● Supports wired, wireless, and paperless conferences, with up to 5200 wired and 1000 wireless mic.
● The system supports up to 32 mic speaking, with a maximum of 16 wireless and 32 wired mic speaking simultaneously, and built-in speakers for both.
● The wireless system uses adaptive strong anti-interference technology, based on IEEE 802.11n WiFi standards, supporting both 2.4GHz and 5GHz bands. It features 128-bit AES encryption, supports WPA/WPA2 security, and allows SSID hiding to prevent eavesdropping and unauthorized access, ensuring the confidentiality of the conference system.
● The unique AUDIO-LINK and AV LINK digital ring network technology, supports digital and fiber optic network transmission.
● Expandable with 8 audio I/O cards, HDMI codec, camera tracking, DANTE, fiber optic, infrared wireless interpretation, and AI audio processing cards, enabling flexible processing for large and multi-room conferences.
● One CAT5e cable transmits 64 audio channels, multiple video signals, file server data, PoE power, and various control signals.
● High-fidelity sound, lossless audio transmission, 48K audio sampling rate, and a frequency response of 20Hz~20kHz.
● The conference main unit features advanced partitioning and scalability. Through software license activation, a single unit supports up to 4 independent meeting rooms, eliminating the need for separate controllers for each room. Each room provides an independent audio output channel to ensure interference-free sound reinforcement. The chairman unit in each room independently controls its local delegate units, enabling flexible and autonomous meeting management. Rooms can be merged or separated via configuration at any time to accommodate different conference scales. In addition, multiple main units support cascading to build larger systems, enabling cross-unit room merging, separation, and centralized conference management.
● Connect a U-disk to the front USB port for direct recording, enabling synchronous high-quality recording of 4 audio channels with advanced noise cancellation and menu customization.
● With a Type-C interface, it provides high-speed bidirectional audio for quick video conferencing, compatible with popular platforms like Tencent Meeting, DingTalk, and Zoom.
● The 2-pin emergency trigger interface plays emergency audio on all channels when activated.
● Supports connection to NETLINK G2 paperless terminals, including speech, sign-in, voting, 64-channel interpretation, and streaming.
● Dual gigabit AP interfaces support dual AP connections, microphone backup, and more wireless mic, enhancing data processing.
● Supports independent adjustment of mic sensitivity and 8-band EQ.
● Built-in 3 CPUs for high-speed data processing, with DSP support and 16-band EQ for sound field adjustment. Features include limiter, noise gate (speech detection), AGC, AFC, and Auto-Mix.
● Supports zoned audio output with automatic volume control to extend pickup distance without feedback.
● Supports echo cancellation for up to 10 local video conferencing terminals via audio input expansion, enabling simultaneous remote calls.
● Supports daisy-chain network connections, with 4 conference unit interfaces forming 2 independent loops; a fault in any unit or line does not affect others.
● RS485 camera control keyboard interface for camera selection and synchronized video switching.
● The main unit supports camera tracking, compatible with RS485, RS232, and IP cameras, and 6 protocols (VISCA-232, VISCA-UDP, PELCO-D, PELCO-P, SAMSUNG, CUSTOM). It supports expansion camera tracking cards with 4× 4K HDMI inputs and 1× 4K seamless HDMI output, supporting PIP and quad-view display.
● Supports 2 audio inputs (1 with phantom power), via XLR or RCA, for local or video conference input.
● Supports up to 16 audio outputs for interpretation, mic zones, or independent mics via XLR, RCA, or Phoenix connectors.
● Supports audio input box for additional condenser or dynamic mic.
● Built-in intercom supporting point-to-point mic communication.
● Supports TCP/IP connection between PC and main unit to view wireless unit status (battery, WiFi), one-key shutdown of all units, and one-key language switch (Chinese/English).
● Supports central control for mic on/off, priority, and volume adjustment.
● Supports dual-unit hot backup; if the main unit fails, the backup takes over. Also features unit hot-swapping and automatic recovery.
● Supports 110~220V AC wide-range power with PFC, providing 300W output.
● Without using PC software, our conference controller still owns following settings:
--Limit on the number of speaking persons: Allows setting the number of delegate microphones active simultaneously (1~32), with up to 32 microphones in Full Open mode.
--Discussion modes: [OPEN] Free for all, limited by the active units setting by controller, [VOICE] Can activate MIC by detecting sound without press button, [OVERRIDE] First in First out, [APPLY] To apply then to speak, [ALL] Full open mode, [PTT] Press to speak (Optional).
--Voting function: Approve/Abstain/Object
--Chairman unit has priority to close all other units or mute them temporarily
--Chairman unit can consent the application for speaking from delegate
--Simultaneous language interpretation
● With PC software to add more ways of voting:
--Approve/Object
--Approve/Abstain/Object
--Level: 1/2/3/4/5
--Ranking:--/-/0/+/++
● By using RFID card identification, accurate one-person-one-vote can be realized.
● Supports driving 4×120W PoE speakers; expandable to up to 16 PoE speakers, with dual-channel stereo output.
