[DC190] Wired Conference System - Server

• Suitable for cost-conscious projects.
• Designed specifically for the chairperson role.
• A balance of price and performance.
• Stable operation with a proven track record.

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Characteristics

• Digital control signals, power, and audio signals between the main control unit and conference units are transmitted via an 8-core cable (RJ45 interface).
• Equipped with a 2.4-inch TFT color display (240RGB x 320 resolution) to show conference modes and related information. Supports Chinese display (clear interface) with optional English or Traditional Chinese modes; allows switching between the three languages.
• Supports automatic recording via external USB flash drive or SD card, capturing full conference audio with up to 1,000 hours of continuous recording capacity; also supports background music playback.
• Supports an automatic power-off function for conference units (optional).
• Supports a system capacity of up to 1,000 units and various connection topologies, including loop-through (daisy-chain), T-connection, and RJ45 network cabling.
• Built-in support for connecting and linking up to 8 HD or SD PTZ cameras for tracking functions; compatible with PELCO-D, PELCO-P, and SONY protocols.
• Conference modes: Offers six modes, including FIFO (First-In-First-Out), LIFO (Last-In-First-Out), quantity limit, chairman priority, timed speaking, and free discussion.
• Speaker limit: Allows setting the number of simultaneous speakers from 1 to 12; chairman units are exempt from this limit; no limit applies in free discussion mode.
• Built-in speaking timer: Features a speaking timer function that dynamically displays the duration of the speech on the screen.
• Equipped with multiple audio input/output interfaces: Includes 1 XLR, 4 RCA, 1 TRS, 1 48V single-line connection, and 1 monitoring interface; independent volume control is supported for each audio output channel.
• Interface configuration: Includes ≥1 balanced input and ≥1 unbalanced input, as well as ≥1 balanced output and ≥1 unbalanced output.
• Supports Dante audio output expansion for interoperability with other Dante audio devices (applicable to video-enabled versions).  Customizable ID Addressing: Uses an ID-based addressing scheme that supports custom unit numbering; ensures unique IDs to effectively prevent address conflicts.
  Supports live hot-swapping, as well as automatic system fault recovery and rapid fault localization.
• Supports conference room merging and splitting functions.