4 Ohms General Purpose Speaker 2 W 100 Hz ~ 20 kHz Top Round
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OWS-2879W50A-4

DigiKey Part Number
3949-OWS-2879W50A-4-ND
Manufacturer
Manufacturer Product Number
OWS-2879W50A-4
Description
SPEAKER 4OHM 2W TOP PORT 103DB
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-2879W50A-4 Models
Product Attributes
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Category
Power - Rated
2 W
Manufacturer
Ole Wolff Electronics Inc
Power - Max
3 W
Packaging
Tray
Port Location
Top
Part Status
Active
Shape
Round
Technology
Magnetic
Material - Cone
Plastic
Type
General Purpose
Material - Magnet
Nd-Fe-B
Frequency Range
100 Hz ~ 20 kHz
Ingress Protection
IP67 - Dust Tight, Waterproof
Frequency - Self Resonant
570Hz
Termination
Wire Leads
Impedance
4 Ohms
Size / Dimension
1.102" Dia (28.00mm)
Efficiency - dBA
103.00
Height - Seated (Max)
0.311" (7.90mm)
Efficiency - Testing
2W/10cm
Operating Temperature
-30°C ~ 70°C
Efficiency - Type
Sensitivity
Distortion Rating
10% @ 1kHz ~ 20kHz, 2W
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 2 179
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All prices are in CZK
Tray
QuantityUnit PriceExt Price
172,16000 Kč72,16 Kč
1055,05900 Kč550,59 Kč
2549,65280 Kč1 241,32 Kč
5045,99880 Kč2 299,94 Kč
10042,67040 Kč4 267,04 Kč
25038,71448 Kč9 678,62 Kč
60035,35112 Kč21 210,67 Kč
1 20032,94335 Kč39 532,02 Kč
5 40031,28325 Kč168 929,55 Kč
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:72,16000 Kč
Unit Price with VAT:87,31360 Kč