Produttore
Lindner Group
Lindner Group, Arnstorf: controsoffitti metallici, soffitti radianti caldo/freddo, pavimenti sopraelevati, rivestimenti a parete e a soffitto e la linea di assorbitori acustici MUTE+.
Controsoffitto metallico LMD-B/E/K
Descrizione
Controsoffitto metallico chiuso sotto forma di controsoffitto a fasce, ad aggancio o a cassette. L’assorbimento si regola attraverso la foratura del pannello di soffitto, un velo acustico sul retro e, a scelta, un inserto acustico in Insula o Acustica. Contenuto riciclato 24,4 per cento, 24,7 per cento nel controsoffitto a cassette LMD-K 420.
Dati tecnici
Dati di misura
Assorbimento acustico
ISO 354 – camera riverberante· 24 varianti
Valori di frequenza
αp secondo la ISO 11654
| f (Hz) | 125 | 250 | 500 | 1k | 2k | 4k |
|---|---|---|---|---|---|---|
| αp | 0.60 | 0.95 | 1.00 | 0.95 | 0.95 | 0.90 |
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Gratis. Senza password.
| Confronta | Valore | ||
|---|---|---|---|
| Rg 2,5 - 16 | 200 mm | αw1.00 | |
| Rv 1,8 - 20 | 100 mm | αw1.00 | |
| Rd 1,6 - 25 | 200 mm | αw0.95 | |
| Qg 6,0 - 30 | 200 mm | αw0.90 | |
| Rg 7,0 - 27 | 200 mm | αw0.90 | |
| Rg 1,6 - 13 | 200 mm | αw0.90 | |
| Rv 1,8 - 20 | 200 mm | αw0.75 | |
| Rg 1,6 - 13 | 200 mm | αw0.75 | |
| Rv 3,0 - 20 | 300 mm | αw0.75 | |
| Rg 2,5 - 16 | 300 mm | αw0.75 | |
| Rg 0,7 - 4 | 200 mm | αw0.75 | |
| Rg 1,6 - 13 | 200 mm | αw0.75 | |
| Rd 1,6 - 25 | 200 mm | αw0.70 | |
| Rg 7,0 - 27 | 200 mm | αw0.70 | |
| Qg 6,0 - 30 | 200 mm | αw0.70 | |
| Rg 0,7 - 4 | 200 mm | αw0.70 | |
| Rv 1,8 - 20 | 200 mm | αw0.70 | |
| Rg 1,8 - 5 | 200 mm | αw0.70 | |
| Rg 1,8 - 5 | 200 mm | αw0.70 | |
| Rv 1,8 - 20 | — | αw0.70 | |
| Rd 0,7 - 2 | 200 mm | αw0.60 | |
| Rv 1,8 - 20 | 200 mm | αw0.45 | |
| Rg 0,7 - 1 | 200 mm | αw0.45 | |
| Rg 0,7 - 1 | 200 mm | αw0.45 |
Classe di assorbimento: A
Rapporto di prova: M67 309/9
Valori misurati in tabella (24 misurazioni)
| Configurazione | αw | Classe di assorbimento acustico | 100 Hz | 125 Hz | 160 Hz | 200 Hz | 250 Hz | 315 Hz | 400 Hz | 500 Hz | 630 Hz | 800 Hz | 1000 Hz | 1250 Hz | 1600 Hz | 2000 Hz | 2500 Hz | 3150 Hz | 4000 Hz | 5000 Hz |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rv 1,8 - 20 · 200 mm · Nein, + Schwerauflage | 0.45 | D | 0.27 | 0.26 | 0.24 | 0.24 | 0.20 | 0.27 | 0.33 | 0.39 | 0.47 | 0.63 | 0.75 | 0.81 | 0.93 | 0.95 | 0.93 | 0.90 | 0.78 | 0.59 |
| Rd 1,6 - 25 · 200 mm | 0.70 | C | 0.29 | 0.36 | 0.47 | 0.55 | 0.68 | 0.85 | 0.80 | 0.88 | 0.77 | 0.68 | 0.54 | 0.67 | 0.71 | 0.62 | 0.68 | 0.68 | 0.67 | 0.66 |
| Rv 1,8 - 20 · 200 mm | 0.75 | C | 0.23 | 0.43 | 0.59 | 0.70 | 0.76 | 0.85 | 0.89 | 0.92 | 0.86 | 0.68 | 0.61 | 0.70 | 0.75 | 0.75 | 0.78 | 0.73 | 0.70 | 0.64 |
| Rg 7,0 - 27 · 200 mm | 0.70 | C | 0.24 | 0.32 | 0.45 | 0.50 | 0.66 | 0.76 | 0.80 | 0.89 | 0.81 | 0.68 | 0.51 | 0.62 | 0.72 | 0.63 | 0.68 | 0.67 | 0.65 | 0.66 |
| Qg 6,0 - 30 · 200 mm | 0.70 | C | 0.30 | 0.30 | 0.47 | 0.53 | 0.65 | 0.83 | 0.82 | 0.90 | 0.82 | 0.68 | 0.54 | 0.65 | 0.70 | 0.65 | 0.69 | 0.68 | 0.67 | 0.62 |
| Rg 2,5 - 16 · 200 mm · 50 mm | 1.00 | A | 0.36 | 0.66 | 0.79 | 0.91 | 0.98 | 1.02 | 1.00 | 1.00 | 0.95 | 0.90 | 0.94 | 0.97 | 0.97 | 0.95 | 0.92 | 0.92 | 0.90 | 0.88 |
| Rg 0,7 - 4 · 200 mm | 0.70 | C | 0.45 | 0.46 | 0.53 | 0.61 | 0.71 | 0.79 | 0.83 | 0.84 | 0.79 | 0.64 | 0.58 | 0.67 | 0.70 | 0.67 | 0.65 | 0.64 | 0.57 | 0.56 |
| Rv 1,8 - 20 · 200 mm · 30 mm, + Schwerauflage | 0.70 | C | 0.22 | 0.20 | 0.26 | 0.31 | 0.38 | 0.47 | 0.65 | 0.80 | 0.85 | 0.95 | 1.01 | 0.98 | 0.98 | 0.99 | 0.96 | 0.96 | 0.87 | 0.82 |
| Rg 1,6 - 13 · 200 mm | 0.75 | C | 0.33 | 0.34 | 0.51 | 0.64 | 0.71 | 0.84 | 0.86 | 0.96 | 0.89 | 0.65 | 0.59 | 0.71 | 0.74 | 0.76 | 0.77 | 0.77 | 0.70 | 0.67 |
| Rg 0,7 - 1 · 200 mm | 0.45 | D | 0.51 | 0.69 | 0.63 | 0.52 | 0.58 | 0.55 | 0.52 | 0.52 | 0.49 | 0.45 | 0.46 | 0.45 | 0.45 | 0.42 | 0.38 | 0.37 | 0.32 | 0.26 |
| Rv 3,0 - 20 · 300 mm | 0.75 | C | 0.27 | 0.60 | 0.69 | 0.69 | 0.87 | 0.88 | 0.85 | 0.73 | 0.58 | 0.64 | 0.70 | 0.71 | 0.78 | 0.76 | 0.77 | 0.77 | 0.75 | 0.73 |
| Rg 2,5 - 16 · 300 mm | 0.75 | C | 0.22 | 0.40 | 0.51 | 0.80 | 0.84 | 0.83 | 0.85 | 0.71 | 0.54 | 0.68 | 0.73 | 0.72 | 0.79 | 0.81 | 0.83 | 0.81 | 0.82 | 0.91 |
| Rg 1,8 - 5 · 200 mm | 0.70 | C | 0.45 | 0.62 | 0.60 | 0.54 | 0.72 | 0.83 | 0.82 | 0.90 | 0.84 | 0.77 | 0.66 | 0.71 | 0.73 | 0.68 | 0.67 | 0.63 | 0.60 | 0.52 |
| Rd 0,7 - 2 · 200 mm | 0.60 | C | 0.57 | 0.62 | 0.71 | 0.66 | 0.65 | 0.69 | 0.75 | 0.76 | 0.71 | 0.63 | 0.59 | 0.63 | 0.61 | 0.59 | 0.56 | 0.53 | 0.46 | 0.39 |
| Qg 6,0 - 30 · 200 mm · 20 mm | 0.90 | A | 0.55 | 0.56 | 0.76 | 0.75 | 0.78 | 0.87 | 0.93 | 0.98 | 0.90 | 0.81 | 0.81 | 0.90 | 0.88 | 0.93 | 0.89 | 0.83 | 0.73 | 0.64 |
| Rv 1,8 - 20 · 100 mm · 30 mm | 1.00 | A | 0.30 | 0.33 | 0.54 | 0.65 | 0.72 | 0.86 | 0.96 | 1.08 | 1.04 | 1.09 | 1.06 | 0.99 | 0.92 | 0.96 | 0.97 | 0.97 | 0.95 | 0.92 |
| Rg 7,0 - 27 · 200 mm · 20 mm | 0.90 | A | 0.42 | 0.60 | 0.65 | 0.72 | 0.87 | 0.92 | 0.92 | 1.00 | 0.92 | 0.83 | 0.81 | 0.93 | 0.91 | 0.92 | 0.88 | 0.83 | 0.71 | 0.66 |
| Rg 1,8 - 5 · 200 mm · 20 mm | 0.70 | C | 0.57 | 0.67 | 0.66 | 0.61 | 0.75 | 0.81 | 0.81 | 0.85 | 0.78 | 0.72 | 0.70 | 0.75 | 0.74 | 0.74 | 0.71 | 0.65 | 0.54 | 0.45 |
| Rg 0,7 - 4 · 200 mm · 20 mm | 0.75 | C | 0.59 | 0.60 | 0.67 | 0.70 | 0.76 | 0.82 | 0.84 | 0.83 | 0.77 | 0.71 | 0.76 | 0.82 | 0.76 | 0.76 | 0.70 | 0.68 | 0.61 | 0.60 |
| Rg 1,6 - 13 · 200 mm · 30 mm pannello in fibra minerale | 0.75 | C | 0.16 | 0.26 | 0.27 | 0.34 | 0.42 | 0.58 | 0.72 | 0.84 | 0.92 | 0.98 | 1.05 | 1.04 | 1.03 | 1.01 | 0.96 | 0.89 | 0.83 | 0.81 |
| Rg 0,7 - 1 · 200 mm · 20 mm | 0.45 | D | 0.62 | 0.66 | 0.65 | 0.53 | 0.58 | 0.52 | 0.51 | 0.48 | 0.46 | 0.45 | 0.47 | 0.47 | 0.44 | 0.42 | 0.37 | 0.35 | 0.29 | 0.27 |
| Rd 1,6 - 25 · 200 mm · 20 mm | 0.95 | A | 0.45 | 0.54 | 0.64 | 0.77 | 0.86 | 0.99 | 0.95 | 1.05 | 0.89 | 0.83 | 0.86 | 0.97 | 0.94 | 0.93 | 0.91 | 0.88 | 0.84 | 0.86 |
| Rg 1,6 - 13 · 200 mm · 30 mm | 0.90 | A | 0.61 | 0.56 | 0.73 | 0.72 | 0.70 | 0.83 | 0.80 | 0.90 | 0.85 | 0.81 | 0.89 | 0.93 | 0.95 | 0.94 | 0.90 | 0.88 | 0.78 | 0.69 |
| Rv 1,8 - 20 · 20 mm Insula B2 / Acustica, + Schwerauflage | 0.70 | C | 0.28 | 0.26 | 0.31 | 0.36 | 0.35 | 0.50 | 0.64 | 0.79 | 0.91 | 1.02 | 1.10 | 1.08 | 1.08 | 1.03 | 0.93 | 0.82 | 0.72 | 0.72 |
Valori misurati in tabella (24 misurazioni)
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