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The Diffuse PRO Orbit Square — circle-and-ring oakwood face that absorbs and diffuses in one panel. Modern minimalist geometry, NRC 0.64 performance, M1 fire-rated for commercial rooms.
The M1 fire-class foam behind the wood face captures mid- and high-frequency energy, cutting reverb and room muddiness on contact.
The circle-and-ring cutout breaks incoming sound into omnidirectional reflections from 200 Hz to 5 kHz — keeping the room lively without flutter.
Straight-slat panels only scatter sound along a single axis. The Orbit Square's circular geometry diffuses in every direction at once — which is why it works in irregular rooms (tech offices, podcast sets, home theaters) where seating and mics aren't perfectly aligned.
| SKU | KK1307 |
|---|---|
| Panel size | 11.5 × 11.5 × 2 in (29 × 29 × 5 cm) |
| Weight per panel | 2.2 lb (1.05 kg) |
| Pack sizes | 6 / 12 / 24 pieces |
| Coverage — 6 pack | ~5.5 sq ft (~0.50 m²) |
| Coverage — 12 pack | ~11 sq ft (~1.01 m²) |
| Coverage — 24 pack | ~22 sq ft (~2.02 m²) |
| Face material | Laminated MDF with oakwood veneer (10 finishes) |
| Core material | Acoustic foam — M1 fire class |
| Fire class | M1 / Euroclass E |
| NRC (overall) | 0.64 |
| Scattering range | 200 Hz – 5000 Hz |
| Design motif | Orbit — circle & ring cutout |
| Color options | 10 oakwood / MDF finishes |
The Orbit Square is a combination absorber + diffuser. It reduces echo inside a room and scatters reflections omnidirectionally. It does not block sound transmission through a wall.
| Metric | Value | What it means |
|---|---|---|
| NRC | 0.64 | Absorbs ~64% of mid/high-frequency sound energy on contact — high for a 2 in / 5 cm panel |
| Scattering range | 200 Hz – 5 kHz | Breaks up flutter echo across the full speech and music range |
| Fire class | M1 / Euroclass E | Meets commercial-install fire requirements in most EU and Asian markets |
| STC | Not rated | STC measures wall blocking. For noise transmission between rooms, use mass — not absorption. |
NRC 0.64 is the published overall figure for the foam-and-veneer assembly. Lab-measured.
Lay panels on the floor. Photograph the layout before mounting. Grid, staggered, or feature-wall — your call.
Construction adhesive for permanent installs. Heavy-duty Command strips or Z-clips for rental-friendly mounting.
Press firmly for 30 seconds. Start at the top of the layout and work down. Use a level for grid alignment.
For studios and listening rooms, prioritize panels at the first-reflection points on side walls and behind the listening position.
| Orbit Square (KK1307) | Straight-slat wood panel | Standard foam panel | |
|---|---|---|---|
| Absorbs echo (NRC) | 0.64 | Near zero (decor only) | 0.25–0.40 typical |
| Scattering direction | Omnidirectional (circles) | Single-axis only | None |
| Decor-grade finish | Oakwood, 10 finishes | Yes | Foam only |
| Commercial fire rating | M1 / Euroclass E | Varies | Varies / often not rated |
| Single-panel solution | Yes — absorbs and diffuses | Needs paired absorber | Needs paired diffuser |
Mount the panels. Live with them for up to 100 days. If your room isn't measurably better — or if the look isn't what you wanted — send them back for a full refund. We've shipped acoustic products worldwide for over a decade. We stand behind every order.
Ships within 48 hours · Estimated delivery Jun 22 - Jun 27
US$40
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