YASONG SLA-B02 120dB Industrial Alarm Siren, 25W, Remote Adjustable Volume & 12 Tones, IP54, LED Strobe
Wiring is required; contact support if wiring guidance is needed. IP54 is suitable for indoor and sheltered outdoor industrial environments, not full open-air heavy rain exposure.
Product Overview
The YASONG SLA-B02 industrial alarm siren combines a 0–120dB adjustable sounder with a red LED strobe warning light for factories, mines, ports, warehouses and industrial work areas.
This model works by power-on operation: the alarm starts when powered on, while tone and volume can be adjusted by remote control within 0–8m.
- 0–120dB adjustable sound for different site noise levels
- 12 built-in tones selectable by remote control
- USB sound upload for custom warning audio
- LED strobe light for visible alarm indication
- IP54 housing for indoor and sheltered outdoor use
Wiring is required for installation. Please confirm the voltage, wiring method and installation environment before ordering.
Key Specifications
Quickly compare the most important details before ordering.
Product Highlights
Key features that help you decide whether this model fits your use.
Remote Tone Adjustment
The SLA-B02 supports remote control adjustment for tone and volume. Users can select different alarm sounds according to the working environment.
120dB Adjustable Sound
The siren provides 0–120dB adjustable sound output. It can be set lower for indoor areas or stronger for louder industrial sites.
12 Tones & USB Upload
The alarm includes 12 built-in tones and supports USB custom sound upload. This allows users to set specific warning audio for different alarm messages.
Red LED Strobe
The LED strobe light works together with the siren sound to provide audible and visual warning. The flashing mode is not adjustable.
Wall-Mounted IP54 Housing
The cold-rolled steel housing supports wall-mounted installation in industrial environments. The IP54 rating is suitable for indoor and sheltered outdoor warning applications.
Full Product Specifications
Detailed specifications for installation, comparison and compatibility checks.
- Product Type
- Remote Control Adjustable Alarm Siren with LED Strobe
- Input Voltage
- DC12V / DC24V / AC110V / AC220V / AC380V
- Power
- 25W
- Working Current
- <1A
- Sound Level
- 0–120dB adjustable
- Tone
- 12 built-in tones, adjustable by remote control
- Volume Adjustment
- Adjustable by remote control
- Alarm Mode
- Audible and visual alarm
- Trigger Mode
- Power-on operation
- Control Mode
- Remote control for tone and volume adjustment
- Work Mode
- Power-on alarm with remote tone and volume adjustment
- Light Source
- LED strobe light
- Lighting Mode
- LED strobe light, non-adjustable flashing mode
- Protection Rating
- IP54
- Installation Method
- Wall mount
- Material
- Cold-rolled steel
- Net Weight
- 4 kg
- Remote Control Function
- Adjust tone and volume by remote control
- Remote Control Range
- 0–8 m
- USB Interface
- Supports custom alarm sound upload
- Typical Application Scenarios
- Factories, mines, ports, warehouses, industrial sites, outdoor work areas
- Tips
- Wiring is required; contact support if wiring guidance is needed. IP54 is suitable for indoor and sheltered outdoor industrial environments, not full open-air heavy rain exposure.
- Customization
- Custom voltage, alarm voice and shade color available
Need help choosing the right model?
Tell us your voltage, installation location and how you want the alarm or warning light to work. We will help you check a suitable option before you order.
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