1. Introduction
Thank you for choosing the SINWE F993-2MIC Podcast Equipment Bundle. This manual provides detailed instructions for setting up, operating, and maintaining your new audio interface and microphone system. Please read this manual thoroughly before use to ensure proper functionality and to maximize your experience with the product.
2. Package Contents
Carefully unpack the box and ensure all items listed below are present and in good condition. If any items are missing or damaged, please contact customer support.
- 1 x SINWE F993 Live Sound Card
- 2 x Condenser Microphones
- 2 x Microphone Boom Arms
- 1 x 3.5 mm Earphone
- 2 x Microphone Shock Holders
- 2 x Microphone Pop Filters (Spray Protection)
- 2 x Microphone Head Cover Foams
- 2 x XLR Cables
- 1 x USB Cable
- 2 x 3.5 mm Audio Cables
- 1 x User's Manual (this document)

Figure 2.1: All components included in the SINWE F993-2MIC podcast bundle, such as the sound card, two microphones, pop filters, foam covers, and various cables.
3. Product Overview
3.1. SINWE F993 Sound Card
The F993 sound card is the central hub of your podcasting setup, offering audio mixing, voice effects, and sound effects. It features an upgraded DSP chipset for clear 24-bit/192kHz studio-grade audio.

Figure 3.1: Detailed view of the SINWE F993 sound card's control panel, highlighting the independent sound controls for treble, bass, music, record, monitor, microphone, and echo, along with buttons for various voice and sound effects.
3.2. Condenser Microphones
The bundle includes two high-quality condenser microphones designed for precise vocal capture. They feature a cardioid polar pattern to effectively reduce background noise and a durable metal construction.

Figure 3.2: This diagram explains the cardioid polar pattern of the SINWE condenser microphone, showing its directional sound pickup capability, high sensitivity, and low noise features, optimized for capturing vocals.
4. Setup Instructions
Follow these steps to set up your SINWE F993-2MIC Podcast Equipment Bundle.
4.1. Initial Charging
Before first use, ensure the F993 sound card is fully charged using the provided USB cable. Connect the USB cable to the DC 5V=1A OTG/PC Live port on the sound card and to a suitable USB power source.
4.2. Microphone Assembly
- Attach the microphone boom arm to your desk using the clamp. Ensure the table thickness is less than 2.1 inches for secure mounting.
- Mount the microphone shock holder onto the boom arm.
- Carefully place the condenser microphone into the shock holder.
- Attach the pop filter to the boom arm, positioning it in front of the microphone.
- Place the foam head cover over the microphone for additional wind and plosive noise reduction.

Figure 4.1: A technical diagram detailing the adjustable microphone boom arm, including its 13-inch length for both sections and a clamp suitable for table thicknesses less than 2.1 inches, ensuring stable microphone positioning.
4.3. Connecting Components
- Connect each condenser microphone to the F993 sound card using the provided XLR cables. Insert one end into the microphone and the other into the 'Mic1' and 'Mic2' inputs on the sound card.
- Connect the 3.5mm earphone to the 'Earphone' output for monitoring your audio.
- To connect the sound card to a computer (PC/Mac) for recording or streaming, use the USB cable. Connect one end to the 'DC 5V=1A OTG/PC Live' port on the sound card and the other to a USB port on your computer.
- For mobile devices (iOS/Android), use the 3.5mm audio cables to connect to the 'LIVE1' or 'LIVE2' outputs. If your phone lacks a 3.5mm jack, an OTG adapter (not included) will be required.
- For external audio input (e.g., backing track), connect your device to the 'AUX-IN' port using a 3.5mm audio cable.

Figure 4.2: The back panel of the SINWE F993 sound card, displaying various input and output ports including microphone inputs (Mic1, Mic2), headset, earphone, AUX-IN, LIVE outputs (LIVE1, LIVE2), and a DC 5V=1A OTG/PC Live port for device connectivity.

Figure 4.3: This image illustrates two users engaged in a live podcast or streaming session, each utilizing a microphone from the SINWE F993-2MIC bundle, connected to the central sound card.
5. Operating Instructions
5.1. Powering On/Off
Press and hold the power button on the F993 sound card to turn it on or off.
5.2. Adjusting Audio Levels
Use the dedicated knobs on the sound card to adjust various audio parameters:
- Treble: Adjusts high-frequency sounds.
- Bass: Adjusts low-frequency sounds.
- Music: Controls the volume of background music or external audio input.
- Record: Adjusts the overall recording volume.
- Monitor: Controls the volume of your earphone output.
- Mic: Adjusts the microphone input volume.
- Echo: Controls the echo effect level for vocals.
5.3. Voice and Sound Effects
The F993 sound card features various built-in effects:
- Voice Effects: Transform your voice with presets like Female, Male, Child, and Monster. Select these using the dedicated buttons.
- Sound Effects: Access 10 built-in special audio effects such as APPLAUSE, LAUGHTER, and CHEERING via the soundboard buttons.
5.4. Multi-Platform Compatibility
The F993 Pro audio interface is plug-and-play, requiring no drivers, and is compatible with PC, Mac, iOS, and Android devices. It supports various streaming and recording platforms including TikTok, YouTube, Twitch, OBS, and Audacity. You can also connect dual phones for simultaneous multi-platform streaming.

Figure 5.1: A user is shown operating the SINWE F993-2MIC podcast equipment, demonstrating its application for live broadcasting or music production, with the microphone and sound card set up on a desk.
6. Maintenance
To ensure the longevity and optimal performance of your SINWE F993-2MIC Podcast Equipment Bundle, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to wipe down the sound card and microphones. Avoid using liquid cleaners or abrasive materials, as these can damage the components.
- Storage: When not in use, store the equipment in a clean, dry place away from direct sunlight and extreme temperatures.
- Cable Care: Handle cables carefully. Avoid sharp bends or excessive pulling, which can damage internal wires.
- Microphone Foam: Periodically check and clean or replace the microphone foam covers and pop filters to maintain hygiene and acoustic performance.
7. Troubleshooting
If you encounter issues with your SINWE F993-2MIC Podcast Equipment Bundle, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No sound from microphone | Microphone not connected properly; Microphone volume too low; Sound card not powered on. | Ensure XLR cables are securely connected to both microphone and sound card. Increase 'Mic' volume knob. Verify sound card is powered on and charged. |
| Distorted or unclear sound | Microphone too close/far; Volume levels too high (clipping); Faulty cable. | Adjust microphone distance (optimal 2-4 inches). Lower 'Mic' or 'Record' volume. Try a different XLR cable if available. |
| No sound from earphones | Earphones not connected; 'Monitor' volume too low; Earphones faulty. | Ensure earphones are fully plugged into the 'Earphone' port. Increase 'Monitor' volume knob. Test with another pair of earphones. |
| Sound card not recognized by computer | USB cable not connected; Computer USB port issue; Sound card driver conflict (rare for plug-and-play). | Ensure USB cable is securely connected. Try a different USB port on your computer. Restart your computer. |
| Voice effects or sound effects not working | Effect button not pressed; Sound card malfunction. | Ensure you have pressed the desired effect button. Power cycle the sound card. |
8. Specifications
Key technical specifications for the SINWE F993-2MIC Podcast Equipment Bundle:
- Model: F993-2MIC
- Item Weight: 5.35 pounds
- Product Dimensions: 4.72 x 7.67 x 1.96 inches (Sound Card)
- Compatible Devices: Amplifier, PC, Mac, iOS, Android
- Connector Type: USB Type-C, 3.5mm AUX, XLR
- Operating System Compatibility: Android, Windows, iOS, macOS
- Connectivity Technology: AUX, Bluetooth, USB
- Number of Channels: 4
- Audio Quality: 24-bit/192kHz studio-grade audio (via DSP chipset)
- Microphone Type: Condenser, Cardioid Polar Pattern
9. Warranty and Support
SINWE is dedicated to the research and development of podcasting equipment. If you have any questions or require assistance during the use of your F993-2MIC Podcast Equipment Bundle, please contact our customer support team. We are committed to resolving any issues within 12 hours.
For support, please refer to the contact information provided with your purchase or visit the official SINWE website.

