Gonsin Interpreting Conference System Simultaneous Interpreter Audio CD Level Sound Headphones-Interpreters Portable Equipment

Customization:	Available
Color:	Black
Type:	Voice Conferencing System

Basic Info.

Model NO.

TC-FSJ04B/08B/12B/16B

Modulation Mode

Fs-Fhss Technology

Frequency Range

2.4-2.5GHz

Encryption Method

AES

System Max Capacity

Unlimited Receivers Within Signal Distance

Grouping Function

up to 255 Groups

Sensitivity

-121dBm

Earphone Jack

3.5mm Jack Stereo

OLED Screen

35*10mm

Battery Display

Real-Time Display, Low Power Alarm

Battery

Lithium Battery/ 2 AA Batteries

Battery Service Time

16 Hours

Weight

136g with Lithium Battery; 94G Without Battery

Communication

Wireless

Origin

China

Production Capacity

2000 Sets / Month

Product Description

FS-FHSS Wireless Simultaneous Interpretation System

The system utilizes digital wireless communication and innovated FS-FHSS (Frequency Selecting - Frequency Hopping Spread Spectrum) technology. It comes with super-strong anti-interference capability and broad bandwidth, provides perfect audio quality, and utilizes 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 system 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.

FS-FHSS Technology: Frequency hopping communication technology is widely applied to various wireless communication fields. This technology can monitor and select the undisturbed frequency band, ensuring the stability of communication for discussion, simultaneous interpretation, and voting functions.

Main Features

Innovated FS-FHSS (Frequency Selecting-Frequency Hopping Spread Spectrum) technology
Highly flexible for outdoor, indoor, temporary, or fixed conference places
AES for data encryption, preventing malicious interference and listening
Super-strong anti-interference capability, immune to light sources and signal jammers
Adjustable transmission power with effective distance from 50m to 500m
Unlimited system capacity within the transmission scope
All-direction transmission allowing participant movement
Supports up to 16 simultaneous interpretation channels
One system requires only one wireless access point for simple deployment

Wireless Simultaneous Interpretation Receiver

Basic functions:

HOST ID setting by manually or automatic upgrading
Support up to 16 channels (1 floor + 15 interpretation audio)
OLED display for signal strength, battery capacity, and channel selection
Lithium battery or AA battery compatibility
Real-time battery level detection and low battery alarm
Grouping (encryption) function up to 255 groups
Unified shut-down function to reduce workload
Consecutive operation for up to 16 hours
Automatic turn-off after 10 minutes of no signal or 2 minutes without earphones
Centralized charging case supporting 60 receivers simultaneously

Technical Parameters

Modulation mode	FS-FHSS technology
Frequency range	2.4-2.5GHz
Encryption method	AES
System Max capacity	Unlimited receivers within signal distance
Grouping function	up to 255 groups
Sensitivity	-121dBm
Earphone jack	3.5mm jack stereo
OLED screen	35×10mm
Battery display	real-time display, low power alarm
Battery	lithium battery/ 2 AA batteries
Battery service time	16 hours
Package	portable aluminum case
Dimension (L×W×H)	136×50×21mm
Weight	136g (with lithium battery) / 94g (without battery)
Working temperature	0~45°C

Frequently Asked Questions

What is FS-FHSS technology?

FS-FHSS stands for Frequency Selecting - Frequency Hopping Spread Spectrum. It is a digital wireless technology that monitors and selects undisturbed frequency bands to ensure stable, interference-free communication for conferences.

How many channels does the interpretation system support?

The standard system supports up to 8 channels. However, by cascading servers, the system can support up to 16 simultaneous interpretation channels.

What is the maximum communication distance?

The transmission power is adjustable, and the effective communication distance can range from 50 meters up to 500 meters, depending on the environment and settings.

Is the wireless signal secure from eavesdropping?

Yes, the system utilizes AES (Advanced Encryption Standard) for data encryption, which prevents malicious interference and unauthorized listening of the conference audio.

How many receivers can be used in one session?

The system capacity is unlimited within the effective transmission scope. You can add as many receivers as needed for small, medium, or super-large conferences.

What is the battery life of the wireless receiver?

The receivers are designed for low power consumption, allowing them to run consecutively for approximately 16 hours on a full charge or fresh batteries.