ED-31305-163
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
ED-31305-163
Balanced Armature Multiple Drivers and Hybrid Systems

ED-31305-163

DigiKey Part Number
ED-31305-163-ND
Manufacturer
Knowles
Manufacturer Product Number
ED-31305-163
Description
SPEAKR 91.8OHM SIDE PORT 106.5DB
Manufacturer Standard Lead Time
11 Weeks
Customer Reference
Detailed Description
91.8 Ohms Receiver, Balanced Armature Speaker 200 Hz ~ 7.6 kHz Side Rectangular
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Knowles
Series
ED
Packaging
Bulk
Part Status
Active
Technology
Magnetic
Type
Receiver, Balanced Armature
Frequency Range
200 Hz ~ 7.6 kHz
Frequency - Self Resonant
-
Impedance
91.8 Ohms
Efficiency - dBA
106.50
Efficiency - Testing
-
Efficiency - Type
-
Port Location
Side
Shape
Rectangular
Material - Cone
-
Material - Magnet
-
Ingress Protection
-
Ratings
-
Termination
Solder Pads
Size / Dimension
-
Height - Seated (Max)
0.248" (6.30mm)
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: 44
Check for Additional Incoming Stock
Quantity
All prices are in GBP
Bulk
QuantityUnit PriceExt Price
1£19.05000£19.05
10£15.10600£151.06
25£13.80840£345.21
50£12.91360£645.68
100£12.13290£1,213.29
Manufacturers Standard Package
Unit Price without VAT:£19.05000
Unit Price with VAT:£22.86000