EZWatch Pro 3.0 - Manual (Page 27)

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z Capture audio Enables cameras with microphones to record sound and use the audio monitor
function.
Setting up Audio Recording
Use mouse to double click on the “Set up audio recording“ icon as shown on Fig. 5-1 to 5-4.
Follow the instructions below to set up audio recording for single camera.
Step 1. Please select your sound card from the “Audio device” of drop down menu as the
window above.
Step 2. Select the port you plugged the audio into at the drop down menu “Audio source”.
(Usually Line in or Microphone)
Step 3. Select the camera you want to record the audio from drop down menu “Recording
Channel”.
Step 4. Connect the audio cable to your sound card’s Microphone in or Line in of the PC.
Step 5. Click “OK” to complete the setting.
Note: 1. The output of microphone must be over 2 Vp-p.
2. Please do not use an AC97 sound card for audio recording.