Audio recording, Selecting the dv audio mode, Selecting the microphone’s audio recording mode – Canon XH A1 User Manual

Page 43

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43

Re
cording

E

Audio Recording

You can select to record audio from the built-in microphone or from an external microphone connected
either to the MIC terminal or to the XLR terminal.

While recording, the sampling frequency of the output signal from the HD/SD SDI terminal will

be 48 kHz regardless of the audio input.

The audio transfer rate is 384 Kbps and the sampling frequency is 48 kHz.
You can choose to record in 16 bit audio mode (sampling frequency 48 kHz), or 12 bit audio
mode (sampling frequency 32 kHz).

In 12 bit audio mode, only audio channels 1 and 2 are used for recording, leaving the adjacent
channels

available for adding a new audio track.

• Audio cannot be dubbed using this camcorder.
• Audio recorded with this camcorder is "locked" audio except for the audio recorded from an analog

input or from a digital input if you select the Unlock mode.

Selecting the DV Audio Mode

Open the menu and select [AUDIO SETUP]. Select [DV AUDIO], select a setting option
and close the menu.

Selecting the Microphone’s Audio Recording Mode

You can select the most appropriate setting, given your recording conditions, for recording audio with the
built-in microphone.

Open the menu and select [AUDIO SETUP]. Select [MIC MODE], select a setting option
and close the menu.

[NORMAL]:

To record audio under usual conditions.

[VOICE

]: To record mainly people’s voices.

[WS

]:

To reduce the background sound of wind when recording outdoors in windy surroundings (for

example, on a beach or close to buildings). Note that when you use the wind screen some low-
frequency sounds may be suppressed along with the sound of wind.

Selecting the Sensitivity of the Built-In Microphone

You can change the sensitivity of the built-in microphone to [NORMAL] or [HIGH] (+6 dB) to match the
recording conditions.

Open the menu and select [AUDIO SETUP]. Select [MIC SENSIT.], select a setting option
and close the menu.

[NORMAL]:

To record audio under usual conditions.

[HIGH]:

To record audio at a higher volume.

MENU

(

23)

AUDIO SETUP

DV AUDIO•••16bit

MENU

(

23)

AUDIO SETUP

MIC MODE•••NORMAL

MENU

(

23)

AUDIO SETUP

MIC SENSIT.•••NORMAL

HDV

DV

SD

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