communication mode

双链路备份会议系统 （基础讨论终端DCS-2044）

双链路备份会议系统 （基础讨论终端DCS-2044）...

双链路备份会议系统 （基础讨论终端DCS-2043）

双链路备份会议系统 （基础讨论终端DCS-2043）...

Rectangular Columnar Short Microphone MIC-220D/MIC-220E

Rectangular Columnar Short Microphone MIC-220D/MIC-220E...

Rectangular Columnar Short Microphone MIC-240B

Rectangular Columnar Short Microphone MIC-240B...

三频无线基础讨论系统（基础讨论终端DCS-1022-W）

三频无线基础讨论系统（基础讨论终端DCS-1022-W）...

三频无线基础讨论系统 DCS-1023-W（基础讨论终端DCS-1023-W）

三频无线基础讨论系统 DCS-1023-W（基础讨论终端DCS-1023-W）...

Flush-Mounting backup basic discussion conference system （基础讨论终端DCS-Q2057）

Flush-Mounting backup basic discussion conference system......

30000S FS-FHSS无线会议系统

30000S FS-FHSS无线会议系统...

Wireless Simultaneous Interpretation System

Wireless Simultaneous Interpretation System...

Wireless Simultaneous Interpretation System

Wireless Simultaneous Interpretation System...

IR Simultaneous Interpretation System

IR Simultaneous Interpretation System...

Interpreter Console

Interpreter Console...

Wired Desktop Basic Discussion System with VotingTL-VB4300（讨论表决终端 ）

Wired Desktop Basic Discussion System with......

Wired Flush-mounting Simultaneous Interpretation System TL-5600

Wired Flush-mounting Simultaneous Interpretation System......

Wired Desktop Basic Discussion SystemTL-V4300 （基础讨论终端）

Wired Desktop Basic Discussion SystemTL-V4300 （基础讨论终端）...

Wired Desktop Basic Discussion System with Voting TL-VB4200 （讨论表决终端 ）

Wired Desktop Basic Discussion System with Voting......

Wired Desktop Basic Discussion System TL-V4200 （基础讨论终端）

Wired Desktop Basic Discussion System TL-V4200 （基础讨论终端）...

Wired Flush-mounting Basic Discussion System with Voting TL-5600（讨论表决终端 ）

Wired Flush-mounting Basic Discussion System with Voting......