Boya BY-AM4 - Professional dual-channel audio interface

The BOYA BY-AM4 is a professional dual-channel audio interface designed for high-quality audio transmission in recording, streaming, and live sound applications. It features two independent input channels, each equipped with balanced XLR and 6.35 mm TRS connectors, supporting both microphone and line-level signals with a frequency response of 20 Hz to 20 kHz. The interface includes 48V phantom power for condenser microphones, individual gain controls with an adjustable range of up to 60 dB, and LED indicators for signal and clipping. Output options include balanced 6.35 mm TRS outputs for powered monitors or amplifier speakers, a 6.35 mm headphone output with separate volume control, and RCA line outputs for additional connectivity. Made from durable aluminum alloy, it measures 120 mm in width, 80 mm in depth, and 40 mm in height, weighing 450 g for portability. Compatible with Windows, macOS, and iOS devices via USB-C connection, it delivers 24-bit/192 kHz resolution for clear, low-noise audio recording. Ideal for musicians, podcasters, and DJs, the BY-AM4 ensures reliable performance in studio and mobile setups, with a robust design that withstands interference and wear.