4 Ohms General Purpose Speaker 2 W 100 Hz ~ 20 kHz Top Round
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

OWS-1840TA-4

DigiKey Part Number
3949-OWS-1840TA-4-ND
Manufacturer
Manufacturer Product Number
OWS-1840TA-4
Description
SPEAKER 4 OHM 2W 99DB TOP PORT
Manufacturer Standard Lead Time
7 Weeks
Customer Reference
Detailed Description
4 Ohms General Purpose Speaker 2 W 100 Hz ~ 20 kHz Top Round
Datasheet
 Datasheet
EDA/CAD Models
OWS-1840TA-4 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Ole Wolff Electronics Inc
Series
-
Packaging
Tray
Part Status
Active
Technology
Magnetic
Type
General Purpose
Frequency Range
100 Hz ~ 20 kHz
Frequency - Self Resonant
600Hz
Impedance
4 Ohms
Efficiency - dBA
99.00
Efficiency - Testing
2W/10cm
Efficiency - Type
Sound Pressure Level (SPL)
Power - Rated
2 W
Power - Max
2.2 W
Port Location
Top
Shape
Round
Material - Cone
Plastic
Material - Magnet
Nd-Fe-B
Ingress Protection
IP67 - Dust Tight, Waterproof
Termination
Solder Pads
Size / Dimension
0.728" Dia (18.50mm)
Height - Seated (Max)
0.201" (5.10mm)
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 465
Check for Additional Incoming Stock
All prices are in EUR
Tray
QuantityUnit PriceExt Price
1€3.10000€3.10
10€2.36000€23.60
25€2.12880€53.22
70€1.90143€133.10
140€1.76521€247.13
280€1.64075€459.41
560€1.52705€855.15
1,050€1.43231€1,503.93
5,040€1.34867€6,797.30
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:€3.10000
Unit Price with VAT:€3.78200