FAQs

Looking for a powerful, weather-resistant outdoor wash light with vibrant colors and flexible control options? This article introduces the City Color 120 IP - an RGBWA LED fixture with IP65 protection, designed for professional outdoor applications. Explore why it’s the ideal choice for large-scale lighting projects, available exclusively at Hoàng Bảo Khoa.

The EW-DP receiver is a compact device primarily designed for camera-mounted wireless setups. However, thanks to its convenient size and versatile form factor, it can also be effectively used as a wireless receiver mounted on a guitar pedalboard.

Have you ever wondered why Sennheiser chose to develop wideband WMAS technology instead of traditional narrowband wireless microphones? Or how Spectera can transmit multiple audio channels within a single TV channel while maintaining excellent stability and minimal interference?

Learn about DSS and TSS spider systems, Elliptical Shape horns, Class D optimization (iD), and IPAL integration - technologies that improve stability, directivity, and amplifier matching.

Discover Eighteen Sound technologies for distortion control and improved transient response: SDR, DDR, AIC, ACS, TPM, and proprietary phase plug 3P.

Explore the advanced motor and voice coil technologies from Eighteen Sound: ISV, TTC, Dual Gap (DG), and EWAL, improving linearity, cooling, and power handling.

The Behringer HD400 is a 2-channel Hum Destroyer designed to eliminate ground hum and unwanted noise from audio signals. While it performs very effectively, in certain cases related to specific equipment or the venue’s electrical system, users may still encounter residual noise. This article will help you understand how to install, connect, and troubleshoot the HD400 for optimal performance.

The Behringer XM8500 is a professional dynamic microphone, designed to deliver consistent and reliable performance. However, during use, some users may experience poor sound quality, excessive background noise, or weak signal output. In most cases, these issues are not caused by product defects but rather by improper connection or incorrect setup.

Learn how to integrate the DP48 personal monitoring system with Midas Pro Series consoles running at a 96kHz sample rate. This guide explains the solution using the Klark Teknik DN9652/DN9650 converters and important notes regarding channel name and color settings.

Go XLR is a digital audio mixing device widely trusted by streamers, podcasters, and gamers. However, during use, many encounter unstable or intermittent USB connection issues that affect performance. This article will help you identify the causes and provide effective troubleshooting solutions.