China Siren AMP suppliers Model Number: PA300 This siren offer Mute銆丮achine gun sound銆乫ire alarm銆?public security銆?ambulance銆?siren. air defense. Yelling. This product is not waterproof. It must be installed in a position without rain, ice, snow, moisture, etc. it must be installed. In a fully ventilated area; do not install near the heating pipe; do not install it under the hood of the vehicle. Input Voltage...................................DC12V Operating Temperature Range ......-20*C +60C Standby Current..............................Less than 0.1 amps Operating current.......................... 15amperes (no lamps on)(12V battery, 11ohm 80W 8ohm 100W 6ohm 150W 4ohm 200W Frequency Range............................300 to 4000hz Nominal Voltage Output)................DC12V M岷 Output current........................10A Harmonic Distortion........................Less than 10% from 5watts to 100 watts Product Specifications ModelFunctionVoltagePacking SizeG.W.PowerRated Impdance Pa300Horn, Siren, Manual, Phaser, Wail, Yelp, Hi-Lo, Lamp1, Lamp2, MicDc12v320*175*70 Mm1.68 Kg100w8蠅 DiagramsChina Siren AMP suppliers website:http://www.lhsafeinternat.com/siren-amp/