Casio HK1223 owner manual Connecting Audio Devices

Connecting Audio Devices

For higher audio quality, you can send or receive sound through external audio devices.

Microphone Connector ( ) can be connected to an external microphone for recording voice or sound.

Audio Output Connector ( ) can be connected to the line-in connector of powered speakers with built-in amplifiers, headphones, or earphone set.

NOTE: When using external speakers/headphones or microphone, you cannot use the internal one.

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