오디오 제품
스튜디오와 무대를 위한 USB 오디오 인터페이스 및 접지 루프 절연.
The audio range covers USB audio interfaces, ground-loop isolators and the small converters that connect professional and consumer audio equipment to a PC. Typical uses are studio recording, podcasting, conferencing, live sound, and fixed installations where hum and buzz have to be removed.
All models are built around standard USB Audio Class operation, so most units run without vendor drivers on Windows, macOS and Linux. Where a product needs 48 V phantom power, optical I/O or low-latency monitoring, this is stated clearly on its product page.
- USB audio interfaces with mic/line inputs, headphone outputs and 48 V phantom power options
- Ground-loop isolators that remove hum caused by different mains potentials between devices
- USB Audio Class compliant — no vendor driver needed on most operating systems
- Sample rates up to 24-bit / 192 kHz depending on model
- Metal housings and locking connectors for stage and fixed installation work
자주 묻는 질문
When do I need a ground-loop isolator?
If you hear a low hum or buzz that changes with volume, or appears once two mains-powered devices are connected, you have a ground loop. Inserting a galvanic isolator in the audio path breaks the loop and is the fastest fix for hum between a PC, a mixer and powered monitors.
Will these interfaces work without installing a driver?
Most models follow the USB Audio Class standard and are recognised automatically by Windows, macOS, ChromeOS and Linux. Models with advanced routing or ASIO support may include an optional driver for low-latency monitoring; the download tab of each product lists it.
Can I record from two inputs at the same time?
Yes on multi-input models — each input appears as a separate channel in your DAW. Check the product page for the number of simultaneous input and output channels and whether phantom power is available on each channel.