






| Corresponding standards | GB/T19001-2016/ISO9001:2015, EN 55032:2015+A1:2020, EN 61000-3-3:2013+A2:2021, EN IEC61000-3-2:2019+A1:2021, EN 55035:2017+A11:2020 |
| Standard usage status | Operating environment temperature: -20~+60 °C (without icing) Operating environment humidity: 20~85% RH (no condensation) Storage environment temperature: -20~+60 °C (without icing) |
| Protection level | IP65 (Panel mounting conditions) |
| Shell material | Industrial grade ABS resin |
| Product volume | 110dB (Max.110dB at 1m) |
| Rated working voltage and range | Rated voltage 24Vdc |
| Sound source type | Supports MP3 format audio files |
| Power | 4.5W |
| Play interval time | 0.5S-30 seconds can be set |
| Sound source response time | ≤ 250ms |
| Sound input & replacement | USB interface / TYPEC interface 5V 100mA, supports mobile phone, tablet, and PC multi-mode reading |
| Product certification | UL, CE, ROHS |







The lighting unit supports CCT options of 5500K for clear daylight illumination, and features 0-10V dimming support to adjust illumination levels as required.
For series configurations, the product supports a maximum of 25 connected units in series. It is compatible with suspension, ceiling, and surface mounting options.
The alarm device is capable of reaching a maximum volume of 110 decibels (measured at 1 meter). It comes equipped with 35 preloaded melodies and distinct alarm signals.
You can replace sound files using the USB or Type-C interface (5V 100mA). The system supports audio reads from mobile phones, tablets, and PCs, and supports MP3 format audio files.
The housing is made of industrial-grade ABS resin and reinforced aviation aluminum with an IP65 protection rating, making it waterproof and dustproof for ambient environments ranging from -20°C to +60°C.
The alarm controls are highly versatile, supporting dry contact or NPN control, dry contact or PNP control, as well as level control configurations.