Balanced Armature Multiple Drivers and Hybrid Systems
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GR-31459-000

DigiKey Part Number
GR-31459-000-ND
Manufacturer
Knowles
Manufacturer Product Number
GR-31459-000
Description
SPEAKER 57.2OHM TOP PORT 105.7DB
Manufacturer Standard Lead Time
11 Weeks
Customer Reference
Detailed Description
57.2 Ohms Receiver, Balanced Armature Speaker 100 Hz ~ 6.5 kHz Top Rectangular
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Knowles
Series
GR
Packaging
Tray
Part Status
Active
Technology
Magnetic
Type
Receiver, Balanced Armature
Frequency Range
100 Hz ~ 6.5 kHz
Frequency - Self Resonant
-
Impedance
57.2 Ohms
Efficiency - dBA
105.70
Efficiency - Testing
-
Efficiency - Type
Sound Pressure Level (SPL)
Power - Max
10 mW
Port Location
Top
Shape
Rectangular
Material - Cone
-
Material - Magnet
-
Ingress Protection
-
Ratings
-
Termination
Solder Pads
Size / Dimension
0.240" L x 0.126" W (6.10mm x 3.20mm)
Height - Seated (Max)
0.240" (6.10mm)
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Available To Order
Check Lead Time
This product is not kept in stock at DigiKey. The lead time shown will apply to the manufacturer’s shipment to DigiKey. Upon receiving the product, DigiKey will ship to fill open orders.
Quantity
All prices are in EUR
Tray
QuantityUnit PriceExt Price
10047,24690 €4.724,69 €
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:47,24690 €
Unit Price with VAT:56,22381 €