+86-757-2236-0968
+86-757-2236-0968 +86-189-2326-6901
foreigntrade@gonsin.com

foreigntrade@gonsin.com
Language
+86-757-2236-0968
+86-757-2236-0968 +86-189-2326-6901
foreigntrade@gonsin.com

Email

foreigntrade@gonsin.com
Gonsin Conference Equipment Co., LTD.
Gonsin Conference Equipment Co., LTD.

Products

Paperless Conference System
Paperless Conference System DCS-2071D
Paperless Conference System - Desktop LCD Lifter
Paperless Conference System-Desktop
Paperless Conference System-Tablet PC
Wireless Sharing Screen Device
Model O Intelligent Noise-Cancelling Microphone Array
Conference Discussion System
10000N Series Seamless Compatible Wired and Wireless Conference System
30000S Series FS-FHSS Wireless Congress System
DCS-2043 Dual Chain Backups Conference System
DCS-2057 Flush-Mounting Backup Conference System
TL-3200 Desktop Digital Conference System
TL-3300 Desktop Digital Conference System
TL-4200 Desktop Digital Conference System
TL-4300 Desktop Digital Conference System
TL-5600 Flush-mounting Combination Digital Conference System
Leaders Series Rectangular Columnar Short Microphone MIC-240B
Conference Management Platform
Intelligent Conference Management Platform Server
Conference Reservation All-in-One Terminal
Simultaneous Interpretation System
FS-FHSS Wireless Simultaneous Interpretation System
IR Simultaneous Interpretation System
Interpreter Console
Conference Public Address System
Full Range Speaker
Column Speaker
Conference Speaker Series
Ceiling Speaker GX-SP1003B/GX-SP1003C
Monitor Wedge Speaker
Subwoofer Series
Dual 5-inch Line Array Series Speaker
Dual 8-inch Line Array Series Speaker
Dual 10-inch Line Array Series Speaker
Dual 12-inch Line Array Series Box Speaker
Power Amplifier
Digital Audio Processor
Mixer
Wireless Handheld & Tabletop Microphone System for Video Conferencing
Digital Professional Power Amplifier
Digital Audio Processor GX-DSP1011
Digital Audio Processor
Wall-mounted Touch Panel
Active Directional Antenna GX-ANT101-X
Active Omni-directional Antenna GX-ANT102-X
Signal Splitter GX-ANT201-X
Antenna Combiner GX-ANT202-X
Antenna Amplifier GX-ANT203-X
Power Supply Sequencer GX-PS108-C
Digital Feedback Suppressor GX-FBK05-N
Speaker Stand
Cable And Antenna
Conference Microphone GX-MIC101
ASR Automatic Speech Recognition System
Automatic Camera Tracking System
Central Control System
Cloud Central Control System
HD Modular Matrix
Video Matrix System
Display System
LED Display
Conference Voting System
Wired Voting System
Wireless Voting System
Digital Public Address System
IP Network System
Analog Broadcasting System
Conference Management Software Systems
Conference Management System Software V7.1.0 (Z4)
Conference Management System SoftwareV7.1.0 (PL)
Conference Management System Software V7.1.0 (ASR)
Paperless Conference Terminal Software V2.0
Conference Management Software-Facial Recognition Module V7.1.0(FR)
Conference Accessories and Cable
Charging Case
Cable
Repeater
IC Card BL7442
Floor-mounted Electrical Plug Socket GX-8 & 13
IC Card Encoder SRD-U100
Accessories and Cables of Simultaneous Interpretation System
Accessories and Cables of Wireless Voting System
Headphone & Headset
System Configuration Products
System Configuration Products of Conference Discussion System
System Configuration Products of Paperless Conference System

NEWS

Products
Join GONSIN at ISE 2025: Your Gateway to Advanced Integrated Conference System

Dec 19-2024

Extension Unit ZJ-KR

Extension Unit ZJ-KR
Extension Unit ZJ-KR
Get A Quote
Functions
Technical Specifications

Functions of System Configuration Extension Unit ZJ-KR

  • Confirm to IEC 60914 international standard

  • With full digital audio technology, built-in high-speed CPU and high-performance DSP digital audio processor

  • Black tempered glass panel design, simple and high-end design. All the function divisions are clearly layout and easy to operate

  • Three routes 8-pin ports to connect conferenc units, another two route 8-pin port for system cascading

  • Three routes 13-pin ports to connect conferenc units, another two route 13-pin port for system cascading

  • Automatic restoration function: support hot plug and play

  • One central control unit is able to accommodate 60-70 units. By cascading extension units, the system can support upto 4096 conference units

  • Universal voltage power switch for wider usable range and sufficient power supply

Technical Specifications of System Configuration Extension Unit ZJ-KR


Max System Capacity4096
Standard Capacity60~70(different from various models)
PowerAC100~240V, 50/60Hz
MAX Power300W
Terminal Connection Port8-pin ×5, 13-pin×5
Operating Temperature0~45°C
Storage Temperature-20~50°C
Dimensions (L*W*H)485mm×350mm×90mm
InstallationDesktop or 19" rack mounting
Weight7.6Kg





Contact Us

Gonsin is here to offer you the customized solutions for conference audio and video system.

Please fill in the information truthfully so that we can contact you and provide services as soon as possible.



Related Products of Extension Unit ZJ-KR
Wireless AP WAP-10D
Wireless AP WAP-10D
Power Hub HUB-P150S
Power Hub HUB-P150S
Congress Server GONSIN 30000S
Congress Server GONSIN 30000S
Latest News of Gonsin Conference Systems

Focus on quality, customer, and innovation

Join GONSIN at ISE 2025: Your Gateway to Advanced Integrated Conference System
Dec 19-2024
Join GONSIN at ISE 2025: Your Gateway to Advanced Integrated Conference System
Smart Spaces, Smarter Meetings: Multi-Function Halls’ ProAV Design by GONSIN
Smart Spaces, Smarter Meetings: Multi-Function Halls’ ProAV Design by GONSIN

Nov 21-2024

GONSIN ProAV Design for International Conference
GONSIN ProAV Design for International Conference

Nov 16-2024

Join GONSIN at ISE 2025: Your Gateway to Advanced Integrated Conference System
Dec 19-2024
Join GONSIN at ISE 2025: Your Gateway to Advanced Integrated Conference System
Smart Spaces, Smarter Meetings: Multi-Function Halls’ ProAV Design by GONSIN
Smart Spaces, Smarter Meetings: Multi-Function Halls’ ProAV Design by GONSIN

Nov 21-2024

GONSIN ProAV Design for International Conference
GONSIN ProAV Design for International Conference

Nov 16-2024

Delivering Trust & Value
You can
trust .
Products
Paperless Conference System Wireless Sharing Screen Device Model O Intelligent Noise-Cancelling Microphone Array Conference Discussion System Conference Management Platform Simultaneous Interpretation System Conference Public Address System ASR Automatic Speech Recognition System Automatic Camera Tracking System Central Control System Video Matrix System Display System Conference Voting System Digital Public Address System Conference Management Software Systems Conference Accessories and Cable System Configuration Products
Solutions
International Conference Parliaments Government Conference Center Court Corporate Hospital Hotel University Financial Institutions
Resources
Technical Help Research & Development Document Download FAQ Gonsin Institute Blog

Quick Links

About Gonsin Company News 360° Virtual Tour Projects Blog
Contact Us
Phone

+86-757-2236-0968

+86-189-2326-6901

Address

10th Floor, Block 2, Jinyuehongtai Building, No.4 Chengye Road , Fengxiang Industrial Park, Daliang, Shunde, Foshan, Guangdong, 528300, China

Gonsin Official

Gonsin E-commerce Official

Copyright © Gonsin Conference Equipment Co., LTD. All Rights Reserved.
The information and specifications included are subject tochange without prior notice.
Sitemap
Privacy Policy