PUI Audio?'s Mobile Series line of speakers and receivers is designed for cutting-edge applications such as smart watches and pendants, Wi-Fi enabled security devices and action cameras, mobile radios and smart phones, as well as IoT devices.

The 8 ?, 15 mm x 11 mm AS01508MO-SP11-LW25-R speaker is designed for high fidelity audio reproduction in the thinnest size possible-only 3.9 mm thick with the included foam adhesive!
Unit of Measure

Specifications

Available

Manufacturer Stock

Brands

PUI Audio™

Manufacturer

PUI Audio�, Inc.

Thickness

4 mm

Size

15 x 11 mm

Tolerance (±)

0.5 mm

Angle Tolerance (±)

3 º

Rated Input Power

0.7 W

Maximum Input Power

1.0 W

Impedance

8 Ω

Impedance Tolerance (±)

15 %

Sensitivity

89 dB

Sensitivity Tolerance (±)

3 dB

Testing Condition for Sensitivity

(Sound Pressure Level (SPL) at 2 V/10 cm) 2.0 kHz

Resonant Frequency (Free Air)

600 Hz

Resonant Frequency (Free Air) Tolerance (±)

20 %

Frequency Range

600 ~ 20000 Hz

Buzz, Rattle, etc.

Should not be Audible with 2 V Sine Wave from 200 Hz to 2 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

1.5 g

Industry Standards

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

Materials

Frame Material

Polybutylene Terephthalate (PBT)

Magnet Material

Neodymium (NdFeB)

Mechanical Reliability and Environment Testing

High Temperature Test

96 hours at +70ºC ± 3ºC followed by three hours in normal room temperature

Low Temperature Test

96 hours at -30 ºC ± 3 ºC followed by three hours in normal room temperature

Humidity Test

96 hours at +40 ºC ± 3 ºC with relative humidity at 90% ~ 95% followed by 6 hours in normal room temperature

Temperature Cycle Test

The part shall be subjected to 12 cycles using the following procedure:
Low temperature: -30ºC±3ºC
High temperature:+70ºC±3ºC
Cycle: 2 hours at High, 5 minutes High to Low, 2 hours at Low, 5 minutes Low to High

Vibration Test

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

Drop Test

Mount speaker to 100 g fixture, drop fixture 1.5 meters, twice per side and twice for each corner

Load Test

White noise is applied at the speakers rated power for 96 hours at room temperature with speaker in 1cc enclosure.

Note for Reliability Testing

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

Features

Features

  • High-energy neodymium motor
  • 4 mm thick with included 2-sided foam adhesive

Note

Note

Specifications subject to change or withdrawal without notice.