Audio Products

SM400104-1

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SPEAKERS & TRANSDUCERS 40X40X21.5, 4 OHM, ROUND SPEAKER WITH SOLDER EYELETS

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Audio Products

Active

SPEAKERS & TRANSDUCERS 40X40X21.5, 4 OHM, ROUND SPEAKER WITH SOLDER EYELETS

Technical Specifications

Parameters and characteristics for this part

Specification	SM400104-1

Efficiency - dBA	100 dBA
Efficiency - Testing	1 mW/100mm
Efficiency - Type	Sound Pressure Level (SPL)
Frequency - Self Resonant	180 Hz
Frequency Range [Max]	20 kHz
Frequency Range [Min]	150 Hz
Height - Seated (Max) [Max]	0.846 "
Height - Seated (Max) [Max]	21.5 mm
Impedance	4 Ohms
Material - Cone	Polyester, Polyethylene Terephthalate (PET)
Port Location	Top
Power - Max [Max]	6 W
Power - Rated	5 W
Shape	Round
Size / Dimension [diameter]	1.575 in
Size / Dimension [diameter]	40 mm
Technology	Magnetic
Termination	Solder Eyelet(s)
Type	General Purpose

Part	Operating Temperature [Min]	Operating Temperature [Max]	Port Location	Frequency - Self Resonant	Frequency Range [Min]	Frequency Range [Max]	Technology	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Efficiency - Testing	Power - Rated	Power - Max [Max]	Efficiency - Type	Type	Termination	Impedance	Shape	Efficiency - dBA	Material - Cone	Material - Cone	Size / Dimension [diameter]	Size / Dimension [diameter]
DB Unlimited SM330104-1	-20 ░C	50 °C	Top	220 Hz	150 Hz	20 kHz	Magnetic	16.2 mm	0.638 in	10 cm	2.5 W	3 W	Sound Pressure Level (SPL)	General Purpose	Solder Eyelet(s)	4 Ohms	Round	99 dBA	Aluminum	AI
DB Unlimited SM400104-1			Top	180 Hz	150 Hz	20 kHz	Magnetic	21.5 mm	0.846 "	1 mW/100mm	5 W	6 W	Sound Pressure Level (SPL)	General Purpose	Solder Eyelet(s)	4 Ohms	Round	100 dBA	Polyester Polyethylene Terephthalate (PET)		1.575 in	40 mm

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

General part information

SPEAKERS & TRANSDUCERS 40X40X21.5, 4 OHM, ROUND SPEAKER WITH SOLDER EYELETS

Technical documentation and resources