We are closed from Monday, Dec 23rd and will reopen on Monday, Jan 6th. Any orders received during this time will be processed in the New Year.
- Categories
- Brands
Get it by Tuesday, Dec 31
£19.99 Flat Shipping + VAT £19.99 flat shipping is applicable on orders with an aggregate weight less than 10kg. Orders exceeding 10kg will be charged default shipping rates
Payment Methods
Delivery Partners
Step 1 Add the items into your cart or submit a Purchase order
Step 2 Checkout, select NET30 payment (provide company registration and VAT number)
Step 3 Delivery via TNT or Royal Mail and receive invoice for payment in 30-days
Step 4 Make payment via BACS to our factoring partner,
| Item | Mini Siren |
| Decibels | Depends On Speaker Selected |
| Depth | 5.7" |
| Frequency Range | 725 to 1575 Hz |
| Height | 1.3" |
| Impedance | Depends On Speaker Selected |
| Input Voltage | 11 to 16 VDC |
| Operating Temp. Range | -30 Degrees C to +65 Degrees C |
| Standby Current | Less Than 25ma |
| Voltage Output | 64V Peak-to-Peak |
| Wattage | 100 |
| Width | 6.3" |
| Ship weight (kg) | 1.13 |
| Ship height (cm) | 3.81 |
| Ship length (cm) | 13.97 |
| Ship width (cm) | 16.51 |
| HS code | 8512300040 |
| Country of Origin | US |
Federal Signal MS4000 mini siren is ideal for effectively clearing traffic at busy or crowded roads, crossings and highways by triggering an alarm.
A. -30 to 65 degrees C.
A. 725 to 1575 Hz.
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
Trade pricing is available for 
Order Value should be £500+