SPU0414HR5H-SB

Sheet 11 of 11

Knowles Acoustics, a division of Knowles Electronics, LLC.

Release Level: Active

Revision: C

15. SPECIFICATION REVISIONS

The information contained in this literature is based on our experience to date and is believed to be reliable and it is

subject to change without notice. It is intended as a guide for use by persons having technical skill at their own

discretion and risk. We do not guarantee favorable results or assume any liability in connection with its use.

Dimensions contained herein are for reference purposes only. For specific dimensional requirements consult factory.

This publication is not to be taken as a license to operate under, or recommendation to infringe any existing

patents. This supersedes and voids all previous literature.

Revision

Detailed Specification Changes

Date

1

Preliminary Specification Release

A

Initial Release, C10109400, DMS

4-23-2009

B

Update tables sheets 2, 3, 4, 6, 7. Misc cleanup not

changing content.

10-21-2010

C

Add Section 3. Revise part marking (Section 2).

Update THD and Idd (Section 6). Update frequency

response data (Section 7). Add note H (Section 13).

General clean-up and format updates. [C10113596]

04-12-2012