The Yamaha CZG02 external professional audio interface combines an audio mixer and signal processing for gaming and streaming. Three controls independently adjust the volume of the user’s voice, teammates’ voices and game audio, while three buttons provide instant access to voice and game sound effects.

ZG processing includes virtual surround sound, FOCUS MODE/EQ and 3D CHAT SPACE settings, as well as voice changer and radio transceiver effects. The interface supports headset and condenser microphones, with three microphone gain levels and +48 V phantom power. It features a microphone mute button and lets you switch the audio output between headphones and monitor speakers. The ZG Controller app provides more detailed parameter control and lets you link the physical controls to volume adjustment during live streaming.

• Type: External professional audio interface
• Connectivity: USB Type-C
• Power supply: USB, 5 V DC, 900 mA
• Phantom power: +48 V
• Microphone inputs: For headset and condenser microphones
• Microphone gain control: Three levels
• Headphone output: Yes
• DSP processing: ZG SURROUND, FOCUS MODE/EQ, 3D CHAT SPACE, voice changer and transceiver/radio effects
• Effect buttons: 3, two for voice chat effects and one for game audio effects
• Volume controls: 3, for the user’s voice, teammates’ voices and game audio
• Microphone mute: Mute button
• Audio output switching: Between headphones and monitor speakers
• Compatibility: Windows, Mac, Sony PlayStation 4, Sony PlayStation 5, Nintendo Switch, Elgato Stream Deck