Request Information
Unit of Measure

Specifications

Manufacturer Stock

 N/A {0}

Brands

 N/A PUI Audio™

Manufacturer

 N/A PUI Audio�, Inc.

Rated Input Power

 N/A 0.8 W

Maximum Input Power

 N/A 1.0 W

Impedance

 N/A 8 Ω

Impedance Tolerance (±)

 N/A 15 %

Sensitivity

 N/A 90 dB

Sensitivity Tolerance (±)

 N/A 3 dB

Testing Condition for Sensitivity

 N/A at 0.1 W/0.1 M (Avg 1.0, 1.6, 2.0, 3.2 kHz)

Resonant Frequency

 N/A 850 Hz

Resonant Frequency Tolerance (±)

 N/A 20 %

Frequency Range

 N/A 550 ~ 20000 Hz (Based on -10 dB limits on frequency response graph)

Acceptable Soldering Methods

 N/A Hand Solder Reflow Solder

Environmental Compliances

 N/A Restriction of Hazardous Substances (RoHS)

Polarity

 N/A Diaphragm moves outward when positive voltage is applied to positive terminal

Storage Temperature

 N/A -40 ~ +105 ºC

Operating Temperature

 N/A -40 ~ +105 ºC

Size

 N/A 20 mm

Tolerances (±)

 N/A 0.3 mm

Angle Tolerance (±)

 N/A 3 º

Weight

 N/A 1.5 g

Mechanical Reliability and Environment Testing

High Temperature Test

 N/A 96 hours at +85 ºC allow speaker to rest at room temperature for 3 hours before testing

Low Temperature Test

 N/A 96 hours at -40 ºC allow speaker to rest at room temperature for 3 hours before testing

Humidity Test

 N/A 96 hours at +40 ºC with relative humidity at 92-95% allow speaker to rest at room temperature for 3 hours before testing

Vibration Test

 N/A 10 ~ 55 ~ 10 Hz sine-sweep 15 min. at 5G constant. X, Y, Z 6 directions, 1 time for a total of 6 cycles.

Drop Test

 N/A Free drop from 100 cm height onto concrete floor, X, Y, Z 6 directions, 1 time for a total of 6 cycles

Load Test

 N/A Apply white noise at the rated power for 96 hours

Features

Features

 N/A
  • Pick-and-place, reflow capable speaker with good output
  • Great frequency response in a small package
  • Grill is integrated into the housing for speaker protection

Note

Note

 N/A Call out how pass/fail conditions are determined after the reliability testing is complete.

Specifications subject to change or withdrawal without notice.