knowles.com
Product Data Sheet
Product Features:
• Tuned for high frequency detail
• HD Audio to 40kHz
• Small size
• RoHS compliant
Knowles
1151 Maplewood Drive
Itasca, Illinois 60143
Phone: (630) 250-5100
Fax: (630) 250-0575
info@knowles.com
Ordering Information:
Model Number: WBFK-30095-000
Outline Drawing mm (inches)
Balanced Armature Driver
WBFK30095000
Single Tweeter
knowles.com
Footnotes:
a SPL at 10% THD
Note: • Ask about custom assembly options (lead wires, customer-speciied materials, etc.)
• To prevent heat damage, follow soldering guidelines in application note AN13 (knowles.com)
• Measurement data for reference only. Refer to model speciication for full dimensions and performance.
Impedance and Saturation SPL
Impedance 13.8 Ohms
Sensitivity to 100mV 96 dB SPL
Sensitivity to 1mW 97 dB SPL
Max SPLa 106 dB SPL
THD at 94dB SPL 0.4 %
THD at 100dB SPL 0.7 %
Typical Performance at 1kHz
Frequency Response and THD
Testing Conditions
using 100mV rms drive signal
—— IEC60318-4 (711) coupler with DB2012 adapter
••••• G.R.A.S. 43BA-2 (0.4cc) with bale adapter
—— THD
Knowles
1151 Maplewood Drive
Itasca, Illinois 60143
Phone: (630) 250-5100
Fax: (630) 250-0575
info@knowles.com
Ordering Information:
Model Number: WBFK-30095-000
Balanced Armature Driver
WBFK30095000
Single Tweeter
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Knowles:
WBFK-30095-000