Reference: LS-2505
Brand: OptonicaLED
Reference: LS-2505
Brand: OptonicaLED
Reference: LS-4857
Brand: OptonicaLED
Reference: LS-12860
Brand: OptonicaLED
Reference: LS-2947
Brand: OptonicaLED
| 1. Application: | |
| Designed for installation in drywall or other hollow structure walls where enhanced sound insulation is required, for example: | |
| 2. Main technical parameters: | |
| Parameter | Value |
| Installation hole diameter | Ø 68 mm |
| Outer box diameter | ~70 mm |
| Depth | 50 mm |
| Capacity | 1 place (socket, switch, etc.) |
| Sound insulation | Up to 69 dB (according to standards) |
| Material | PVC / PP + elastomer membranes |
| Color | Usually blue or black (acoustic versions) |
| Protection class | IP30 |
| Temperature resistance | -5 °C to +60 °C |
| Halogen content | Halogen-free |
| 3. Design features: | |
| Membrane entries: Flexible seals for cables or corrugated pipes, providing tightness and sound insulation | |
| Reinforced wall thickness: Ensures higher air tightness and sound damping | |
| Connection possibility: Multiple boxes can be connected linearly (clip connections) | |
| 4. Installation: | |
| 1. Drill a Ø 68 mm hole using a hole saw. | |
| 2. Insert wires through the flexible membranes. | |
| 3. Place the box into the hole. | |
| 4. Tighten the fastening screws until the box is securely fixed in the wall. | |
| 5. Install the required electrical device (switch, socket, etc.). | |
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Reference: 2006/5UC-94-507
Brand: ABB
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