Mount  

Through Hole

Number of Pins  

2

Shape  

Round

Material - Cone  

Polyester, Polyethylene Terephthalate (PET)

Material - Magnet  

Nd-Fe-B

RoHS  

Compliant

Maximum Operating Temperature  

+ 70 C

Sound Pressure Level  

100 dBA

Minimum Operating Temperature  

- 30 C

Magnet Material  

Neodymium Iron Boron (NdFeB)

Cone Material  

Polyetherimide (PEI)

Mounting Styles  

Frame Mount

Manufacturer  

CUI Devices

Brand  

CUI Devices

Frequency-Self-Resonant  

500Hz

Package  

Tray

Base Product Number  

CMS-40504

Mfr  

CUI Devices

Product Status  

Active

Packaging  

Tape & Reel

Operating Temperature  

-30°C ~ 70°C

Series  

CMS

Size / Dimension  

1.575 Dia (40.00mm)

Tolerance  

10 %

Termination  

Wire Leads with Connector

Type  

Micro

Max Operating Temperature  

150 °C

Min Operating Temperature  

-65 °C

Subcategory  

Audio Devices

Power Rating  

2 W

Max Power Dissipation  

1.5 W

Technology  

Magnetic

Ingress Protection  

-

Depth  

5 mm

Frequency  

500 Hz

Termination Style  

Wire Leads

Impedance  

45 Ω

Element Configuration  

Single

Power - Max  

2.5 W

Max Reverse Leakage Current  

1 µA

Zener Voltage  

39 V

Product Type  

Speakers & Transducers

Frequency Range  

400 Hz ~ 7 kHz

Self Resonant Frequency  

500 Hz

Power - Rated  

2 W

Port Location  

Top

Efficiency - dBA  

100.00

Efficiency - Type  

Sound Pressure Level (SPL)

Efficiency - Testing  

1W/100mm

Product  

Speakers

Frequency Response  

400 Hz to 7000 Hz

Product Category  

Speakers & Transducers

Distortion Rating  

5% @ 1kHz, 1W

Height  

5 mm

Diameter  

40 mm

Height Seated (Max)  

0.197 (5.00mm)

Radiation Hardening  

Yes

Ratings  

-