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High-end intelligent digital wired dual-tube conference system (network cable) SXA-881M SXA-8811BHHC DA
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*International standard 2U panel Size, can be installed in a 19-inch standard cabinet, arc three-dimensional processing and acrylic collocation design;
*Has a power-off automatic memory function. After power-on, it can be used without re-setting, and can be restored to factory settings;
*Has a voice-activated microphone function and adjustable threshold level;
Product Category：
Wired Hand-in-Hand Discussion Meeting System
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- Product Description
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Intelligent Digital Conference Control SystemFunctions and Features:*International standard 2U panel size, can be installed in a 19-inch standard cabinet, arc three-dimensional processing and acrylic design;*It has a power-off automatic memory function. It can be used without resetting after power-on, and it can be restored to factory settings;*It has a voice-activated microphone function and adjustable threshold level;*It can be integrated with the central control host. Central control RS232 microphone on and off. Switch conference mode speech-to-text recording, etc.*It uses a high-definition color 3.5-inch display screen and has a choice of Chinese and English menu language display;*Built-in high, mid, and low-frequency equalization adjustment, microphone total volume control, can uniformly close the microphone built-in speaker sound;*All microphones have real-time display of usage status, and the microphone can be turned on or applied for speech when the indicator light is on;*It has multiple microphone connectors that can be backed up in a ring connection, four RJ45 network connectors, can connect up to 60 conference system units, can connect expansion host, power repeater, can simultaneously use 250 conference system units; standard 10M host cable;*The panel adopts durable aluminum alloy, CNC digital precision processing, surface hard anodizing process, more hard-wearing, corrosion-resistant;*Built-in MP3 recording, supports up to 32G USB storage, about 14 days of continuous recording time of high-quality recording, with multiple audio outputs, can simultaneously connect infrared translation system, Tel coupler, local sound reinforcement system, external recording equipment, remote multimedia terminal;*It can set a time limit for participants' speeches from 15 seconds to 60 minutes, quantifying the meeting process and improving meeting efficiency;*Intelligent meeting speech mode adapts to different types of meeting needs:1: Intelligent limit: The number of units allowed to be opened simultaneously can be set to 1 to 6. When the limit number is reached, one person is allowed to apply and wait for a 30-second countdown. When a microphone is opened and closed, the microphone in the application automatically enters.2: First-in, first-out: The number of speaking units is 1 to 6, and the later microphone opened covers the earliest opened microphone;3: Intelligent application: When the applicant presses the microphone speech button, the application speech 30-second countdown, and the microphone boom light and microphone indicator light flash at the same time, the chairman presses the priority button to approve or not to open the microphone, presses once to approve one person, the opening order is determined by the application order, after reaching the number of speakers, allows 1 microphone to Enter the application status, and the last opened microphone automatically covers the earliest opened unit (in this mode, the chairman's microphone has no temporary mute function representing interjection)4: Open mode: The number of units opened simultaneously is unlimited (please do not keep all microphones open at the same time for a long time)5. Time-limited speech: The speaking time of participants can be set to a time limit of 15 seconds to 60 minutes, and the microphone will automatically turn off when the time is up6: Chairman's dedicated: Only the chairman's microphone is allowed to be opened and spoken, and all representative units cannot be opened7: Voice control start: Use sound to control the opening of the unit, which can be adjusted by the host8: Automatic test: Set the number of units to be tested, after confirming the test, the indicator light and boom light of each microphone flash for 2 seconds in order, and the original status is automatically reset after the test is completed.★Has product testing report certificates issued by national professional institutions★Has ISO9001 quality management system certification certificateTechnical SpecificationsInput, Output RJ45x4Input RCAx1 RS-232x2Output XLRMx1 (Balanced) RCAx1 6.35mmx1Operating Voltage AC220V-50HZPower Consumption 120W (MAX)Frequency Response 20Hz-20KHzSignal-to-noise Ratio 78dB (1KHz THD1%)External Dimensions 480 x 325 x 88mmWeight 8.5kgColor Silver grayAudio impedance LINE IN: 50KΩ,LINE OUT: 200ΩBALANCE: 300ΩMAX OUT: 400Ω
Intelligent Digital Conference System MicrophoneFunctions and Features:*Equipped with a pluggable high-strength anodized aluminum alloy double-headed square short boom, with a red speech indicator halo;*Spray-painted ABS engineering plastic shell, beautiful, generous and durable; professional high-fidelity, super-cardioid high-directivity condenser microphone core, the speaking distance can reach 30~50cm when the sound is clear, equipped with our factory's high-speed feedback suppressor can further increase the sound pickup distance to 100CM-150CM;*Comes with a 2.1-meter hot-swappable network cable for hand-in-hand connection between units;The microphone unit is powered by a 24V DC power supply from the system host, which is within the safety range. The microphone supports hot-swapping, and small extension power supplies can be connected between units for long-distance segmented power supply.The microphone supports video tracking and on/off control via a third-party control system, using an industrial RS232 communication protocol between the control system and the conference system host;When the microphone is turned on, the speaker automatically mutes. It has a built-in speaker with a rotary knob for volume adjustment.The microphone unit has a 3.5mm headphone jack for monitoring, allowing for volume adjustment and connection to recording devices or monitoring headphones.The microphone switch uses automotive-grade rubber push buttons, which are durable and have a slight mechanical click.The chairman unit is not restricted by meeting modes and can be placed anywhere. It has a priority control function to manage the meeting order, allowing the chairman to turn off all open delegate units. Pressing and holding the priority key allows a delegate to speak, and releasing it restores the delegate to their original state (no temporary interruption function in request mode; in request mode, a short press of the priority key approves a speaking request, while a long press cuts off the speaking delegate and any pending requests).★Has product testing report certificates issued by national professional institutions★Has ISO9001 quality management system certification certificateTechnical SpecificationsMicrophone Polar Pattern: Supercardioid Condenser MicrophoneAdjacent Channel Interference Suppression: > 60dBPower Consumption: 220mAhSensitivity: -47DbMaximum Sound Pressure Level: 125 dB (THD<3%)Signal-to-Noise Ratio: 75DbFrequency Response: 80-15KHZBuilt-in Speaker: 8Ω 2WHeadphone Impedance: >10 ΩHeadphone Output Power: 10 mWHeadphone Jack: 3.5mm headphone jack ×1Weight: 1.4KgSize (W、D、H): 210x 150x 75mm (excluding microphone boom)Color: BlackInstallation: TabletopBoom Length: 200mm double-headed square short boom
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