Specifications:
Interface
Input Port:2 x XLR/6.35mm, 1 x 3.5mm
AUX Port:1 x 3.5mm
Digital Port:1 x USB-C
OUT Port:2 x 3.5mm
SPK Output    :1 x 3.5mm
Headphone Output:2 x 3.5mm
Audio Resolution
Sample Rate:    48kHz
Bit Depth:24bit
Microphone Input
Dynamic Range    :100dB(A-weighted,as per IEC651)
Frequency Responce    :20Hz ~ 20kHz, ±0.1dB
THD+N    :0.003%, 1kHz, -3dBFS, 22Hz/22kHz BPF
Equivalent Noise    :-130dBu(A-weighted,as per IEC651)
Input Impedance:    5kΩ
Maximum Input Level    :-4dBu
Gain Range:    6dB ~ 60dB
Instrument Input
Dynamic Range    :100dB(A-weighted,as per IEC651)
Frequency Responce    :20Hz ~ 20kHz, ±0.1dB
THD+N    :0.003%, 1kHz, -3dBFS, 22Hz/22kHz BPF
Equivalent Noise    :-130dBu(A-weighted,as per IEC651)
Input Impedance:    50kΩ
Maximum Input Level:    4dBu
Gain Range    :0dB ~ 30dB
SPK Output
Dynamic Range    :100dB(A-weighted,as per IEC651)
Frequency Responce    :20Hz ~ 20kHz, ±1dB
Output Impedance    :600Ω
Maximum Output Level    :4dBu
Headphone Output
Dynamic Range    :100dB(A-weighted,as per IEC651)
Frequency Responce    :20Hz ~ 20kHz, ±1dB
Output Impedance    :6Ω
Maximum Output Level    :4dBu

Others
Battery    Lithium Battery :2900mAh 3.7V
Standby Time: With 48V Phantom Power on: 6Hours
With 48V Phantom Power off: 10Hours
Charging:USB-C 5V2A
Phantom Power Output:48V±2V
Net Weight    :670g
Dimension    :239*158*51mm
Working Temperature    :0℃ ~ 50℃
Storage Temperature    :-20℃ ~ 60℃

Main Features:
1. 48kHz/24bit Record, Broadcasting-level Sound Quality 
2.Revolutionary CalMix^TM Denoise Algorithm, Support One-click Denoise 
3. Integrated XLR/6.35mm/3.5mm Interface, Support 48V Mic and Instrument Input 
4. Multiple I/O Interfaces to Connect Phone, Tablet, and Computer 
5. Built-in Bluetooth 5.3 Chipset with Stable Transmission and Low Latency
6. Support Individual Input Gain, Output Gain, and Monitor Volume Control 
7. Adjustable High/Mid/Low Tone, Reverb Depth, and Sound Pad Volume
8. Support Auto-tune, 6 Scene Reverb, 6 Pitch Changers, and 12-step Electronic Sounds
9. 8 Sound Pads to Create Live Streaming and Podcasting Atmosphere 
10. Support Music Only/Dry Sound/Loopback/Ducking/Mute Functions 
11. Support Real-time Monitoring and Audio Dynamic Monitor 
12. Operating Time Up to 6 Hours, Support Charging While Using

Key Words:
1. Comica ADCaster C2
2. audio interface
3. sound board
4. audio mixer
5. podcast equipment
6. dj mixer
7. usb audio interface
8. audio interface for pc

Main Features:
1.[48kHz/24bit Record, Broadcasting-level Sound Quality]
ADCaster C2 comes with 48kHz/24bit high sampling rate and bit depth, excellent dynamic range, and broadcasting-level high-fidelity sound quality. It gives clear and detailed treble processing and deep bass processing, bringing back original audio and providing richer listening experience.

2.[Revolutionary CalMix^TM Denoise Algorithm, Support One-click Denoise]
The C2 adopts the CalMix^TM audio processing algorithm, which is independently developed by COMICA based on DSP operation. It offers the best denoise effect by identifying and filtering the environmental noise in real time.

3.[Integrated XLR/6.35mm/3.5mm Interface, Support 48V Mics and Instrum-ents Input]
The C2 features dual XLR/6.35mm 2-in-1 input port to connect 48V condenser mics, dynamic mics and instruments like electric guitar, bass etc.; one TRS input port to connect 3V, 5V and wireless mics. The 2-in-1 input port has an input switch button, allowing you to switch input audio signal type according to the input devices.

4.[Multiple I/O Interfaces to Connect Phones, Tablets, and Computers]
The C2 has versatile interfaces including dual OUT ports and an SPK port for audio output, an AUX port for external audio input and a USB-C port for audio input and output. It is widely compatible with all brands of smartphones, tablets and computers for multi-people recording, podcast, live streaming, gaming and music producing.

5.[Builtin Bluetooth 5.3 Chipset with Stable Transmission and Low Latency]
External audio can be input through bluetooth connection, which makes your live streaming more convenient without the constraints of wires. Equipped with Bluetooth 5.3 chip to achieve stable transmission with low latency.

6.[Support Individual Input Gain, Output Gain, and Monitor Volume Control]
Two input gains are independently adjustable. The gain of input1/2 can be adjusted by GAIN1/2 knob and the DSP volume can be adjusted by IN1/2 fader. The output gain, background music volume and monitor volume can also be adjusted separately, bringing a freer volume control experience.

7.[Adjustable High/Mid/Low Tone, Reverb Depth, and Sound Pad Volume]
More professional High/Mid/Low independent control knobs to offer clearer treble, fuller mid-range and thicker bass; there are also independent adjustment knobs for the scene reverb depth control and sound pad volume adjustment to ensure a perfect recording effect.

8.[Support Auto Tune, 6 Scene Reverb, 6 Pitch Changers, and 12-step Electronic Sounds]

Auto Tune
Slightly fix the off-pitch notes in vocal performance of mic1/2.

6 Scene Reverb
Room/Stage/Hall/Host/MC/KTV

6 Pitch Changers
Male/Female/Baby/Monster/Electr./Robot

12 Electron Effects
A/Bb/B/C/Db/D/Eb/E/F/Gb/G/Ab

9.[8 Sound Pads to Create Live Streaming and Podcasting Atmosphere ]
The 8 sound pad effects include 4 warm-up and 4 customizable sound pads. Applause/laughter/cheering/funny effects are used to enhance the live streaming atmosphere and the other 4 customizable sound pads allow you to record your favorite audio for podcast and live streaming.

10.[Support Music Only/Dry Sound/Loopback/Ducking/Mute Functions]
Music Only: Remove the vocals in the background music and reserve the music part
Dry Sound: Turn off all the audio effects and output mic’s dry sound only temporarily
Loopback: Switch to Loopback to record and output the audio input from the USB-C port to the computer
Ducking: Lower the volume of background music to highlight vocals
Denoise: Filter the background noise of mic1/2
MUTE: Mute the output audio from IN1/2

11.[Support Real-time Monitoring and Audio Dynamic Monitor ]
The C2 is equipped with dual 3.5mm monitor ports for two people to monitor at the same time. The touch screen shows 5 audio dynamic bars, which are used to check input, output, AUX, monitor audio dynamic in real time and make adjustment at any time.

12.[Operating Time Up to 6 Hours, Support Charging While Using]
The 2900mAh high capacity lithium battery allows its 6-hour operating time with phantom power on and 10-hour operating time with phantom power off. It supports charging while using for unlimited streaming.

ProTools
1. Please download and install the driver ASIO4ALL in advance
2. Connect ADCaster C2 to the computer, open ProTools, and create a new project 
3. Click ‘Setup- Playback Engine’, and choose ‘ASIO4ALL v2’
4. Click ‘Setup - Hardware - ASIO4ALL v2 -Launch Setup App’ to activate the ‘ADCaster C2’ input/output port (click to lighten the power and play icons)
If ‘ADCaster C2’ cannot be found in the software, please make sure that ADCaster C2 is connected to the computer and open the sound settings in the computer to see if ADCaster C2 has been set as the default output device of the computer