Standard Conference

EDC-2000-V2 Standard Conference System

Standard Digital Conference System: Fast installation, easy maintenance, ideal for small to medium-sized conference rooms.

The EDC-2051-V2 main unit features 4 groups of RJ45 loops, originally supporting 50 sets of microphones and expandable up to 265 sets. It supports three modes: Open, Chairman Only, and FIFO. Loop wiring can be used, so a disconnection at one point does not affect the overall system.

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EDC-2000-V2 Standard Conference System Application Scenarios

Product Introduction

EDC-2000-V2

Standard Conference System

Embrace the digital trend to make meetings smoother・more convenient・more stable

Product Introduction

BXB EDC-2000-V2 is a digital conference system designed specifically for small to medium-sized meeting spaces, providing simple and practical control functions and excellent speech order management capabilities.
Through three conference modes—'Normal Mode, Chairman Mode, and Override Mode'—users can flexibly switch based on different discussion needs, maintaining the flow and order of the entire meeting.
The main unit features built-in digital encoding technology, supporting independent ID settings for each microphone, and can limit the number of simultaneous speakers to avoid overlapping and confusion.
It also features an automatic speech-off setting, effectively reducing noise and resource occupancy caused by participants forgetting to turn off their microphones.
If further integration with recording or video conferencing systems is required, simple linkage can also be achieved via the RS-232 interface to realize synchronized control of conference status.
The EDC-2000-V2 standard conference system, paired with BXB delegate and chairman units, is not only easy to install and intuitive to operate, but also helps enterprises, schools, or government agencies establish highly efficient, low-interference standard meeting processes. It is an ideal choice for entry-level digital conference systems, suitable for general small administrative meetings and small rapid discussion spaces.

Quick installation, reducing deployment costs

Uses CAT-5e network cables to connect all conference microphones, supporting daisy-chain and loop architectures. It is easy to install, fast to maintain, and can be easily operated by non-professionals.

BXB Conference System Comparison

Complex Installation and Fixed Microphone Positions: When changing seating arrangements or conference table layouts to meet different meeting requirements, traditional conference systems require multiple cables and plugs. The installation is time-consuming and difficult for non-professionals to deploy.
Difficult system expansion, unable to adapt to changes in meeting scale: Once the meeting scale expands in the future, the original system cannot be extended, and the entire set of equipment must be replaced.
Tedious setup process and high maintenance difficulty: Previously, IDs had to be manually set using DIP switches, which was time-consuming and error-prone.
Inefficient Conference Speaking Management: Multiple microphones speaking simultaneously causes interference, or when the chairman needs to intervene and control in real-time, the system response is not immediate.

Stability Upgrade

Shielded CAT-5E cable opening design. Connecting RJ45 with CAT-5E cables can reduce noise interference, making the sound quality clearer and the system more stable and secure.
Meanwhile, CAT-5E is more durable compared to the DIN-Y cables used in the V1 version.
In addition, it can be flexibly deployed in daisy-chain, loop, tree, or star topologies according to the meeting room layout, making installation and maintenance more convenient.

Functional Expansion

Adjusted the headphone jack position to the front and added a recording jack, making operation more intuitive and meeting conference recording needs.

Audio Quality Upgrade

After upgrading the conference unit ports to RJ45, the S/N ratio is increased to ≧ 90dB, significantly reducing audio distortion and signal attenuation.

High scalability, flexibly meeting different conference scales

The main unit can connect up to 50 conference units, and can be expanded to 265 units (255 delegate units + 10 chairman units) via a power repeater, suitable for small to medium-sized meeting spaces.

Digital configuration reduces human error

Each microphone can have its ID code set directly on the main unit, eliminating the need for traditional DIP switches, simplifying the process, and improving setup efficiency and accuracy.

Multiple speaking modes, flexible control of speaking privileges

Chairman priority control to enhance meeting management

The chairman unit can be placed in any position and features a 'priority button' to turn off delegate units' speech at any time, enhancing the host's control.

High audio quality and feedback suppression design to enhance conference clarity

The microphone has a built-in speaker with an automatic mute function to prevent howling and feedback. Paired with digital volume control and headphone output, it ensures that both speaking and listening are clear and stable.

Real-time integration of video and environmental control equipment

Can be integrated with the VT-725 video tracking controller to control cameras, supporting automatic speaker tracking to build a smart conference room.

Scenario Illustration

Auto-Off & Energy-Saving Design

Can be set to automatically turn off the microphone if there is no audio input for 30 or 45 seconds after speaking, effectively managing resources and avoiding interference caused by accidental operation.

EDC-2051-V2 Digital Conference System Main Unit

Fast installation and easy maintenance: The digital control and audio signals connecting the main unit and the conference units are transmitted via a single cable. Connections can be made in series or parallel, so even if one microphone is disconnected, it will not affect the others.
Equipped with a 4 x 20 character LCD display, which can clearly display all functions of the conference microphone, volume output/input adjustment control, and features button-operated 30-step digital volume adjustment.
Equipped with a microphone system self-connection test function, system checks can be performed before meetings. If there is an abnormality in the microphone, it can be used to determine the fault status of the microphone.
Can be configured with an automatic voice-activated shutdown function after speaking, with adjustable delay time before shutdown.

EDC-2011-V2 Tabletop Chairman Conference Unit

Adopts backlit translucent buttons, allowing users to clearly know the current speaking status.
The base is made of one-piece zinc-aluminum alloy with non-slip pads, providing stability and slip resistance.
Built-in 2.5-inch speaker; when the microphone is active, the speaker automatically mutes to prevent feedback.
There is no limit on the number of chairman units in the system, and they can be placed anywhere in the loop.

EDC-2012-V2 Tabletop Delegate Conference Unit

Adopts backlit translucent buttons, allowing users to clearly know the current speaking status.
The base is made of one-piece zinc-aluminum alloy with non-slip pads, providing stability and slip resistance.
Built-in 2.5-inch speaker; when the microphone is active, the speaker automatically mutes to prevent feedback.
Learn more about BXB Electronics Microphone Series products

WM-43/48/56 B1HT Gooseneck Microphone

WM-70 B2HT Dual Gooseneck Microphone
Cardioid directional microphone, which only picks up vocals directly in front of it, ensuring that surrounding noises such as PA speakers and whispering are not captured.
The tip features an embedded red LED speaking light ring. Various lengths of 43/48/56/70 (cm) are available to meet the needs of the on-site environment.
Equipped with mobile phone and electromagnetic interference resistance. When the microphone is turned on for speaking, 4G/5G mobile phones transmitting and receiving within 5cm of the microphone head will not generate mobile phone wave interference noise.

WM-43/48/56 D1HT Gooseneck Microphone

WM-32/43/48 D1ST Ultra-Flexible Gooseneck Microphone
Cardioid directional microphone, which only picks up vocals directly in front of it, ensuring that surrounding noises such as PA speakers and whispering are not captured.
The tip features an embedded red LED speaking light ring. Various lengths of 32/43/48/56 (cm) are available to meet the needs of the on-site environment.
Equipped with mobile phone and electromagnetic interference resistance. When the microphone is turned on for speaking, 4G/5G mobile phones transmitting and receiving within 5cm of the microphone head will not generate mobile phone wave interference noise.

Differences from Similar Series

	EDC-2000-V2 (This Series)	UFO-2000
Number of Microphones	Original 50 units, expandable to 265 units	20 units per loop, up to 1,009 units with repeaters
Speaking Mode	Open, Chairman Only, Override	Open, Chairman Only, Override, FIFO
Management & Integration	RS-232 linked video tracking and environmental control	RS-232、RS-485

Only different items are listed.

Side-by-Side Comparison of All Series

What equipment makes up a system

Composition of each system (Host side → Transmission → Terminal). The public address system is calculated based on the "Full Series Public Address System Configuration Method" and platform configuration; other systems are organized based on the actual shipped combinations in the ERP 2023–2026 orders and quotations. The quantity and configuration are evaluated by the dealer based on the site conditions.