Dual Horn Sound Output
The SLA-JB210 uses two speakers for clearer sound and farther propagation. It is suitable for factories, warehouses, company buildings and noisy industrial warning areas.
Best for
Plug-in dual-horn warning points
A good choice if you need
- Automatic power-on activation
- Adjustable sound: 0–130dB
- Multiple alarm tones
- Custom alarm audio upload
How it works
- Power is supplied
- Siren and warning light activate
- Sound / tone / audio follows the selected setup
- Disconnect power to stop the alarm
YASONG Alarm
Dual Horn
YASONG SLA-JB210 130dB Dual Horn Alarm Siren, 40W, 12 Tones, IP65, USB Upload, LED Strobe, Plug-In
0–130dB
40W
IP65 Waterproof
Audible + visual warning
Best for
Plug-in dual-horn warning points
A good choice if you need
- Automatic power-on activation
- Adjustable sound: 0–130dB
- Multiple alarm tones
- Custom alarm audio upload
How it works
- Power is supplied
- Siren and warning light activate
- Sound / tone / audio follows the selected setup
- Disconnect power to stop the alarm
$149.00
$199.00
Before You Buy
Please confirm the correct voltage and lampshade color before ordering. The alarm includes a pre-installed plug, but the plug may be removed for hardwired installation.
Need another control method?
See other alarm options →
Is this model right for you?
Check the capabilities that matter before you choose a configuration.
If you need
This model
Power-on activation
✓
Adjustable volume
✓
Multiple selectable tones
✓
Custom alarm audio
✓
Audible + visual warning
✓
IP65 Waterproof protection
✓
Why choose this model?
The features that most directly affect how this model works and where it fits.
Adjustable 130dB Volume
The alarm volume can be adjusted from 0–130dB by small remote control. This allows the sound level to be matched to different indoor and outdoor environments.
12 Tones and USB Upload
The siren includes 12 built-in tones that can be switched by small remote control. The USB port supports uploading custom alarm sounds when a specific voice or warning tone is needed.
Key Specifications
Quick technical checks before ordering.
- Sound Level
- 0–130dB
- Power
- 40W
- Trigger Mode
- Power-on activation
- Control Mode
- Small remote control for volume and tone adjustment
- Alarm Mode
- Audible and visual alarm
- Tone
- 12 tones, switchable by small remote control
- Volume Adjustment
- 0–130dB, adjustable by small remote control
- Protection Rating
- IP65 Waterproof
- Installation Method
- Plug-in use or hardwired installation
- Input Voltage
- DC12V / DC24V / AC110V-380V
Product Overview
The YASONG SLA-JB210 dual horn alarm siren combines a 0–130dB adjustable horn, 40W alarm power and LED strobe warning light for factories, warehouses, company buildings, residential communities, retail stores, garages and noisy industrial warning areas.
This model works by power-on activation: the siren and strobe light start immediately when power is connected. It comes with a pre-installed plug for direct use, and the plug may also be removed for hardwired installation.
- Dual horn design for clearer and farther sound propagation
- 0–130dB adjustable volume controlled by small remote control
- 12 built-in tones switchable by small remote control
- USB sound upload for custom alarm audio
- LED strobe warning light for visible alarm indication
Please confirm the correct voltage and lampshade color before ordering. This model can be used with the pre-installed plug or converted for hardwired installation.
Full Technical SpecificationsDetailed product data from the available product information.
- Product Type
- Dual Horn Alarm Siren
- Input Voltage
- DC12V / DC24V / AC110V-380V
- Power
- 40W
- Sound Level
- 0–130dB
- Tone
- 12 tones, switchable by small remote control
- Volume Adjustment
- 0–130dB, adjustable by small remote control
- Alarm Mode
- Audible and visual alarm
- Trigger Mode
- Power-on activation
- Control Mode
- Small remote control for volume and tone adjustment
- Work Mode
- Siren and LED strobe activate immediately when power is connected
- Light Source
- LED
- Lighting Mode
- LED Strobe
- Protection Rating
- IP65 Waterproof
- Installation Method
- Plug-in use or hardwired installation
- Operating Temperature
- -40℃~70℃
- Material
- Cold rolled steel
- Net Weight
- 6.5KG
- Remote Control Function
- Volume adjustment and tone switching by small remote control
- USB Interface
- Upload custom sound
- Application Scenarios
- Factories, warehouses, company buildings, residential communities, retail stores, garages, courtyards, tornado warning areas, noisy industrial sites
- Customization
- USB custom sound upload, lampshade color options, voltage options
Need a different alarm?
If this control method or feature set is not what you need, start with the requirement that matters most.
Need remote activation?
Explore sirens designed to trigger wirelessly from a distance.
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Need simpler power-on warning?
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Connecting to a relay, sensor or controller?
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