User Manual for Comica LinkFlex AD5 Audio Interface

Quick Guide and Important Notices

Before using the Comica LinkFlex AD5, please observe the following safety and operational guidelines to ensure optimal performance and prevent damage:

• Gain Adjustment: Always set the gain to the minimum before turning the device on or toggling the 48V Phantom Power/Inst switches. Adjust the gain step-by-step to avoid audio feedback or sound peaks.
• Phantom Power: Turn off 48V phantom power when connecting devices that do not require it.
• Handling: This is a high-precision device; avoid dropping, colliding, or exposing it to moisture, rain, or heat sources.
• Reset: If the device fails to charge or function, use a pin to press the reset button in the reset hole.

Device Components

The LinkFlex AD5 features a comprehensive control layout across three panels:

Top Panel

• LCD Screen: Displays device status.
• MIX Knob: Adjusts output volume.
• Recording/Streaming Mode Switch: Toggles between modes.
• Touch Buttons: Includes Mute, Denoise (1 for dynamic mics, 2 for condenser mics), and FX (EQ/Reverb) controls.

Front Panel

• Input Ports (IN1/2): XLR/6.35mm combo jacks for microphones and instruments.
• Gain Control: Individual knobs for IN1 and IN2.
• Switches: Dedicated 48V Phantom Power and Inst (impedance) switches for each input.
• Monitoring: 3.5mm headphone port, Monitoring Mode switch, Loopback switch, and Volume control.

Back Panel

• Power/Language: Long press for power, short press for language.
• Connectivity: USB-C charging port, dual USB-C ports for computers/phones, 3.5mm ports, and Line Output ports for monitor speakers.

Screen Display

The LCD screen provides real-time feedback on:

• Input Status: 48V and Inst status for both channels.
• Audio Dynamics: Visual bars for input and monitoring levels.
• Mode Indicators: Current recording/streaming mode, Denoise level, and EQ/Reverb settings.
• Power Status: Battery level indicator.

Installation and Connections

Follow these steps to set up your audio interface:

1. Microphones/Instruments: Connect to IN1/2. Enable 48V for condenser mics or Inst switch for Hi-Z instruments (guitars/bass).
2. Computers/Phones: Use the USB-C or 3.5mm ports for audio input/output.
3. Monitoring: Connect headphones to the 3.5mm monitoring ports.
4. Speakers: Connect monitor speakers to the Line Output ports.

DAW Software Configuration

To use the AD5 with DAW software like Cubase or ProTools:

• Driver: Download and install the ASIO4ALL driver.
• Setup: Select 'ASIO4ALL v2' in your DAW's audio settings.
• Activation: Open the ASIO4ALL Control Panel and activate the 'Comica_AD5-USB2' input/output port.
• Monitoring: If using direct monitoring, turn off the 'Monitor' function in your DAW to avoid echo. If using input monitoring, turn it on.

Specifications

• Input Interface: 2 x XLR/6.35mm
• Digital Interface: 2 x USB-C
• Preamp Gain: +65dB
• Sampling Rate: 48kHz / 24bit
• Battery: 3000mAh 3.7V (up to 6 hours)
• Dimensions: 170 x 85 x 61mm