TAIDEN HCS-4891DVS/80 Delegate Unit

HCS-4800 Series New Premium Digital Congress System

Features

Elegant and ergonomic design
Exquisite and delicate tabletop design for ease of use and transport
Cable coming out of the base for a tidier wiring
5-key voting
Exquisite and sleek 4.3" touch screen for information display of meeting proceedings
Supports custom boot screen and background picture
"Closed Loop - Daisy Chain" connection topology
64 CHs x 2 interpretation with independent volume control. Two delegates may share one unit thus cutting the facility cost by half
Transmitting up to 64 CHs high quality digital audio signals on a dedicated 8-pin cable
Supporting 48 kHz audio sampling rate, all 64 channels perfectly reproducing audio frequencies between 20 Hz and 20 kHz
Water resistant and noise-free button with long service life
Excellent immunity to RF interference from mobile phones
Separate adjustment of gain and EQ (5 band) of each microphone for the perfect sound
Supporting "PnP" (plug and play)

The multi-functional delegate unit meets the demands of even the largest conferences. It provides facilities for speaking, registering a request-to-speak, listening, voting, selecting language channels and IC-Card sign-in. Excellent immunity to RF interference from mobile phones. A 4.3" touch screen can display speaking list, sign-in and voting information, channel number and language name, operation menu, etc. Channel selection is automatically limited to the number of language channels available.

Functions

Compliant to ISO 22259
"Closed Loop - Daisy Chain" connection topology for a high operational system reliability: breakdown or replacement of a congress unit and connection failure of a cable will not influence other congress units
Based on TAIDEN MCA-STREAM 2.0 digital audio processing and transmitting technologies
Proprietary MCA-STREAM 2.0 technology used to transmit fully digital audio between the congress units as well as between congress units and main unit(s)
Audio signals processed by high performance DSP: sound quality approaching CD quality
Gain and EQ (5 band) of each microphone adjustable separately, fitting the individual orator's voice to achieve perfect speech pickup any time
Transmitting up to 64 CHs high quality digital audio signals on a dedicated 8-pin cable (general cat5e cable with a drain wire substitutable)
Supports up to 64 (1+63) CHs simultaneous interpretation
Supports 48 kHz audio sampling, and all 64 channels perfectly reproducing audio frequencies between 20 Hz and 20 kHz
64 CHs x 2 interpretation with volume control. Two delegates may share one unit thus cutting the cost by half (earphone needed)
Integrated high-pass filter (low-cut switch) to cut low frequency elements from the audio when needed
Automatic system recovery and "PnP" (plug and play)
Equipped with 5PIN microphone socket, stem microphone ordered separately, suitable for MS5* and MS**E type stem microphone
Stem microphone can be unplugged during adjournment, easy to maintain
Excellent immunity to RF interference from mobile phones and comparable devices
Microphone On/Off button, 3 voting keys
Hand up button (discussion mode)
An ID can be assigned by default or manually to each conference unit bearing a unique serial number for convenient maintenance
Facilities in independent operation from computer:
- Set the number of delegates permitted to speak at the same time
- Speak mode: Open/Override/Voice/Request/PTT
- "Open" mode, microphone On/Off button with request-to-speak registration (AUTO)
- "Override" mode, microphone On/Off button control with override of the active microphones (FIFO)
- "Voice" mode, acoustic active sensitivity and automatic switch-off time adjustable continuously, built-in "flash-on" technology, immediate microphone activation on speaking
- "Request" mode, delegate requests to speak by pressing microphone On/Off button, delegate only speaks when operator or chairman approved his application
- "PTT" mode, press microphone On/Off button to talk
- Simultaneous interpretation
Multiform voting function can be implemented in combination with the corresponding software
Key-press sign-in
Automatic video tracking implementation when cooperating with cameras & video switcher unit; preset positions on PC
Set any delegate unit to be VIP unit
VIP unit can be activated as long as the total of active microphones is not beyond 8 (incl. chairman/delegate/VIP unit)

Controls and Indicators

4.3" touch screen for displaying:
- Speaking list, timing speaking information, delegate information
- Sign-in and voting information
- Language channel and earphone volume adjustment
- Screen brightness, system language and unit information
Built-in channel selector with channel selection function
Headphones volume control
Five virtual voting buttons
Microphone On/Off button with indicator

Interconnections

Socket for pluggable microphone
2xØ 3.5 mm stereo headphone jacks
1.5 m cable with 8P-DIN plug
0.6 m cable with 8P-DIN socket

Technical Specifications

Electrical

Max. consumption: 2.7 W
LCD: 4.3"
Dimension: 800x480
Resolution: 800:1
Contrast: 20 Hz to 20 kHz
Headphone connection: ≥16 Ohm
Frequency response: 10 mW
Earphone load impedance: 2xØ 3.5 mm stereo jacks for headphones
Earphone output:
Interface data: Connector

Mechanical

Mounting: Tabletop
Dimensions (h x w x d) (w/o stem microphone): 68 x 99 x 145 mm
Weight: 1.0 kg
Color: Black (PANTONE 419 C)

Ordering Information

HCS-4891DVS_B/80: Fully Digital Congress System Delegate Unit (tabletop, discussion, 5-key voting, 64 CHs x 2, 4.3" touch screen, black, stem microphone to be ordered separately)

	TAIDEN HCS-4891RDVS/82 Delegate Unit: Digital Congress System This document provides a comprehensive overview of the TAIDEN HCS-4891RDVS/82 Delegate Unit, a key component of the HCS-4800 Series New Premium Digital Congress System. It details features such as ergonomic design, priority button, 5-key voting, and a 4.3" touch screen for displaying meeting information. The document also outlines the unit's functions, including compliance with ISO 22259, proprietary MCA-STREAM 2.0 technology for digital audio transmission, and support for up to 64 channels of simultaneous interpretation. Technical specifications cover electrical and mechanical aspects, including power consumption, dimensions, and microphone characteristics.
	TAIDEN HCS-4891D/80 Delegate Unit: Digital Congress System Features and Specifications Detailed information on the TAIDEN HCS-4891D/80 Delegate Unit, a key component of the HCS-4800 Series New Premium Digital Congress System. Covers features like its ergonomic design, 4.3" touch screen, advanced audio processing, and connectivity options, along with technical specifications.
	TAIDEN HCS-4891RC/82 Chairman Unit: Digital Congress System Detailed information on the TAIDEN HCS-4891RC/82 Chairman Unit, a component of the HCS-4800 Series New Premium Digital Congress System. Features include an ergonomic design, 4.3" touch screen, priority button, and advanced audio processing for clear communication in conferences.
	TAIDEN HCS-4891RCVS_S/82 Chairman Unit Datasheet Datasheet for the TAIDEN HCS-4891RCVS_S/82 Chairman Unit, a premium digital congress system unit featuring a 4.3" touch screen, hypercardioid microphone, and advanced discussion and voting capabilities.
	TAIDEN HCS-4838DDS/80 Delegate Unit: Features and Functions Detailed information on the TAIDEN HCS-4838DDS/80 Delegate Unit, a premium digital congress system component. Covers features like ergonomic design, Hi-Fi loudspeaker, OLED display, and advanced functions including multiple speaking modes and automatic video tracking.
	TAIDEN HCS-4891C/80 Chairman Unit: Features, Functions, and Specifications Detailed information on the TAIDEN HCS-4891C/80 Chairman Unit, a premium digital congress system component. Covers features like ergonomic design, touch screen display, priority functions, and technical specifications for audio and connectivity.
	TAIDEN HCS-4891RC/80/2M Chairman Unit: Digital Congress System Detailed information on the TAIDEN HCS-4891RC/80/2M Chairman Unit, a key component of the HCS-4800 Series Digital Congress System. Features include an ergonomic design, 4.3" touch screen, priority button, and advanced audio processing for high-quality sound.
	TAIDEN HCS-4891RDVS/80/2M Delegate Unit Datasheet Datasheet for the TAIDEN HCS-4891RDVS/80/2M Delegate Unit, a component of the HCS-4800 Series New Premium Digital Congress System. Details features, functions, technical specifications, and ordering information for this advanced conference unit.