What are the main features of IP intercom?

IP intercom adopts leading IPAudioTM technology to transmit audio signals in the form of data packets on LANs and WANs. It is a hands-free intercom system for pure digital transmission. The traditional intercom system solves the problems of limited transmission distance, susceptibility to interference, and the like.

1, the sound quality is clear and smooth, not interfered with by external electromagnetic waves, the occupied bandwidth is only 34kbps, and the latency of LAN calls is less than or equal to 30 milliseconds.

2. The transmission distance is infinitely extended. With the intercommunication of the network, intercom and multi-party calls can be realized, and a wider range of information communication systems can be constructed.

3, using digital audio processing technology, with echo cancellation and noise suppression, full-duplex calls, multi-party calls and zone broadcast can be easily achieved;

4. Confidential call, special audio coding format, encryption processing to prevent eavesdropping;

5. It is easy to adjust the communication scale, and the expansion of the system can be completed by adding terminals.

6, can also be used as an alarm system and broadcasting system (compatible with Shibang IP network public broadcasting equipment).

According to the different bearing series and sizes, there are two different designs. The seal ring is made of stamping steel, usually with a cylindrical extension at the inner diameter of the sealing ring, forming a long sealing gap with the inner ring shoulder. Some seals do not extend.

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Bearing with low friction seal ring: the suffix is RSL, 2RSL or RZ, 2RZ, according to different bearing series and size, it also has different structural design.A very narrow gap to form a cylindrical surface or the inner concave contour of the sealing ring and the inner ring shoulder, is actually not contact, therefore, a low friction bearing seal and bearing with Z can run the dustproof cover at the same speed, but its better sealing performance.

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Bearing with contact seal ring, the suffix is RSH, 2RSH or RS1, 2RS1
More applications in ceramic ball bearings
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Sealed Angular Contact Bearings

Sealed Angular Contact Bearings,Lip Sealed Angular Contact Bearings,Durable Sealed Angular Contact Bearings,Ball Bearing For Machine Tool Spindles

LUOYANG AUTO BEARING CO.,LTD , https://www.lyautobearing.com