VPR SA4E Spatial Sounder 24Vdc
The SA4E version of the VPR EN54-3 approved sounder has been designed to deliver maximum sound output and achieves a healthy 103dB(A), making it ideal for a wide range of applications such as industrial, security and fire,making the device a truly multi-purpose high output sounder.
Approved to EN54-3 the VPR offers 4 distinctive and selectable tones. Other variants in the range include an approved Dutch sounder and 110/230v AC mains variants. The devices also offer a changeover facility from the Alert toEvacuation tone, when installed using three core cable.
Features
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- 4 standard tones and specific Dutch tone
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- Synchronised
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- Continuously variable volume control
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- Designed to work with both conventional and two-wire (SAV-WIRE®) systems
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- IP65 specification for all SA4 variants
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- Standard base locking system
Technical
Voltage range Vdc 20 - 35
Number of tones 4
Operating frequency - Hz 800 - 1000
Temperature range °C-20 to +70
Monitoring Reverse polarity
Protection rating IP33C
Boxed weight(kg)0.20
Performance
Version SA4
Sound output, typical dB(A)103
Max. current consumption @ 24Vdc mA32
