Thailand NBTC annouce public hearing in order to establish new technical standard for Wireless Microphone and Digital Enhanced Cordless Telecommunications (DECT)

1) NBTC TS 1006-25xx Technical standard for wireless microphone
2) Criteria of using frequency and radiocommunication equipment that are authorized to use in general
3) NBTC TS 1006-25xx Technical standard for Digital Radiocommunication equipment using Digital Enhanced Cordless Telecommunications (DECT) technology
 
Public hearing duration:
15 January – 17 March 2025
 
Please feel free to feedback on this public hearing on below link. 
Public hearing link:
https://www.nbtc.go.th/News/publichearing/69039.aspx?lang=th-TH
Draft regulations are available in below link:
Draft regulation
 
Please note that this is just a public hearing, the standard is not announced yet. We expect NBTC will formally announce around end of 2025. 

Based on draft technical standard, effective date will be the next date after announcement date, you can have a reference for the draft version to know the possible changes in advance.
 
Some useful information:
1 NBTC TS 1006-25xx Technical standard for wireless microphone : highlighted changes to current standard.
1.1 Improve the standard scope by adding the types of assistive listening devices and specifying the channel bandwidth for Wireless Multichannel Audio Systems (WMAS) not to exceed 8 MHz.
1.2 Improve electrical safety requirements as follows:
1) Add conditions of electrical technical characteristics from “Only devices connected to an AC main supply” to “Not using a battery power supply”.
2) Improve the standard from IEC 60950 – 1 to IEC 62368 – 1.
3) Improve the standard from TIS 1561 – 2548 to TIS 62368 Part 1-2563.
2 NBTC TS 10XX-25xx Technical standard for Digital Radiocommunication equipment using Digital Enhanced Cordless Telecommunications (DECT) technology: this is a new standard. Below are major content
2.1 Allow to use new frequency 1880-1900 MHz 250 mW e.i.r.p.
2.2 RF requirements: NBTC will accept one of following test reports;
              1) ETSI EN 301406 V2.2.1 or newer
              2) ETSI EN 301406-1 V3.1.1 or newer
              3) ETSI EN 301406-2 V3.1.1 or newer
2.3 Electrical safety requirements: NBTC will accept one of following test reports;
              1) IEC 62368-1
              2) TIS 62368 Part 1-2563 or newer
3 Criteria of using frequency and radiocommunication equipment that are authorized to use in general : highlighted changes
3.1 Add new frequency and usage condition as in below table.

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