Voice Coil Impedance:4/6/8/12ohm;Operating voltage:12V Output power:20/25/30/35w;S.P.L:105/108/112/115dB

Three or five electronics siren with microphone.Nice &pretty design ;high dB;high power

Specifications

voice coil Impedance:4/6/8/12Ohm

Voice coil Dimension(Dia):¢25.4mm

Rated Voltage:12VDC

Opertaion voltage:9-16VDC

Output Power:15W/20W/25W/35w

Min. S.P.L:105/108/110/112dB(at rated voltage at 1m)

Max. Rated current:700/1000/1200/1500mA

Tone Nature:Warble/3-tone/5-Tone

Operating Temperature:-20°c~+60°c