20 W unidirectional sound projector, ABS

Due to its high-quality ABS enclosure and its special mechanical design, this sound projector can be used in places where air humidity and temperatures are high. With its broad frequency range and high sound pressure level, this loudspeaker is eminently suitable for use in train stations, shopping centers, warehouses, etc.

The sound projector is CE and RoHS compliant.

Part-No.:: 581258

Technical Data

Rated Power: 20 W
Rated power handling
Transformer power taps
Rated impedance
Kennschalldruck 1W / 1m
Kennschalldruck 1W / 4m
Kennschalldruck 6W / 4m
SPL 1 W / 1 m (Double): dB
SPL Pmax / 1 m: dB
SPL Pmax / 1m (Double): dB
Sensitivity EN 54-24, 1 W / 1 m: dB
Sensitivity EN 54 (double): dB
Sensitivity EN 54-24 max (double): dB
Sensitivity: dB
Sensitivity EN 54-24, max 1 m: dB
Transmission range: 140 Hz ... 20000 Hz
Sensitivity EN 54-24 1 W / 1 m_comp
Sensitivity EN 54-24, 1 W / 4 m_comp
Sensitivity EN 54-24 6 W / 4 m_comp
Impedance: Ω
Sensitivity: mV
Sensitivity
Dispersion angle
Ambient temperature: -20 °C ... 90 °C
Storage temperature: -40 °C ... 70 °C
Air humidity
Air humidity
Type of protection
Housing
Material
Color: white, similar to RAL 9003

Weight
Weight: approx. 1,56 kg

Cut-out size
Connection lead
Dimensions: Ø: 138 mm D: 201 mm


SPL Pmax / 1m
Rated voltage
Output power *8
Approval

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Produktdatenblatt

Ausschreibungstext

ESSER Systems

20 W unidirectional sound projector, ABS

Technical Data

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Product Data Sheet