InfoComm China 2026 took place as scheduled from April 15 to 17. At booth EG1-01, HiroSys showcased its full product lineup, featuring brand-new wireless systems, line and microphone splitters, the HB series, microphone preamplifiers, cabling solutions, standalone component units, and more.


HiroSys Booth EG1-01

From the rigorous screening of critical electronic components and the precise design of circuit topologies to the optimized integration of system architectures, HiroSys delivers high-reliability solutions tailored for professional audio and broadcasting applications. Throughout the exhibition, the HiroSys booth drew a steady stream of industry professionals, fostering lively discussions and a vibrant atmosphere.

Conference and Wireless Systems

Digital Conference System Exhibition Area

To address the underlying needs of the conference market, HiroSys showcased not only its traditional wired digital conference system solutions—comprising control, discussion, and integration units—but also a brand-new 'one-to-two' wireless system.

Wireless Systems Display Area

This new offering aims to provide a more competitive wireless solution for public address, remote video conferencing, and high-end meetings. The display area attracted numerous attendees who stopped to view the products and engage in discussions.

Line-split and Mic-split Series
 

Line and Microphone Distribution Display Area

Designed for multi-channel audio system installations, the HiroSys multi-channel distribution system features a standard 2U rackmount form factor and supports the distribution of up to 16 channels of microphone- or line-level signals. Select models incorporate premium Lundahl audio transformers from Europe, capable of effortlessly handling signal levels up to +24dBu while delivering broadcast-grade distribution performance and superior interference rejection.

08PLS / 12PLS / 16PLS Passive Line Distribution Systems

The 08PLS, 12PLS, and 16PLS passive audio distribution systems feature standard XLR connectors, allowing users to flexibly configure signal routing without the need for soldering—thereby offering great convenience for system commissioning and ad-hoc adjustments.
          

08PMSa / 12PMSa / 16PMSa Passive Microphone Distribution Systems

The 08PMSa, 12PMSa, and 16PMSa passive microphone distribution systems are designed for the flexible configuration of microphones in radio and television studios, as well as on large stages. These three models cater to varying channel capacities, utilizing high-quality Lundahl audio transformers from Europe for noise isolation to ensure that microphone signals reach the mixing console in their purest form."

DSB16FM 16-channel Digital/Analog Stage Box System

DHS16F05M 16-channel Connecting Cable

2UP24 Customizable connection panels

This area also showcases three products: the DSB16FM 16-channel digital/analog stage box system, the DHS16F05M 16-channel cable, and the 2UP24 customizable connection panel. The first two products serve as signal hubs for both indoor studios and outdoor mobile stages, while the latter features customizable input and output connector types to meet specific system integration requirements.

HB Series, Mic Preamp Series

HB Series and Mic Preamp Series Display Area

The HB series features a streamlined 1U standard rackmount design, incorporating a switchable 110/220V power supply and an IEC-AC inlet. All input ports are equipped with RFI filters; combined with an EMC-shielded chassis, the units reliably handle the complex electromagnetic environments found in studios and on live stages. Whether used for monitor distribution or signal interface matching and conversion, the HB series delivers professional-grade, 'plug-and-play' stability.

HB-DA6EX / HB-DA6TX Stereo Audio Distribution Amplifier

The HB-DA6EX and HB-DA6TX are 6-channel stereo audio distribution amplifiers featuring electronically balanced and transformer-balanced designs, respectively. Supporting mono, dual-channel, and stereo operation, they provide a flexible 2-input, 12-output distribution solution for radio stations, television stations, and professional recording studios.

HB-BL2 Balanced/Unbalanced Bidirectional Converter

The HB-BL2 balanced/unbalanced bidirectional converter enables seamless interconnection between consumer-grade unbalanced equipment and professional broadcast-grade balanced systems, while also serving as a high-quality line driver amplifier for long-distance signal transmission.

HB-MA2 Dual-Channel Microphone Amplifier, HB-MM31 Three-Channel Mixer

The HB-MA2 dual-channel microphone preamplifier and the HB-MM31 three-channel mixer—the former featuring a high-quality high-pass filter design and the latter suited for multi-capsule microphones and multi-channel audio mixing—provide warm yet transparent front-end gain solutions for broadcast and recording studios.

HB-HD6 Headphone Distribution Amplifier

The HB-HD6 headphone distribution amplifier is designed for radio and television studios as well as professional recording studios. It features six independently controlled groups, each capable of driving three headphone outputs, thereby meeting the monitoring needs of up to 18 musicians or producers.

MA-1 / MA-1B、MPS-1

The MA-1 and MA-1B are compact microphone preamplifiers featuring built-in 48V phantom power and balanced line outputs. The MA-1B model adds battery-powered capability, enabling professional-grade audio output in a minimalist form factor—whether for connecting to a computer for online meetings or capturing audio for use with analysis software.

The MPS-1 phantom power supply is equally rugged and compact; its low-power circuit design delivers stable 48V phantom power while significantly extending battery life, making it a reliable choice for mobile use with condenser microphones.

HIROSYS Cable and Connector Series

HiroSys Cable Product Display Area

The HiroSys cable product series is widely used for audio connections involving multi-channel microphone or line-level signals. These cables serve the entire system infrastructure - spanning mixing consoles, recording studios, radio and television stations, post-production facilities, and outside broadcast (OB) vans - acting as the vital "nervous system" and transmission backbone behind the scenes.

Standalone Unit

HiroSys Standalone Unit Component Area

The HiroSys standalone unit is designed to help audio engineers quickly resolve challenges encountered when setting up complex audio systems. Engineered from extensive practical experience, it features a passive design housed in an aluminum casing and incorporates a high-performance isolation transformer along with a ground-lift switch. Lightweight, rugged, and durable, it is an indispensable tool tailored to address everyday challenges that arise in live sound environments.

With four decades of industry experience spanning 1986 to 2026, HiroSys has forged a steadfast commitment to audio technology and innovation, balancing cost-effectiveness and quality while solving practical engineering challenges. At Beijing InfoComm 2026, HiroSys demonstrated the robust R&D capabilities and reliable product lineup of a technology-driven brand. We sincerely thank all attendees for their strong support and for taking the time to listen to our presentations.