Velleman Electronic Siren of 125dB SV/PS5 (OT1592)

This wired siren is an electronic alarm system used for various applications such as security systems, warning systems and emergency signals. It is made of durable ABS material, which ensures a sturdy construction and a long service life.
The siren operates on a working voltage of 6-12 VDC, which means that it is compatible with a wide range of power sources. At a supply voltage of 12Vdc, the siren has a current consumption of approximately 1300 mA.
The oscillation frequency of the siren varies between 0.9 and 4 kHz, generating a loud and clear sound output with a sound pressure level (SPL) of 125 dB at a distance of 1 meter. This high sound level makes it ideal for situations where a powerful warning is required.
The dimensions of the siren are approximately 100 x Ø 110 mm, with a weight of 370 g. It can be easily mounted using the 52 x 49 mm mounting holes.
This siren is designed to operate over a wide temperature range, ranging from -30°C to +85°C, making it suitable for both indoor and outdoor applications.
The product has an IP rating of IP50, which means it is dustproof and offers some protection against water ingress, but is not completely waterproof. It is recommended to place the siren in a protected environment for maximum durability.
The siren has an autonomy of at least 6 hours at a power supply voltage of 12 VDC, which means that it can still generate audible signals even in the event of a power failure.
Technical specifications:

Material: ABS
Working voltage: 6-12 VDC
Current consumption (at 12Vdc with siren): 1300 mA
Oscillation frequency: 0.9 - 4 kHz
Sound pressure level (SPL) at 1m: 125 dB
Dimensions: 100 x Ø 110 mm
Weight: 370 g
Mounting holes: 52 x 49 mm
Working temperature: -30 ~ +85 °C
IP value: IP50
Autonomy: min. 6 h @ 12 VDC
Cable: 43 cm (red = +, black = -)_x005F_x000D_