Print Back
  • 48 mm diameter speaker built using a piezo ceramic for minimum current draw
  • Designed to work with TTL or CMOS signals as high as 30Vp-p
  • Only 2.2 mm thick for slim devices that need high output
  • Convenient 100 mm leads for quick connections
Unit of Measure

Specifications

Available

N/A {0}

Manufacturer Stock

N/A {0}

Brands

N/A PUI Audio™

Manufacturer

N/A PUI Audio�, Inc.

Resonant Frequency

N/A 1200 Hz

Resonant Frequency Tolerance (±)

N/A 200 %

Operating Temperature

N/A -20 ~ +70 ºC

Maximum Peak-to-Peak Operating Voltage (Vp-p)

N/A 30 V

Capacitance at 1 Kilohertz (kHz) Frequency

N/A 65000 pF

Capacitance Tolerance (±)

N/A 30 %

Maximum Resonant Impedance at 1 Kilohertz (kHz) Frequency

N/A 3500 Ω

Maximum Resonant Impedance Tolerance (±)

N/A 10 %

Storage Temperature

N/A -20 ~ +70 ºC

Tolerance (±)

N/A 0.5 mm

Angle Tolerance (±)

N/A 3 º

Industry Standards

N/A Conflict-Free Sourcing Initiative (CFSI) Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) Restriction of Hazardous Substances (RoHS) 2022/95/EC

Weight

N/A 3 g

Mechanical and Environment Testing

High Temperature Test

N/A 70 ºC with random humidity for 240 hours

Low Temperature Test

N/A -20 ºC with random humidity for 240 hours

Humidity Test

N/A 40 ºC with 90% to 95% relative humidity for 240 hours

Vibration Test

N/A 1.5 mm movement modulated at 10-55 Hz for 2 hours

Drop Test

N/A 75 cm free fall onto 40 mm thick board, 10 cycles

Temperature Cycle Test

N/A -20 ºC to 70 ºC, 5 cycles

Note for Mechanical and Environment Testing

N/A After 4 hours at rest, resonant frequency shall be ±10 % of original value with capacitance ± 20% of original value.

Note

Note

N/A PUI Audio™ Inc. engages in continuous product improvement. Specifications Subject To Change or Withdrawal Without Notice.