Creator Conference System Host Microphone Controller Digital Conferencing Equipment

Product Description

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Product Overview

The CR-M4101 intelligent digital meeting control controller serves as a vital bridge for conference unit and PC management. Equipped with a navigation panel keyboard and comprehensive conference management software, it enables centralized control of essential functions, including camera auto-tracking. It offers versatile conference mode selections (adjustable speaking numbers and modes) and robust extension capabilities. The integrated DSP sound processing utilizes equalizer modules and environmental noise suppression technology to ensure crystal-clear audio quality.

Key Features

Supports up to 128 meeting units natively; expandable to 1,000 units.
Connects up to 36 translation units for 11+1 simultaneous interpretation languages.
Equipped with 12 channels of translation audio output.
Utilizes 8-core aviation plugs for secure translator and expansion interfaces.
Flexible "Hand in hand" or "T" type connection modes.
Adjustable speaking limits (1/2/4/6 units); Chairman unit remains unrestricted.
Multiple conference modes: FIFO, NORMAL, FREE, APPLY.
Digital DSP processing for noise suppression and clear vocal output.
Automatic camera tracking and remote conference call support via telephone coupler.
Integrated attendance, voting, and data management functions.
Standard 19-inch rack-mountable design.
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Technical Specifications

Parameter Name CR-M4101 Details
Power Supply110V / 220VAC
Static Power Consumption10W
Maximum Power Dissipation350W
Output Power≤110W / 24V per interface
Audio OutputImpedance: 100Ω, Unbalanced
Audio InputImpedance: 100Ω, Unbalanced
Frequency Response60Hz - 18kHz
Signal-to-Noise Ratio (S/N)> 80dB
Harmonic Distortion< 0.5%
Carrier Distortion< 1%
Crosstalk Attenuation (1kHz)> 50dB
WeightApprox. 6.5kg
ColorDark Grey
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Panel & System Layout

Panel Drawing

Panel Drawing

System Diagram

System Diagram
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Global Case Studies

Gambia International Convention Center

Application: 1,500 sets of infrared simultaneous interpretation systems, 200+ sets of digital conference units, 19 sets of visual interaction systems, and 5 hybrid matrix switchers.

Case Study Gambia
United Nations Conference on Trade and Development

Application: 1,200 sets of full digital conference systems, matrix switchers, and multimedia controllers.

Case Study UN
Brazil Federation of Industries of Sao Paolo (FIESP)

Application: Over 500 sets of digital discussion conference systems, automatic camera tracking, and seamless switching matrix switchers.

Case Study Brazil
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Honors & Certificates

Honors and Certificates
Frequently Asked Questions
Q1: How many conference units can the CR-M4101 support? A1: The system supports up to 128 conference units directly. With the use of expansion controllers, the system can support up to 1,000 units.
Q2: Does this controller support simultaneous interpretation? A2: Yes, it can connect up to 36 translation units and provides 11+1 languages of simultaneous interpretation through 12 audio output channels.
Q3: What conference modes are available for discussion? A3: The controller supports FIFO (First-In-First-Out), NORMAL, FREE, and APPLY modes to suit different meeting protocols.
Q4: Can the system track the speaker automatically with a camera? A4: Yes, the CR-M4101 supports automatic camera tracking, which focuses on the active conference unit when a participant starts speaking.
Q5: Is it possible to conduct voting sessions with this equipment? A5: Absolutely. The system includes built-in functions for attendance registration, voting, and conference data management.
Q6: What are the installation requirements? A6: The controller is designed to fit into a standard 19-inch cabinet, making it compatible with most professional AV racks.

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