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E-outstanding Piezo Loudspeaker 2PCS Ultrasonic Speakers Piezoelectric Tweeter Horn KS-3840A

4.9 (3) Write Review
Free shipping on orders over $29.99

$7.99

$ 3 .99 $3.99

In Stock

About this item

  • Made of high-quality materials and has a long service life.
  • Easy installation, long transmission distance and good performance.
  • Waterproof, anti-mosquito, sound pressure, good consistency.
  • Shell material: ABS. Size: about 38 X12.4 mm.
  • Rated voltage: 10 Vp-p. Frequency range: 10-50 kHz. Minimum sound output: 90dB (10cm at 40kHz). Operating temperature: -20 -70 degrees Celsius.


Specification
Shell material: ABS.
Size: about 38 X12.4 mm.
Rated voltage: 10 Vp-p.
Frequency range: 10-50 kHz.
Minimum sound output: 90dB (10cm at 40kHz).
Working temperature: -20 -70 degrees Celsius.

Feature
Easy installation, long transmission distance and good performance.
Waterproof, anti-mosquito, sound pressure, good consistency.

Note:
When measuring manually, there is a small reasonable error range.


Customer
Reviewed in the United States on May 21, 2024
Sparky does make a few trips around the yard when the pair gets fired up, but the power output is just not there. Looking for another option.
maus
Reviewed in the United States on November 29, 2024
So far so good
Moggie
Reviewed in the United States on September 4, 2023
works