Specifications

1.manufacture this ultrasonic speaker for five years.
2.Sell for all over the world.
3.good quality and competitive price.

KS-4140 Ultrasonic Speaker

1.Specification:
Rated noise power:5.5Vp-p;

Rated long Max. power:30Vp-p;

Rated frequency range:2.5~60KHz;

Operating frequency:40±5KHz;

Rated Sensitivity:min.90dB;
Operating Temperature:-10°c~+60°c;

Storage Temperature:-10°c~+70°c;

2.External dimensions:

3.FREQUENCY characteristics:

4.Product Advantage:1.good quality and competitive price;

                                      2.Shipped Fast;

                                      3.Industry in first three;

                                      4.Professional design and precise process;

                                      5.Safety harmless;

                                      6.Sell fast for overseas market;

5.Product Picture: