Projections Unlimited, Inc
PUI | Global Corporate HQ
15311 Barranca Parkway
Irvine , CA , 92618
United States
Phone:(714) 544-2700
Email: sales@gopui.com
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Unit of Measure

Specifications

Manufacturer Stock

 N/A {0}

Brands

 N/A PUI Audio™

Manufacturer

 N/A PUI Audio�, Inc.

Direct Current (DC) Rated Voltage

 N/A 24 V

Direct Current (DC) Operating Voltage Range

 N/A 5 ~ 26 V

Maximum Rated Current

 N/A ≤ 30 mA

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

 N/A ≥ 95 dBA

Resonant Frequency

 N/A 3900 Hz

Resonant Frequency Tolerance (±)

 N/A 500 Hz

Tone

 N/A Continuous

Housing Material

 N/A White Acrylonitrile Butadiene Styrene (ABS)

Acceptable Soldering Methods

 N/A Hand Solder

Environmental Compliances

 N/A Restriction of Hazardous Substances (RoHS)

Storage Temperature

 N/A -30 ~ +75 ºC

Operating Temperature

 N/A -20 ~ +65 ºC

Diameter

 N/A 32 mm

Tolerance (±)

 N/A 0.5 mm

Angle Tolerance (±)

 N/A 3 º

Weight

 N/A 8 g

Reliability Testing

High Temperature Test

 N/A +80 ºC (±2 ºC), 96 Hrs

Low Temperature Test

 N/A -30 ºC (±2 ºC), 96 Hrs

Humidity Test

 N/A 40±2 ºC, 93 (+2/-3)% to 95% RH for 96 Hrs

Temperature Cycle Test

 N/A -30±2 ºC, 30 minutes
+20±2 ºC, 15 minutes
+80±2 ºC, 30 minutes
+20±2 ºC, 15 minutes
Total of 5 cycles

Vibration Test

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

Drop Test

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

Note for Reliability Testing

 N/A After being placed for 2 to 4 hrs at room temp, the product shall meet specifications, except SPL which should be within ±10 dB compared with the initial value.

Note

Note

 N/A Specifications subject to change or withdrawal without notice.