GONSIN Simultaneous Interpretation and Translation System & equipment provides multilingual communication solutions for business and government conferences, international conventions, corporate meetings, and other professional events. Our product range includes wireless and infrared interpretation systems, AI simultaneous interpretation systems, and related simultaneous translation devices for different venue and language requirements. With options for indoor and outdoor use, temporary events, and permanent conference installations, GONSIN simultaneous translation devices can be configured according to the number of participants, required language channels, venue conditions, and deployment needs.
Do you often require reliable conference simultaneous translation equipment for multilingual meetings and events? GONSIN provides high-quality Simultaneous Interpretation/Translation System & Equipment with competitive simultaneous translation equipment price, helping ensure smooth and effective communication in various conference environments. With years of experience delivering simultaneous translation devices and solutions for thousands of events worldwide, GONSIN helps customers find the right interpretation solutions for their multilingual occasions as a trusted conference room equipment suppliers.
Products
GONSIN’s simultaneous translation equipment is developed for reliable multilingual audio transmission in different conference environments. The interpretation equipment for sale includes wireless and infrared solutions with distinct advantages in signal transmission, deployment flexibility, interference resistance, and venue suitability, allowing users to choose the appropriate system according to their actual application requirements.
This simultaneous interpretation system utilizes digital wireless communication and GONSIN innovated FS-FHSS( Frequency Selecting - Frequency Hopping Spread Spectrum)technology.
The simultaneous translation device comes with super-strong anti-interference capability and broad bandwidth, providing perfect CD-level audio quality.
The simultaneous translation system utilizes the AES technique to encrypt data.
Effective communication distance is 50~500m.
Signals can be transmitted out in all directions.
Eight-channel is configured with one antenna unit, which reduces deployment difficulty and saves system investment.
The simultaneous interpretation receiver is able to modulate and transmit up to 16 channels at the same time, allowing participants to select a channel to hear the required language so long as he/she has a handheld or headset receiver.

The simultaneous translation equipment is designed to offer audio distribution for 4,6, 8 or 12 channels using advanced infrared transmission technology.
The simultaneous interpretation equipment system operates in the 2-6MHz frequency range which is immune to distortion from hall lighting and free from radio interference,
It is ideally suited for use in business and government conferences, international conventions and other multilingual applications.

Reduce Interpretation Cost: AI-powered speech recognition, translation, and speech synthesis reduce dependence on multiple on-site interpreters, making multilingual conferences more flexible and cost-efficient.
Real-Time Multilingual Translation: The system provides real-time speech recognition, translation, and interpreted audio, supporting all six UN official languages, 87 source languages, and 67 target languages.
Audio and Subtitles in Real Time: Participants can listen to interpreted audio through headsets while viewing real-time transcription and translated subtitles on conference displays, computers, or Android terminals.
Record and Reuse Meeting Content: Meeting audio, transcripts, and translations can be recorded and exported. The AI Assistant can also summarize key points, conclusions, and action items for post-meeting use.
Flexible Cloud or Local Deployment: The system supports both cloud-based and local AI deployment, allowing organizations to choose the appropriate solution based on network conditions, application scenarios, and confidentiality requirements.
A basic simultaneous interpretation system connects the speaker, interpreters, transmission equipment, and audience receivers into one real-time audio workflow. While the speaker continues presenting, interpreters listen to the floor audio through their interpreter consoles and deliver the interpretation simultaneously. The interpreted audio is then distributed through the system to simultaneous interpretation receivers, allowing attendees to select the required language and listen through their headphones without interrupting the meeting. Depending on the system configuration, audio can be distributed through wireless or infrared transmission.

1. Proven Experience in International Conferences: With more than 20 years of experience in professional conference solutions, GONSIN has supported multilingual communication for international conferences and high-level events worldwide. GONSIN conference systems have been deployed at major events including the G20 Summit, the 8th BRICS Summit, the United Nations Conference on LDCs, and UNESCO World Heritage Committee sessions.
2. Flexible Interpretation Technologies: GONSIN provides multiple simultaneous interpretation technologies, including FS-FHSS wireless, infrared, and AI-powered interpretation solutions. Different technologies can be selected or integrated according to venue size, RF environment, language requirements, mobility, network conditions, and information-security needs.
3. Proven in Large-Scale Interpretation Projects: GONSIN simultaneous interpretation systems have been deployed in demanding international conference projects. At the 8th UNCTAD World Investment Forum, GONSIN combined FS-FHSS wireless and infrared simultaneous interpretation systems to support multilingual communication across different meeting environments. GONSIN has also completed large-volume overseas deployments, demonstrating its capability to support large-scale simultaneous interpretation projects.
4. From Professional Interpretation to AI: GONSIN combines professional interpretation hardware with AI-powered speech recognition, translation, speech synthesis, real-time subtitles, and meeting content management. The AI simultaneous interpretation solution supports 87 source languages and 67 target languages, providing more flexible multilingual communication options for different conference scenarios.
5. End-to-End Project Support: GONSIN supports customers beyond equipment supply, with services covering solution recommendation, system configuration, installation guidance, technical training, user support, and after-sales service. Experience from international conferences and multilingual projects enables GONSIN to support customers throughout the complete project lifecycle—from system planning and deployment to ongoing operation.
A wireless simultaneous interpretation system enables interpreters to translate a speaker's speech in real time and transmit the interpreted audio wirelessly to participants. Each participant can use a portable receiver and headset to select and listen to their preferred language channel.
A typical wireless interpretation system includes:
Interpreter Console - allows interpreters to listen to the floor audio and deliver real-time interpretation.
Wireless Transmission System - transmits multiple interpreted audio channels wirelessly throughout the venue.
Wireless Receivers & Headsets - allow participants to select their preferred language and listen individually.
Flexible Deployment - suitable for temporary, fixed, indoor and outdoor conference environments.
Greater Mobility - participants can move freely within the wireless coverage area.
Multi-Language Support - multiple interpretation channels can be transmitted simultaneously.
Easy Expansion - receivers and coverage can be expanded according to audience size and venue requirements.
Reliable Transmission - GONSIN FS-FHSS technology is designed for stable wireless communication in complex conference environments.
International conferences, government and parliament meetings, corporate events, universities, conference centers, temporary events and other multilingual meeting environments.
IR Simultaneous Interpretation
Best for: fixed conference rooms, government, parliament, and confidential meetings.
Why choose it: stable multi-channel transmission, strong anti-interference performance, and better signal privacy within the room.
FS-FHSS Wireless Simultaneous Interpretation
Best for: temporary events, flexible venues, rental projects, and multi-room conferences.
Why choose it: fast deployment, flexible coverage, easy expansion, and greater participant mobility.
AI Simultaneous Interpretation
Best for: multilingual conferences, hybrid meetings, and projects requiring subtitles or meeting records.
Why choose it: real-time translation, interpreted audio, subtitles, transcription, and lower multilingual deployment costs.

Quick Selection:
Choose IR for confidentiality and fixed installations.
Choose Wireless for flexibility and mobility.
Choose AI for multilingual scalability and intelligent meeting functions.
When it comes to simultaneous interpretation receivers, you may encounter three terms: translation equipment, interpreting equipment, and interpretation equipment. It's just the three different names for the same thing. If you get lost and don't know where to start, don't worry because there are lots of options. The first need is an artificial interpreter. The next thing is the material requiring translation, speech, preaching or any public activity. Once you have these two key parts, what you need is the simultaneous interpretation equipment. Simultaneous Interpretation Equipment includes Simultaneous Interpretation Receiver, Interpreter Console, Server, Interpreter Headset, Audio Extender, Charging Case and so on.
Participants use the simultaneous interpretation system to select a required audio channel and wear a headphone to hear an interpreter. Volume is adjustable. Signal strength, battery capacity, selected channel, etc can be viewed from the LCD screen of simultaneous translation interpretation device.
Mobility: The simultaneous translation system enables wireless applications
Installation easiness: With a 6P cable, servers of the simultaneous interpretation system can be connected
Security: Wireless network communication of the simultaneous interpretation/translation equipment for sale relies on air and signals can be transmitted on a wide range of frequencies, which is much similar to natural background noise; this makes interceptors difficult to thieve data with general methods
Compared to consecutive translation, simultaneous interpretation does not interrupt the speech, but translate when the speaker is making a speech to the audience. That is why simultaneous translation is best suitable for large events, as delays during delivery can severely damage attendees' conference experience.
You can usually find simultaneous translation equipments at meetings, business meetings, and government meetings. The cases and examples is indeed unlimited, which includes press conferences, educational conferences, church services, and non-profit activities.
Choosing the right simultaneous interpretation system depends on several factors, including the venue size, number of participants, number of languages required, transmission method, and integration requirements. GONSIN provides different interpretation solutions, including infrared, wireless and AI systems, to meet the needs of different conference environments.
Yes. Simultaneous translation devices can be integrated with conference systems to provide a complete multilingual meeting solution. For large conferences, interpretation, discussion, voting and audio-video management systems can work together to improve meeting efficiency.
Yes. GONSIN provides customized simultaneous interpretation solutions based on different meeting environments, including venue size, language requirements, system integration needs and project specifications.
Gonsin is here to offer you the customized solutions for conference audio and video system.