PUI - Projections Unlimited, Inc. - APS Series Piezo Speakers

Unit of Measure

Items	APS2513S-T-R APS Series 1300 Hertz (Hz) Piezo Speaker List Price QUOTE	APS4812B-LW100-R APS Series 1200 Hertz (Hz) Piezo Speaker List Price QUOTE
Manufacturer Stock	N/A {0}	N/A {0}
Description	N/A	N/A 48 mm diameter speaker built using a piezo ceramic for minimum current draw Designed to work with TTL or CMOS signals as high as 30V_p-p Only 2.2 mm thick for slim devices that need high output Convenient 100 mm leads for quick connections
Brands	N/A PUI Audio™
Manufacturer	N/A PUI Audio�, Inc.
Root Mean Square (RMS) Voltage (V_RMS) Rated Input Power	N/A 5 V	N/A
Voltage Range	N/A 3 to 35 V	N/A
Minimum Sound Pressure Level (SPL) per 05 Centimeter (cm)	N/A 83 dBA	N/A
Note for Minimum Sound Pressure Level (SPL) per 05 Centimeter (cm)	N/A AT 1.5, 2, 2.5, 3 kHz	N/A
Resonant Frequency	N/A 1300 Hz	N/A 1200 Hz
Resonant Frequency Tolerance (±)	N/A 20 %	N/A 200 %
Frequency Range	N/A 300 ~ 20000 Hz	N/A
Housing Material	N/A Printed Circuit Board (PCB)	N/A
Operating Temperature	N/A -20 ~ +70 ºC
Maximum Peak-to-Peak Operating Voltage (V_p-p)	N/A	N/A 30 V
Capacitance at 1 Kilohertz (kHz) Frequency	N/A	N/A 65000 pF
Capacitance Tolerance (±)	N/A	N/A 30 %
Maximum Resonant Impedance at 1 Kilohertz (kHz) Frequency	N/A	N/A 3500 Ω
Maximum Resonant Impedance Tolerance (±)	N/A	N/A 10 %
Storage Temperature	N/A	N/A -20 ~ +70 ºC
Tolerance (±)	N/A	N/A 0.5 mm
Angle Tolerance (±)	N/A	N/A 3 º
High Temperature Test	N/A	N/A 70 ºC with random humidity for 240 hours
Low Temperature Test	N/A	N/A -20 ºC with random humidity for 240 hours
Humidity Test	N/A	N/A 40 ºC with 90% to 95% relative humidity for 240 hours
Vibration Test	N/A	N/A 1.5 mm movement modulated at 10-55 Hz for 2 hours
Drop Test	N/A	N/A 75 cm free fall onto 40 mm thick board, 10 cycles
Temperature Cycle Test	N/A	N/A -20 ºC to 70 ºC, 5 cycles
Note for Mechanical and Environment Testing	N/A	N/A After 4 hours at rest, resonant frequency shall be ±10 % of original value with capacitance ± 20% of original value.
Industry Standards	N/A Restriction of Hazardous Substances (RoHS) 2011/65/EU and Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) EC/1907/2006	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 0.4 g	N/A 3 g
Note	N/A Specifications subject to change or withdrawal without notice.	N/A PUI Audio™ Inc. engages in continuous product improvement. Specifications Subject To Change or Withdrawal Without Notice.