SOFT DELTA
LIGHT + ACOUSTIC
1735 | 1717 | 80
The SOFT DELTA | LIGHT & ACOUSTIC is the acoustic version of SATTLER’s large-format SOFT DELTA I-VERSION aluminium luminaire in the shape of a rounded triangle. This luminaire with a CRI>90 provides the right light and a pleasant sound in high foyers. As a pendant or surface-mounted luminaire.
Luminaires of the SATTLER SOFT-series are optionally available in the variant LIGHT + ACOUSTIC.
One luminaire – two solutions. The fabric covering (fire rating B1) which acts as a light and acoustic diffusor creates a homogeneous, gentle light, and drastically reduces the reverberation time, thus creating a comfortable atmosheric enviroment.
Luminaire design: Aluminium luminaire profile with internal diffuser and additional stretched acoustically effective fabric. The white fabric has an absorption coefficient αw = 0.9 and has fire protection class B1.
Possible applications
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Designer
- SATTLER
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Product type
- Pendelleuchten
- Anbau- und Einbauleuchten
- Akustikleuchten
Light colours
- 4000 K: neutral-white
- 3000 K: warm-white
- 2700 K: extra warm-white
- 2700-6500 K: tuneable white
- RGB:
- no indirect LED:
Dimming
- without dimmer (on/off)
- 0 - 10 V
- DALI
- CASAMBI
Colours
- white RAL9003 fine
- white RAL9010 fine
- black fine textured
- anthracite fine
- sand silver
- bronze satinised
- gold
- brass
- bronze
- copper
- aluminium polished
- aluminium brushed
- wood veneer
Power supply cable
- silver
- white
- grey
- black
- orange
- red
- green
- current-carrying cables
Mounting version
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Data sheet
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2D files draft symbols
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3D files
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Light calculation files