosted acrylic, for diffused lighting and other visual effects, or Arktura’s Soft Sound® acoustical material, to reduce the impact of noise across spaces.
- Dimensions (WxHxD)
- 2’ x 4’ x 5’’ Imperial | 60cm x 120cm x 13cm Metric
- Openness in Plan
- Half Pattern: 7%
- Full Pattern: 12%
- Full Solid: 0%
- Fire Rating
- ASTM E84 - Class A, UNE-EN 13501-1, B-s1,d0
- Acoustics (with optional Soft Sound® backer)
- True NRC™ 0.50: Half Pattern (Ceiling) ; E-200 Method
- True NRC™ 0.60: Half Pattern (Wall) ; F-70 Method
- True NRC™ 0.70: Full Pattern (Ceiling) ; E-200 Method
- True NRC™ 0.70: Full Pattern (Wall) ; F-70 Method
- True NRC™ 0.20: Full Solid (Ceiling) ; E-200 Method
- True NRC™ 0.35: Full Solid (Wall) ; F-70 Method
- Ceiling Attachment
- Torsion Grid (By Others)
- Wall Attachment
- Vertika® Wall (Refer to Vertika® Brochure)
- Torsion Spring Hinge
- Yes, per installation manual
- Acoustic Backer, Translucent Backer, Backlight, InLine Light
Delta Drop® 2×4 – PDF Tear Sheet – ImperialTear Sheet7.79 MB
Powder Coat Color Brochure183.17 KB
Soft Sound® Color Brochure with SpecificationsBrochure2.32 MB
Delta Drop® 2×4 – 3D DWG – Imperial3D Model1.28 MBzip
Delta Drop® 2×4 – 3D SKP – Imperial3D Model627.79 KBzip
Delta Drop® 2×4 – 3D RFA – Imperial3D Model2.08 MBzip
Delta Drop® 2×4 – PDF Tear Sheet – MetricTear Sheet7.17 MB
Delta Drop® 2×4 – 3D DWG – Metric3D Model1.84 MBzip