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Quick View of Tomind IP Network Speaker Series
Aug 23 , 2021
Tonmind network attached speakers are professional and high quality ip pa speaker system. They are perfect for live or scheduled voice messages to play background music, annoucements, security or fire alarm linkage. The different models can be applied to different occasions. We aim to provide excellent and affordable network speaker system for customers. Ceiling Design SIP-S01, 15W, Indoor Ce...
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Tonmind IP Horn Speaker Advantages
Sep 10 , 2021
There are two versions of Tonmind IP horn speakers, SIP-S11(T) and SIP-S21 (T). SIP-S11(T) are designed with white flat outlook and SIP-21(T) comes with grey round apperance. Both versions have 15W and 30W amplifier optional. Plug and broadcast. Simple to install The IP horn outdoor speakers are very simple for installation. It supports PoE (Power over Ethernet). With a single standard network cab...
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Tonmind VS 2N IP Speaker
Oct 20 , 2021
2N SIP Speaker has been a famous brand in this field. Herewith we compare the parameter between Tonmind IP Speaker and 2N SIP Speaker. Tonmind IP Based Speaker Advantages. • Support much more codec for better sound quality, including OPUS，MP1/MP2/MP3...etc. • Higher rated power up to 30W for clear and loud voice. It's 15W and 30W optional. • Much more cost-effective. The wholesale ip speaker ...
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Tonmind VS Axis IP Speaker
Oct 20 , 2021
Axis IP Speaker has been a leading brand for SIP Audio Prodcuts worldwide. Herewith we compare the parameter between Tonmind and Axis SIP Paging Speaker. Tonmind IP PoE Speaker Advantages. • Support much more codec for better sound quality, including OPUS，MP1/MP2/MP3...etc. • Higher rated power up to 30W for clear and loud voice. It's 15W and 30W optional. • Much more cost-effective. The whol...
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OPUS Codec
Oct 31 , 2021
Tonmind IP Speaker supports 48K Opus codec, which is not featured by other brand Sip Speakers in market including 2N and Axis. Opus can reduce bandwidth to most extent while ensuring extremely high sound quality. Opus is an audio coding format developed by the Xiph.Org Foundation, designed to efficiently code speech and general audio in a single format, while remaining low-latency enough for ...
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The Session Initiation Protocol (SIP)
Nov 02 , 2021
What is SIP? The Session Initiation Protocol (SIP) is a signaling protocol used for initiating, maintaining, and terminating real-time sessions that include voice, video and messaging applications. SIP is one method of Voice Over Internet Protocol (VoIP). Other methods of VoIP include Real-time Transport Protocol (RTP), Real-time Transport Control Protocol (RTCP), and Session Description Pro...
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IP Multicast for RTP Streaming
Nov 11 , 2021
What is IP Multicast? IP Multicast is a method of sending Internet Protocol (IP) datagrams to a group of interested receivers in a single transmission. It is the IP-specific form of multicast and is used for streaming media and other network applications. It uses specially reserved multicast address blocks in IPv4 and IPv6. IP Multicast is a technique for one-to-many and many-to-many real-time com...
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Speex: A Free Codec For Free Speech
Nov 17 , 2021
Overview Speex is an Open Source/Free Software patent-free audio compression format designed for speech. The Speex Project aims to lower the barrier of entry for voice applications by providing a free alternative to expensive proprietary speech codecs. Moreover, Speex is well-adapted to Internet applications and provides useful features that are not present in most other codecs. Finally, Speex is ...
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