3, electrical parameters:
L rated operating voltage: 12VDC
L rated working current: less than 750mA
L operating voltage range: 6 ~ 15VDC
L output sound pressure: 110 + 3dB/ m (at12VDC/ platform test /30m3 space)
Continuous working time: l = 120 Min (at 12VDC)
L working environment temperature: -20 ~ +60
L voice coil DC impedance: 6 + 0.5
L tone: tone (IC source)
4, the size of the shape:
L shape assembly reference size 84 x 86 x 96mm
The installation of L aperture is Phi 5 and phi 8mm optional
Exposed length of L extraction line 40cm
The L line is connected with the anode, black wire anode
5, product characteristics:
L uses typical, mature circuit design.
L components with high quality suppliers, reliable quality, stable performance, long service life.
L using high temperature resistant, toughness and strong plastic materials.
L the use of reliable testing equipment and equipment, so that quality assurance.
L products have a certain degree of dust, waterproof, anti shock and other characteristics.
L shell tough, with a certain impact, resistance to external force.
L iron bracket is fixed, and the installation is firm and convenient.
Complaint
