Powersoft + MELlab + GAODIMIC
was responsible for the acoustic optimization of the Niccolò Paganini Auditorium.
4G Digital UHF System - Designed for Performanc and Stage
Acoustic Measurement + PA Wireless Transmission
The system delivers excellent and balanced wireless audio transmission metrics, making it suitable for both acoustic measurement and high level audio wireless transmission applications in stage and studio.
It utilizes a digital UHF frequency band communication scheme with π/4 DBPSK modulation—an advanced technical approach rarely seen in the industry. As a high-end product in the field of wireless audio transmission, it achieves world-class standards in terms of latency, distortion, frequency response, signal-to-noise ratio, and transmission range.
The product range has progressively expanded to cover the 500–900 MHz frequency band, ensuring greater suitability for use in countries worldwide.

Related Documents
Kits in this series
[4G] Digital UHF Wireless System - 1 CH Handheld Mic Kit
[4G] Digital UHF Wireless System - 1 CH Portable Kit
[4G] Digital UHF Wireless System - 1 CH Rack Mounted Kit
[4G] Digital UHF Wireless System - 2CH /4CH Handheld Mic Kit [PE]
[4G] Digital UHF Wireless System - 2CH/4CH Rack Mounted Kit [PE]
[4G] Digital UHF Wireless System - Engineering Kit [Ultra Distance]
[4G] Digital UHF Wireless System- 2CH/4CH Bodypack Kit [PE]
Components in this series
[4G] Digital UHF Wireless Bodypack Transmitter (2026)
[4G] Digital UHF Wireless Receiver (Rack Mounted)
[4G] Digital UHF Wireless Receiver [Protable]
[4G] Digital UHF Wireless Transmitter (Engineering Model)
[4G] Digital UHF Wireless Transmitter [Portable]
[DT248R] Digital UHF Wireless Receiver - 2 Channel [2026 PE]
[DT248R] Digital UHF Wireless Receiver - 4 Channel [2026 PE]
[DTR225] Digital UHF Wireless Receiver [Engineering Edition]
[M21] Cartridge Capsule MIC (Stardand)
[M47] Cartridge Capsule MIC (Excellent Bass)
[M48] Cartridge Capsule MIC (Excellent Treble)
Digital UHF Wireless Handheld Mic (Replaceable Capsule)