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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PUI Audio?'s Mobile Series line of speakers and receivers is designed for cutting-edge applications such as smart watches. The AS01208MS-SP12-WP-LW100-R is designed for submersion in water depths greater than 1 meter for 30 minutes when properly mounted.
Unit of Measure

Specifications

Available

Manufacturer Stock

Brands

 PUI Audio™

Manufacturer

 PUI Audio�, Inc.

Tolerance (±)

 0.5 mm

Angle Tolerance (±)

 3 º

Rated Input Power

 0.3 W

Maximum Input Power

 0.5 W

Impedance

 8 Ω

Impedance Tolerance (±)

 15 %

Sensitivity

 88 dB

Sensitivity Tolerance (±)

 3 dB

Testing Condition for Sensitivity

 (Sound Pressure Level (SPL) at 2 kHz) 1.55 V at 10 cm in 2 cc Enclosure

Resonant Frequency in 2 Cubic Centimeter (cc) Enclosure

 1300 Hz

Resonant Frequency Tolerance (±) in 2 Cubic Centimeter (cm³) Enclosure

 20 %

Frequency Range

 850 ~ 20000 Hz

Testing Condition for Frequency Range

 -10 dB

Ingress Protection Rating

 Ingress Protection (IPX8)

Buzz, Rattle, etc.

 Should not be Audible with 1.55 V Sine Wave from 1.25 to 5 kHz

Polarity

 When Positive Voltage is Applied to the Positive Terminal, the Diaphragm will Move Outward

Operating Temperature

 -20 ~ +60 ºC

Storage Temperature

 -30 ~ +70 ºC

Weight

 1.0 g

Industry Standards

 Restriction of Hazardous Substances (RoHS) 2011/65/EU

Materials

Frame Material

 Polyphthalamide (PPA)

Magnet Material

 Neodymium (NdFeB)

Mechanical Reliability and Environment Testing

High Temperature Test

 96 hours at +60ºC ± 3ºC followed by three hours in normal room temperature

Low Temperature Test

 96 hours at -20 ºC ± 3 ºC followed by three hours in normal room temperature

Humidity Test

 96 hours at +30 ºC ± 3 ºC with relative humidity between 92% and 95% followed by 3 hours in normal room temperature

Vibration Test

 10-55 to 10 Hz sine sweep with 1.5 mm amplitude
2 hours in each axis X, Y, and Z.

Drop Test

 Drop the speakers onto a 40 mm thick board 10 times from a height of 75 cm

Load Test

 White noise is applied at the speakers rated power for 96 hours at room temperature.

Note for Reliability Testing

 After each test, the speaker's SPL shall be ±3 dB of the original SPL

Features

Features
  • High output in one of the smallest form factors for a speaker
  • 100 mm long UL3302 lead wires for quick implementation
  • IPX8 rated face for waterproof protection when properly mounted

Note

Note

 Specifications subject to change or withdrawal without notice.