YA50 Sounder

YA50 Sounder

The YA50 is a 32 tone, 2 stage alarm sounder. With a mid range maximum output it is ideal for fast majority of installation including noisy, industrial areas as well as security and fire systems. UL or VdS approved versions are also available. The YA50 also is now MED approved.


Sound output: 110dB(A)

Alarm tones: 32

Alarm stages: 2

IP rating: IP65

Storage temp; -40 °C to +70 °C

Operating temp: -25 °C to +55 °C

-35 °C to +66 °C (UL variant)

-25 °C to +40 °C (VDS variant)

Relative humidity: 93% ± 3 at 40 °C

Cable entry: 1x M20

Connection: 2.5mm² terminals

Unit material: ABS enclosure, stainless steel fixings

Unit colour: Red