Specification	CMS-25145-28SP-67

Distortion Rating [Max]	5 %
Efficiency - dBA	81 dBA
Efficiency - Testing	1W/500mm
Efficiency - Type	Sound Pressure Level (SPL)
Frequency - Self Resonant	700 Hz
Frequency Range [Max]	20 kHz
Frequency Range [Min]	560 Hz
Height - Seated (Max) [Max]	0.205 in
Height - Seated (Max) [Max]	5.2 mm
Impedance	8 Ohms
Ingress Protection	IP67 - Dust Tight, Waterproof
Material - Cone	Polyurethane (PU), Polyethylenimine (PEI)
Material - Magnet	Nd-Fe-B
Operating Temperature [Max]	55 °C
Operating Temperature [Min]	-20 ░C
Port Location	Top
Power - Max [Max]	2 W
Power - Rated	1.5 W
Shape	Rectangular
Size / Dimension [x]	25 mm
Size / Dimension [x]	0.984 "
Size / Dimension [y]	0.551 in
Size / Dimension [y]	14 mm
Technology	Magnetic
Termination	Solder Pads
Type	General Purpose

CMS-25145 Series

Part	Efficiency - dBA	Frequency - Self Resonant	Impedance	Type	Frequency Range [Min]	Frequency Range [Max]	Distortion Rating [Max]	Power - Max [Max]	Port Location	Termination	Ingress Protection	Efficiency - Type	Material - Magnet	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Material - Cone	Technology	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	Efficiency - Testing	Shape	Operating Temperature [Max]	Operating Temperature [Min]	Power - Rated
Same Sky (Formerly CUI Devices) CMS-25145-28SP-67	81 dBA	700 Hz	8 Ohms	General Purpose	560 Hz	20 kHz	5 %	2 W	Top	Solder Pads	IP67 - Dust Tight Waterproof	Sound Pressure Level (SPL)	Nd-Fe-B	0.205 in	5.2 mm	Polyethylenimine (PEI) Polyurethane (PU)	Magnetic	0.551 in	25 mm	0.984 "	14 mm	1W/500mm	Rectangular	55 °C	-20 ░C	1.5 W
Same Sky (Formerly CUI Devices) CMS-25145-28SP-67	81 dBA	700 Hz	8 Ohms	General Purpose	560 Hz	20 kHz		2 W	Top	Solder Pads	IP67 - Dust Tight Waterproof	Sound Pressure Level (SPL)	Nd-Fe-B	0.205 in	5.2 mm	Polyethylenimine (PEI) Polyurethane (PU)	Magnetic	0.551 in	25 mm	0.984 "	14 mm	1W/500mm	Rectangular			1.5 W

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

8 Ohms General Purpose Speaker 1.5 W 560 Hz ~ 20 kHz Top Rectangular

Technical documentation and resources