1 Pair 12V 300DB Super Train Horn For Trucks SUV Car Boat Motorcycles Speaker

Loudness coefficient: 115DB

Power supply voltage: 12V

E mark rating: LOW 410HZ HIGH 510HZ
Size: 9CM (diameter)
Color: Black + Red
Caliber: 3 (mm)
Impedance: 8 (Ω)
Voice coil: AVS
Working temperature: -10-60 (℃)
Diaphragm material: plastic
Material: metal + plastic
Frequency: 410HZ low frequency 510HZ high frequency

Features:
1. Discrete, Compact Black Design
2. 115DB Sound Volume, The Most Powerful on The Market!
3. Loud, Clear and Deep Train-Like Sound
4. Simple Installation
5. Made from Quality metals and an ABS construction that wont oxidize
6. Complete Water and Weather Resistance
7. Universally used in most motorcycles, ATVs, go-karts, trucks and 12V power supplies.

Package: 1 Pair Snail Air Horn（With accessories）

Note:
1. Please allow minor errors due to manual measurement. Thanks for your understanding.
2. Monitors are not calibrated same, item colour displayed in photos may be showing slightly different from the real object. Please take the real one as standard.