Example Channel Mappings - SM5

Record Using the Acoustic Stub Microphones (Default)

The Song Meter SM5 ships with two stub microphones preinstalled on the left and right sides of the recorder. The default channel mapping uses these two microphones to record two channels of audio.

Record Using One Stub Microphone and One External Microphone

One way to record audio from two points as part of a time-of-arrival localization setup is to use one of the stub microphones attached to the recorder, plus an external microphone connected via a long cable.

There are two possible configurations for this scenario, depending on which external microphone port you use:

Record Using Two External Microphones

To use two external microphones, simply map each external microphone port to a channel.