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AGC: Automatic Gain Control
Jul 29 , 2022
What Is AGC? Automatic gain control (AGC) is a closed-loop feedback regulating circuit in an amplifier or chain of amplifiers, the purpose of which is to maintain a suitable signal amplitude at its output, despite variation of the signal amplitude at the input. The average or peak output signal level is used to dynamically adjust the gain of the amplifiers, enabling the circuit to work satisfactor...
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SNMP: Simple Network Management Protocol
Aug 04 , 2022
What Is SNMP? Simple Network Management Protocol (SNMP) is a network protocol that is native to IP networks and compatible with most network devices. SNMP monitoring provides a standardized way for network engineers and admins to gather information about networking equipment, and helps ensure that a company’s network is running smoothly. Many network monitoring tools rely on SNMP to gain visibilit...
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Tonmind New-Issued IP Paging Microphone SIP-M20
Aug 12 , 2022
We are glad to inform that Tonmind IP Paging Microphone SIP-M20 is newly-issued. It can call Tonmind IP Speaker via IP Direct Call or register to SIP server and then communicate with Tonmind IP Speaker. The professional IP MIC is mainly applied in main control room, duty room or leadership office to realize paging, intercom and monitoring function, etc. Tonmind IP Network Paging Statio...
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Tonmind IP PA System in Retail
Jun 27 , 2023
Tonmind provided professional IP PA System solutions for nearly ten years. With combination of IP Speaker and audio management software, it's widely used in audio system, for example, school, retail, hotel, hospital, etc. Tonmind IP Speaker has various versions including ceiling, wall mounted and outdoors horn. Tonmind audio software includes Audio Manager, PA System Lite, PA System Pro. Audio Man...
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Tonmind IP PA System in School
Jul 06 , 2023
Tonmind provides professional IP PA System solutions for nearly ten years. With combination of IP Speaker and audio management software, it's widely used in audio system, for example, school, retail, hotel, hospital, etc. Tonmind IP Speaker has various versions including ceiling, wall mounted and outdoors horn. Tonmind audio software includes Audio Manager, PA System Lite, PA System Pro. Audio Man...
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Tonmind PA System Pro Solution with SIP ONVIF
Aug 24 , 2023
1. Multi clients log in and control，suitable for multi control center public address system. 2. Compatible with onvif monitoring, easy to listen and observe locations. 3. Built-in SIP trunk, easy to connect with IP PBX and SIP speaker. 4. IP video connection, 1080P video for security onvif speaker. 5. Http API for remote management. 6. RTP Multicast and flexible sch...
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Tonmind D26 SIP Smart Doorphone IP Intercom
Sep 07 , 2023
Tonmind recently released a new model-D26 SIP smart doorphone, it support two-way intercom communication, which can be widely use in hotel, department and factory related projects. It's compatible with standard SIP and ONVIF protocol, provide multiple solutions for VoIP and security industry, esay communicate with IP Speaker and ONVIF Speaker. Echo cancellation, automatic gain control, noise reduc...
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Tonmind SIP ONVIF Speaker for Security Solution
Sep 14 , 2023
Tonmind IP Speaker compatible with standard SIP and ONVIF protocol, which can work with most brands of VOIP and security fields, like milestone, NX, Dahua and Avigilon etc. Today we will show you a specific case used in security projects. AS shown in the picture above, we install a CCTV and a Tonmind IP Speaker at the entrance door, when there is a dangerous person near by, the monitoring will sen...
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