COMICA ADCaster C2 Podcast Mixer & USB Audio Interface with 48V Phantom Power

All-in-one audio interface for podcasts and live streaming

The COMICA ADCaster C2 is a multifunctional podcast mixer and USB audio interface built for podcasters, streamers, gamers, musicians, and content creators. It combines professional microphone inputs, digital audio connectivity, real-time monitoring, DSP processing, and programmable sound effects in one portable production console.

With two XLR/6.35mm combo inputs and an additional 3.5mm microphone input, the ADCaster C2 can connect up to three microphones simultaneously. It is suitable for multi-host podcasts, interviews, online shows, gaming streams, music recording, and other productions requiring multiple audio sources.

24-bit/48 kHz recording and up to 60dB microphone gain

The ADCaster C2 records at 24-bit/48 kHz for detailed digital audio. Its two main microphone preamps offer a 6–60dB gain range, providing flexible level control for compatible dynamic and condenser microphones.

Selectable 48V phantom power supports compatible professional condenser microphones. The combo connections can also accept compatible 6.35mm instrument inputs, making the interface useful for vocal and music-production workflows.

Two-stage CalMix noise reduction

COMICA’s CalMix™ DSP algorithm identifies and filters environmental noise in real time. Two selectable denoise levels allow users to choose the appropriate processing strength for their recording environment.

Independent controls are available for input gain, output level, background music, and monitoring volume. Dedicated high, mid, and low tone controls provide additional adjustment for voices and connected audio sources.

Creative tools for engaging broadcasts

The ADCaster C2 includes Auto Tune, six scene-reverb presets, six pitch-changing effects, and twelve electronic sound settings. Eight sound pads provide four built-in effects—applause, laughter, cheering, and a comedy effect—plus four pads that can be customized with the user’s own audio.

Additional functions include loopback, ducking, mute, dry sound, and music-only output, providing practical control for podcasts, livestreams, gaming sessions, and online productions.

Flexible connections and two-person monitoring

USB-C digital audio enables connection to compatible computers and mobile devices. Two 3.5mm output ports, an AUX input, and a dedicated speaker output provide flexible routing for recording and live production.

Two headphone outputs allow a host and guest or presenter and producer to monitor the program simultaneously. The integrated display shows real-time dynamics for the input, output, AUX, and monitoring channels.

Bluetooth 5.3 also enables compatible devices to supply wireless background music or accompaniment audio.

Rechargeable battery for portable production

The built-in 2900mAh battery provides up to 10 hours of use with phantom power switched off or up to 6 hours with phantom power enabled. Charging while operating is supported for extended podcast and live-streaming sessions.

Key features

• Podcast mixer and USB audio interface
• Professional 24-bit/48 kHz recording
• Two XLR/6.35mm microphone and instrument inputs
• Additional 3.5mm microphone input
• Connect up to three microphones
• Microphone gain range from 6–60dB
• Selectable 48V phantom power
• Two-stage CalMix™ noise reduction
• Bluetooth 5.3 audio input
• Independent input, output, music, and monitoring controls
• High, mid, and low tone adjustment
• Auto Tune
• Six scene-reverb effects
• Six pitch changers
• Twelve electronic sound settings
• Eight sound pads, including four customizable pads
• Loopback, ducking, mute, dry-sound, and music-only functions
• Dual headphone monitoring
• Real-time audio-dynamics display
• Built-in rechargeable battery
• Charging while in use

Recommended applications

• Solo, two-person, and three-person podcasts
• Live streaming
• Gaming broadcasts
• YouTube and social media production
• Voice-over recording
• Interviews and online talk shows
• Music and instrument recording
• Mobile content production
• Remote teaching and presentations
• Small home-studio setups

Technical specifications

Device compatibility

Designed for compatible:

• Windows computers
• Smartphones
• Tablets
• Cameras with a suitable audio input
• Dynamic microphones
• 48V condenser microphones
• Instruments using a compatible 6.35mm connection
• Headphones with compatible TRS or TRRS plugs
• Powered speakers with an appropriate input

Compatibility depends on the device connection, operating system, recording application, and required cables.

Official package contents

• 1 × COMICA ADCaster C2
• 1 × 2-in-1 audio cable
• 2 × 3.5mm TRRS-to-TRRS audio cables
• 1 × Charging cable
• 1 × User manual
• 1 × Warranty card