RAB-32257-000
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
RAB-32257-000
Balanced Armature Multiple Drivers and Hybrid Systems

RAB-32257-000

DigiKey Part Number
423-1383-ND
Manufacturer
Manufacturer Product Number
RAB-32257-000
Description
SPEAKER 48OHM TOP PORT 105.5DB
Manufacturer Standard Lead Time
11 Weeks
Customer Reference
Detailed Description
48 Ohms Receiver, Balanced Armature Speaker 20 Hz ~ 11 kHz Top Rectangular
Datasheet
 Datasheet
EDA/CAD Models
RAB-32257-000 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Knowles
Series
Packaging
Tray
Part Status
Active
Technology
Magnetic
Type
Receiver, Balanced Armature
Frequency Range
20 Hz ~ 11 kHz
Frequency - Self Resonant
-
Impedance
48 Ohms
Efficiency - dBA
105.50
Efficiency - Testing
-
Efficiency - Type
Sound Pressure Level (SPL)
Port Location
Top
Shape
Rectangular
Material - Cone
-
Material - Magnet
-
Ingress Protection
-
Ratings
-
Termination
Solder Pads
Size / Dimension
0.203" L x 1.117" W (5.15mm x 2.96mm)
Height - Seated (Max)
0.203" (5.15mm)
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: 973
Check for Additional Incoming Stock
All prices are in NOK
Tray
QuantityUnit PriceExt Price
1kr 202,93000kr 202,93
10kr 160,75600kr 1 607,56
25kr 146,88920kr 3 672,23
50kr 137,33080kr 6 866,54
100kr 128,50300kr 12 850,30
300kr 126,14007kr 37 842,02
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:kr 202,93000
Unit Price with VAT:kr 253,66250