Tilde
Gentle ripples left behind a loon gliding across a lake.
Experience performance beyond baffling.
Patented core technology provides exponentially better sound absorption. Suspended and direct mounting options make it simple to upgrade a preexisting space and enhance a new design. The curved profile immediately draws the eye while absorbing noise. Smooth, flowing shape and natural wood construction evoke a sense of organic beauty, like finding reprieve from the bustling world within a peaceful forest. Despite their delicate appearance, they’re built to last, with a durable design that maintains acoustic performance for decades to come.
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Veneer. Real Wood.
Classic. Natural. Luxurious. Sustainable. All SoundPly products are made with real wood veneer which is a timeless design element that enhances any room. Our Eureka! Innovation Award winning standards ensure the veneer is perfect in every location and used to its fullest potential. Wood remains the most sustainable building material due to its renewability and biodegradability over time. The enduring appeal increases the likelihood of reuse and extends the product lifecycle, contrasting sharply with the shorter usable life of plastic or faux wood alternatives. Choose from 700+ real wood species, slices, grades, and finishes for practically unlimited possibilities.
Patented SPCore™ Technology Choices
This technology is a combination of pressure and heat to fuse the outer layers to the inner core’s structural components. The result is a uniformly sealed, torsionally rigid, monocoque structure that is remarkably stronger, more stable, and weighs significantly less.
Baffles can be constructed with or without a septum. The core with a septum is two 1” panels glued together and the core without the septum is a 2” panel. When the baffle has a septum, it increases sound absorption and allows for hardware to be hidden.
RF Series: The glasswool core is predominantly made from recycled glass and includes a patented, environmentally friendly organic binder, emphasizing our commitment to sustainable production practices.
LR Series: The rockwool core incorporates upcycled slag from the aluminum industry, utilizing waste materials beneficially.
Tilde Core Options
Core Type |  RF SeriesResin-Reinforced Glass Fiber |  LR SeriesLava Rock Mineral Wool | ||
|---|---|---|---|---|
with septum | without septum | with septum | without septum | |
Fire RatingASTM E-84, Class A | ||||
HumidityMoisture Resistant | ||||
Low VOCEQ4.4, CDPH 1350 Compliant | ||||
Superior AcousticsBDCv4 | ||||
Recycled Material
MRc4 | 30% Post-Consumer | 21% Pre-Consumer | ||
Price Range | $$$ | $$ | $$ | $ |
2” | RF-R51 | RF-V51 | LR-L51 | LR-V51 |
Weight (lbs/ft²) | 4.9 | 3.3 | 4.5 | 3.3 |
1.5” | RF-R38 | RF-V38 | LR-L38 | LR-V38 |
Weight (lbs/ft²) | 4.1 | 2.8 | 3.9 | 2.8 |
Acoustic Facts
Configuration | Baffle Size & Spacing thickness x height x spacing | Array NRC | Array SAA | Sabins (ft²) (@1000Hz) | ASTM E795 Mounting | Report # | RF Series with septum | 2” x 24” x 12” | 1.75 | 1.75 | 10.37 | JV-MOD | 24-01022 |
|---|---|---|---|---|---|---|
2” x 24” x 30” | 0.85 | 0.80 | 14.19 | JV | 24-01007 | |
1.5” x 24” x 30” | 0.75 | 0.74 | 14.33 | JV | 24-01015 | |
RF Series without septum | 2” x 24” x 12” | 1.20 | 1.20 | 5.76 | JV | 24-01020 |
2” x 24” x 30” | 0.50
| 0.49 | 6.92 | JV-MOD | 24-01010 | |
1.5” x 24” x 30” | 0.50 | 0.51 | 7.70 | JV | 24-01016 | |
LR Series with septum | 2” x 24” x 6” | 2.50 | 2.48 | 11.10 | J | 21-1223 |
2” x 24” x 12” | 1.75
| 1.72
| 17.95 | J | 21-1224 | |
2” x 12” x 6” | 1.75 | 1.67 | 7.76 | J | 22-0102 | |
2” x 12” x 12” | 1.10 | 1.06 | 11.30 | J | 22-0101 | |
2” x 24” x 30” | 0.75 | 0.72 | 11.18 | JV | 24-01009 | |
1.5” x 24” x 30” | 0.65 | 0.63 | 10.39 | JV | 24-01011 | |
LR Series without septum | 2” x 24” x 12” | 1.05 | 1.02 | 4.30 | JV-MOD | 24-01021 |
2” x 24” x 30” | 0.45 | 0.41 | 5.34 | JV | 24-01008 | |
1.5” x 24” x 30” | 0.40 | 0.40 | 5.25 | JV | 24-01012 |
Don’t compromise aesthetics for acoustic treatment. Hide superior acoustic absorption in wood. SoundPly’s clean, microscopic perforations produce no discernible effect on the overall color or grain structure, unlike the grooved, slotted or perforated acoustic products produced by other manufacturers. At just an arm’s length the millions of tiny micro-perfections become visually imperceptible. We call it MicroPerfection. Unlock the designs of your dreams.
Standard Sizing
There are a variety of standardized sizes to suit the needs of different spaces and applications. The range of colors and finishes seamlessly integrate with any interior design. This standardization makes it easy to source, simple to install, and customizable to the unique acoustics of each space. Standard sizes offer an effective, aesthetically pleasing solution for optimizing the soundscape of a room. Custom sizes are available but will cost more and may take longer to manufacture.
Nominal
Leg Lengths: 6”, 10”, 12”, 15”, up to 24”
Lengths: 48”, 60”, 96”, 120”, 144”
Custom sizing available.
Mounting Options
See hardware details for more options and DWGs.
Tilde Waves Array
Experience quiet waves.
Maximize wellbeing with unmatched acoustics and remarkable design. A range of wave kit options, as well as limitless customization options like wood species and stain finish, and even color-matching any paint.
Installation Instructions
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Interactive – Tilde Baffle Array
Interactive viewer for SoundPly Tilde Baffle Array that click through each and show every angle.
Click here to open instructions in a new window.
Check out our Tilde Instructional Videos
Performance
Perforations
MicroPerfection® Technology is a groundbreaking method of sound absorption that increases effectiveness as noise levels rise. The result is a more comfortable, natural feeling environment.
WELL Building
CARB Compliant
CDPH / CHPS 01350 Compliant
Health Product Declaration (HPD)
Low Emitting/Low VOC
Recycled Content – Post-Consumer
Forest Stewardship Council (FSC) Certified
Recycled Content
Sound
S04 Reverberation Time
S05 Sound Reducing Surfaces
Materials
X05 Enhanced Material Restrictions
X06 Volatile Organic Compound
Restrictions
Light (When integrated with Rensa)
L04 Electric Light Glare Control
L08 Electric Light Quality
LEED Credits
MRc4 Recycled Content
BDCv4 EQ Acoustic Performance
EQ 4.4 Low Emitting Materials
MR Recycled Content
MR Material Ingredients
EA Optimized Energy Performance
EQ Enhanced Acoustical Performance
EQ Interior Lighting
EQ Daylight
EQ Low Emitting Materials (RF core)
Fire Performance
SoundPly products satisfy ASTM E84 Class A as well as Canadian ULC S102 fire ratings allowing you to turn down sound and turn up results anywhere in North America.
Cleanable
SoundPly products have 3 simple and effective cleaning methods (wipe, spray & UV). Refer to the Maintenance PDF for more details.
Related Products
Increase acoustics to amplify wellbeing by marrying related products. Tilde curved baffles and Infinio fins create an elemental design feature that provide peaceful sensations.
Integrates with 
Simplify your ceiling space with integrated lighting, bringing together the clean design of wood with acoustics and lighting. A family of uncomplicated solutions that will carry your design intent throughout the space with SoundPly Acoustic Baffles.
- Lit Baffle Luminaire
Save time, hassle and costly rework. Our team coordinates between the architect, lighting designer and installer to provide a project-specific grid layout so everything fits perfectly.
Experience acoustics in a whole new light at rensalighting.com