Recording Audio - Canon EOS C70 Instruction Manual

Recording Audio

The camera features the following options for audio recording and playback. You can record audio using an
external microphone/line-in device (INPUT terminal), an external microphone (MIC terminal), or the built-in
microphone.
The audio signal will be output with the video signal from the HDMI OUT terminal. You can record the audio
signal on an external recorder.
Available audio recording formats
Primary clip
Video format
XF-AVC Linear PCM
Linear PCM
MP4
Audio Settings and Recorded Audio Channels
Menu settings
[Audio Input Selection]*
[CH1/CH2] [CH3/CH4]
[INPUT Terminals] [INPUT Terminals]
[INPUT Terminals] [INPUT Terminals]
[INPUT Terminals] [MIC Terminal]
[INPUT Terminals] [MIC Terminal]
[INPUT Terminals] [Built-in Mic]
[INPUT Terminals] [Built-in Mic]
[MIC Terminal] [INPUT Terminals]
[MIC Terminal] [MIC Terminal]
[MIC Terminal] [Built-in Mic]
[Built-in Mic] [INPUT Terminals]
[Built-in Mic] [MIC Terminal]
[Built-in Mic] [Built-in Mic]
* Menu items under the [¡ Audio Setup] menu.
NOTES NOTES
• You can press the AUDIO STATUS button to display only the [¡ Audio
Setup] status screens. On these status screens (A 177) you can check the
input source selected for each audio channel and other audio-related
settings.
Codec Sampling frequency
48 kHz
AAC
[CH2 Input]* CH1
[INPUT 2] INPUT 1 terminal
[INPUT 1] INPUT 1 terminal
[INPUT 2] INPUT 1 terminal
[INPUT 1] INPUT 1 terminal
[INPUT 2] INPUT 1 terminal
[INPUT 1] INPUT 1 terminal
– MIC terminal (L)
– MIC terminal (L)
– MIC terminal (L)
Built-in microphone
–
(L)
Built-in microphone
–
(L)
Built-in microphone
–
(L)
Audio format
Number of audio
Bit depth
channels
24 bit 4 channels
16 bit 4 channels
16 bit 2 channels
Recorded audio channels/audio sources
CH2 CH3
INPUT 2 terminal INPUT 1 terminal
INPUT 1 terminal INPUT 1 terminal
INPUT 2 terminal MIC terminal (L)
INPUT 1 terminal MIC terminal (L)
Built-in microphone
INPUT 2 terminal
(L)
Built-in microphone
INPUT 1 terminal
(L)
MIC terminal (R) INPUT 1 terminal
MIC terminal (R) MIC terminal (L)
Built-in microphone
MIC terminal (R)
(L)
Built-in microphone
INPUT 1 terminal
(R)
Built-in microphone
MIC terminal (L)
(R)
Built-in microphone Built-in microphone
(R) (L)
Recording Audio
87
Bit rate
4.5 Mbps
3 Mbps
256 Kbps
CH4
INPUT 2 terminal
INPUT 2 terminal
MIC terminal (R)
MIC terminal (R)
Built-in microphone
(R)
Built-in microphone
(R)
INPUT 2 terminal
MIC terminal (R)
Built-in microphone
(R)
INPUT 2 terminal
MIC terminal (R)
Built-in microphone
(R)