
Installation & User Guide
This manual is applicable to:
Congress main units
HCS-4800MA/20
Fully Digital Congress System Main Unit (discussion, voting, 64
CHs, single-mode optical fiber interface)
HCS-4800MB/20
Fully Digital Congress System Main Unit (discussion, voting,
built-in PA)
HCS-4800MC/20
Fully Digital Congress System Main Unit (discussion, voting)
HCS-4800MC
Fully Digital Congress System Main Unit (discussion, voting)
HCS-8600MEA2
Fully Digital Congress System Extension Main Unit (dual backup
power inputs,with 2 single-mode optical fiber interfaces, 5
congress unit outlets)
HCS-8600MEA
Fully Digital Congress System Extension Main Unit (with 2
single-mode optical fiber interfaces, 5 congress unit outlets)
HCS-8600MES
Fully Digital Congress System Extension Unit (3 congress unit
outlets)
Congress units
HCS-4890N/80 series congress units
HCS-4890NCVSE_B/80
Fully Digital Congress System Chairman Unit (tabletop,
discussion, 5 voting keys, built-in contactless IC-Card slot, 64
CHs, 4.3" touch screen, black)
HCS-4890NDVSE_B/80
Fully Digital Congress System Delegate Unit (tabletop, discussion,
5 voting keys, built-in contactless IC-Card slot, 64 CHs, 4.3" touch
screen, black)
HCS-4890NCS_B/80
Fully Digital Congress System Chairman Unit (tabletop,
discussion, 4.3" touch screen, Braille, black)
HCS-4890NDS_B/80
Fully Digital Congress System Delegate Unit (tabletop, discussion,
4.3" touch screen, Braille, black)
HCS-4891/80 series congress units
HCS-4891CVS_B/80
Fully Digital Congress System Chairman Unit (tabletop,
discussion, voting,64 CHs×2, 4.3" touch screen, black)
HCS-4891DVS_B/80
Fully Digital Congress System Delegate Unit (tabletop,
discussion, voting, 64 CHs×2, 4.3" touch screen, black)
HCS-4891C_B/80
Fully Digital Congress System Chairman Unit (tabletop,
discussion, 4.3" touch screen, black)
HCS-4891D_B/80
FullyDigital Congress System Delegate Unit (tabletop, discussion,
4.3" touch screen, black)
HCS-4891RCVS_S/80
Fully Digital Congress System Chairman Unit (tabletop,
discussion, voting, 64 CHs×2, 4.3" touch screen, rectangular
columnar metal microphone, silver microphone + black base)
HCS-4891RDVS_S/80
(tabletop, discussion, voting, 64 CHs×2, 4.3" touch screen,
rectangular columnar metal microphone, silver microphone +
black base)
HCS-4891RC_S/80
Fully Digital Congress System Delegate Unit (tabletop, discussion,
voting, 64 CHs×2, 4.3" touch screen, rectangular columnar metal
microphone, silver microphone + black base)
HCS-4891RD_S/80
Fully Digital Congress System Delegate Unit (tabletop, discussion,
4.3" touch screen, rectangular columnar metal microphone, silver
microphone + black base)
HCS-4891RCVS_S/80/2M
Fully Digital Congress System Chairman Unit (tabletop,
discussion, voting, 64 CHs×2, 4.3" touch screen, rectangular
columnar metal microphone, main microphone + backup
microphone, silver microphone + black base)
HCS-4891RDVS_S/80/2M
Fully Digital Congress System Delegate Unit (tabletop, discussion,
voting, 64 CHs×2, 4.3" touch screen, rectangular columnar metal
microphone, main microphone + backup microphone, silver
microphone + black base)
HCS-4891RC_S/80/2M
Fully Digital Congress System Chairman Unit (tabletop,
discussion, 4.3" touch screen, rectangular columnar metal
microphone, main microphone + backup microphone, silver
microphone + black base)
HCS-4891RD_S/80/2M
Fully Digital Congress System Delegate Unit (tabletop, discussion,
4.3" touch screen, rectangular columnar metal microphone, main
microphone + backup microphone, silver microphone + black
base)
VIII