Unit of Measure

Specifications

Available

Manufacturer Stock

Brands

 PUI Audio™

Manufacturer

 PUI Audio� Inc.

Peak-to-Peak Rated Voltage (Vp-p)

 18 V

Rated Voltage Range (Sinewave)

 1 ~ 85 V

Maximum Instantaneous Volts (Sinewave)

 100 V

Rated Voltage (V0-p) for Square Wave

 1 ~ 50 V

Maximum Instantaneous Volts (Sinewave) (V0-p)

 60 V

Minimum Sound Pressure Level (SPL) at 10 Centimeter (cm)

 115/95/90 dBA

Resonant Frequency

 5000 Hz

Resonant Frequency Tolerance (±)

 1000 Hz

Operating Temperature

 -40 ~ +85 ºC

Storage Temperature

 -40 ~ +85 ºC

Housing Material

 Polybutylene Terephthalate (PBT) + 20 % Glass Fiber

Acceptable Soldering Methods

 Hand Solder, Wave Solder

Diameter

 30 mm

Tolerance (±)

 0.5 mm

Angle Tolerance (±)

 3 º

Weight

 3.5 g

Industry Standards

 Restriction of Hazardous Substances (RoHS) 2002/95/EC

Mechanical Reliability and Environment Testing

High Temperature Test

 +85±2 ºC, 96 Hours

Low Temperature Test

 -40±2 ºC, 96 Hours

Humidity Test

 40±2 ºC ,93(+2/-3)% RH for 96Hrs

Vibration Test

 10-55 Hz band of vibration frequency to each of 3 perpendicular directions for 2 hrs.

Drop Test

 The part shall be dropped from the height of 70cm onto a 10mm thick wooden board; 3 times per axial direction (x, y &z) a total of 9 times.

Temperature Cycle Test

 40±2 ºC, 30minutes
+20±2 ºC, 15 minutes
+85±2 ºC, 30 minutes
+20±2 ºC, 15 minutes
Total of 5 cycles

Features

Features
  • Designed to withstand 100 Vp-p sine wave and 60 V0-p square wave input
  • Able to create more than 90 dBA output at 3 meters
  • 4 kHz to 6 kHz bandpass design

Note

Note

 After 4 hours at room temperature, the product shall meet specifications. SPL should be within ±10dB compared with initial value.

Specifications Subject To Change or Withdrawal Without Notice.