HP Codemaster 100 User Manual page 74

Configuring the 12-Lead Option
• The Muscle Artifact filter will be enabled when the Filter key is pressed. It
When the front panel Filter key is on, the user-configured combination of the
NOTE
Artifact, 0.5 Hz Wander, and 40 Hz Noise filters is enabled and the Filter status
message appears in the upper-right corner of the display. Refer to Table 2-5 for
information on configuring the Filter key.
Table 2-5 Configurable Filters
Parameter
2-20
removes small-amplitude, high-frequency signals, characteristic of muscle
tremor.
Filter
a. Default values are shown in boldface font.
a
Choices Comments
0.15 Hz
40 Hz
Yes
Yes
Yes Filter