BOYA USB Sound Card - BY-EA2L

Why Choose This Product

• Dual Independent Jacks: Separate 3.5mm TRS mic input and 3.5mm TRS headphone output allow real-time monitoring while recording, with no shared TRRS pinout confusion.
• Driver-Free Plug and Play: Works on Windows, macOS, Linux, PS4, PS5, and Nintendo Switch without installing software, and draws power directly from the USB port.
• Compact Travel-Friendly Form: Roughly 12 g and 15 cm overall, easy to keep in a laptop bag or camera kit as a backup audio interface.
• Wide Mic Compatibility: Accepts 3-pole TRS lavaliers and wireless receiver outputs commonly used in interviews, vlogs, and live event capture.

How Can You Use This

1. Laptop to Projector / Display: Connect a laptop or DSLR to a projector, TV, or external monitor at events, classrooms, and meeting rooms.
2. Audio Routing for Events: XLR / 6.35mm / 3.5mm cables connect microphones to mixers, mixers to speakers, and instruments to amplifiers.
3. Multi-Screen Signage: HDMI splitters duplicate one source across multiple displays for video walls, lobby signage, and trade-show booths.
4. Camera-to-Recorder / Monitor: HDMI / SDI / USB cables connect cameras to external monitors, recorders, and live-stream encoders.
5. Networking: Cat 6 / Cat 7 Ethernet cables for wired internet at events, conferences, and venues with weak Wi-Fi.
6. Legacy Device Compatibility: VGA / RCA / 3.5mm cables connect older projectors, amplifiers, and audio equipment.

What's in the Box

• 1× Cable / Adapter / Converter
• 1× Power Adapter (if active / powered model)
• 1× Carrying Pouch (where applicable)