ANC (Active noise cancelation) performance: Maximum >15dB
Effective Bandwidth >600Hz
PNC (Passive noise cancelation) performance: Maximum >30dB
Battery life: Up to 40 hours (with one AAA battery)
Dimension (mm): 206 mm x 196 mm (H x W)
Weight: 325g
Wearing your headset
To wear your headset
• Adjust the headband so it fits snugly on your head.
• Adjust the ear cups so it fits comfortably around your ears.
• Move the volume control to increase/decrease the volume.
Installing the battery
To install the battery
1. Turn off the ANC switch.
2. Push the battery cover button to open and
remove the battery cover.
3. Install one AAA battery in the battery slot.
4. Replace the battery cover.
Connecting the microphone and the audio cable
To connect the microphone
Connect the microphone to the headset's microphone port on the left ear
cup.
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U7425_Vulcan_Pro_QSG.indb 4
NOTE: There are L and R markings on the ear cups.
NOTE: Remove the battery if you are not going to use your headset
for a long time.
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Quick Start Guide
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