Empertech DULCET Series User Manual

Empertech dulcet series intelligent conference system

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User's Manual of
DULCET Series Intelligent
Conference System
Easy Installation
Easy Info Reading
Easy Access & Control
Easy Maintenance

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Summary of Contents for Empertech DULCET Series

  • Page 1 User’s Manual of DULCET Series Intelligent Conference System Easy Installation Easy Info Reading Easy Access & Control Easy Maintenance...
  • Page 2 Caution: : : : This Manual is used for user operation guide only, rather than the purpose of This Manual is used for user operation guide only, rather than the purpose of maintenance service. Since the date of release, should there is any function or maintenance service.
  • Page 3 Safety Operation Guide To ensure reliable use of the device and the safety of staff, please comply with the following sure reliable use of the device and the safety of staff, please comply with the following instructions: When installing the device, please be sure that earth wire is well-grounded. DO NOT use grounded.
  • Page 4: Table Of Contents

    Index Introduction ............................2 Product Profile ..............................2 ET-CS-M128 The central control unit ........................2 Front Panel Instruction........................... 2 Rear Panel Instruction ........................... 3 Functions and Features ..........................4 ET-CS-EMH01 Extended main host ........................
  • Page 5 Technical Parameters ..........................25 System Connection Illustration ......................... 27 Accessories ............................28 ET-CS-HE01 Head earphone ( W ithout MIC ) ....................28 Functions Description ..........................28 Technical Parameters ..........................28 Installing Cable ..............................29 ET-CS-GMS 415mm Gooseneck Microphone Stem ........
  • Page 6: Introduction

    1 Introduction Product Profile ET-CS-M128 The central control unit ◆ The extended main host ◆ ET-CS-M128 The central control unit Front Panel Instruction Power switch ① MODE ——Analogue setting ② FIFO mode, when a certain number of machines are on, the earliest initiated ◆...
  • Page 7: Rear Panel Instruction

    FREE mode, allowing 20 delegate speech units are on simultaneously , unlimited ◆ by the number of mainframe speakers. A new delegate with speech request will be automatically added into the speech line. APPLY mode, delegate unit must be authorized by chairman unit or operator ◆...
  • Page 8: Functions And Features

    OUT ——Connect to amplifying system or recording device, including conference audio and audio line input. OUTPUTS ——11+1 channels audio output, connecting to infrared transmitting ② main frame. Grounding pole ③ Power input, support AC100V~240V 50/60Hz input ④ INTERPRET ——Connect to interpreter machines up to 36 units, realizing 11+1 ⑤...
  • Page 9 For connecting up to 36 interpreter units, realizing 11+1 languages simultaneous ◆ interpretation ; Adopt dedicated 8-core aviation Interface ◆ ; Hand-in-hand series connection mode ◆ ; With audio input port ◆ ; With multiple acoustic channels output ◆ ; Speakers number limit: number of speech units 1/2/4/6 adjustable, chairman units ◆...
  • Page 10 — — Transmit data Control System — — Signal ground — — — — — — P C COM Pin Function Description , : Signal Description — — Transmit data Receive data — — Signal ground — — — — —...
  • Page 11: Et-Cs-Emh01 Extended Main Host

    ET-CS-EMH01 Extended main host Front Panel Instruction POWER ——Power switch ① ACTIVE ——Working indicator ② NETWORK ——Network indicator ③ COMMUNICATION ——Communication indicator ④ Rear Panel Instruction ID ——For setting the network ID of extension main frame. ⑤ UNIT ——3 ways of speech unit port. ⑥...
  • Page 12: Functions And Features

    ROUTE ——Cascade connection port. A connects to forestage device; B connect ⑦ to rear stage device. Ground pole ⑧ Power input, support AC100V~240V 50/60Hz input ⑨ Functions and Features Adopt dedicated 8—core aviation plug for connection ◆ ; Along with conference control main frame, for extended connection of speech ◆...
  • Page 13 Impedance 1 00 Mode Impedance 1 00 Mode : : : : Audio output Unbalanced Unbalanced Impedance 1 00k Impedance 1 00k : : Electric level - 60 dB Electric level - 60 dB : : Mode u nbalanced Mode u nbalanced :...
  • Page 14: Onnection Illustration

    Connection Illustration Conference Unit ID Setting In terms of conference unit ID setting, it is about allocating a system unique address to each conference unit (including interpretation unit and speech unit) for identification by the mainframe. To setting conference unit, please turn on the power of conference mainframe when finishing conference system connection, turn “SET ID”...
  • Page 15 can see the ring indicators on MIC will be on. Turn “SET ID” switch to “OFF” to see all ring indicators for MIC in conference units turn off. Then the system will access to normal use mode.
  • Page 16: Speech Unit

    2 Speech Unit ET-CS-DV01, , , , ET-CS-DV02 vote, discuss and speech unit ET-CS-DV01 ET-CS-DV02 ET-CS-DV01/02 Top view Top view Side view Speaker ① MIC port ② LCD Monitor ③ Multi-functional voting button indicator ④ Multi-functional voting button ⑤ : ——Conference voting, numbers 2, 3 and 4 respectively for agree, abstention and objection.
  • Page 17 ——Conference evaluation, numbers 1 5 respectively stand for level , 0, - - - - + + + NOTICE Press and hold chairman unit number key “1” for 3 seconds to launch voting. And it accesses to voting mode. The last vote is valid. Speech unit is with memory function for remembering last key pressing.
  • Page 18: Function And Features

    Priority function Shutdown function---press and hold the MIC switch key of chairman unit for 3 seconds to shut down all delegate speech units. Headset port ⑦ Volume adjustment knob ⑧ Function and features Integrated with speech, voting and key sign-in functions; ◆...
  • Page 19: Connection Illustration

    With feedback suppressing mode, when the MIC is on, the speaker will be ◆ automatically shut down ; T-shaped connection mode. ◆ Connection Illustration...
  • Page 20: Et-Cs-D01 , E T-Cs-D02 Sheer Discussion And Speech Unit

    ET-CS-D01, , , , ET-CS-D02 Sheer Discussion and Speech Unit Function Description Top View of ET-CS-D01/D02 Speech Unit Side View of ET-CS-D01/D02 Speech Unit Speaker ① MIC port ② MIC switch, chairman is with priority ③ Priority Function Shutdown function---press and hold the priority key in chairman unit for 3 seconds to shut down all delegate speech units.
  • Page 21: Functions And Features

    Functions and Features Integrated with speech and key sign-in functions ◆ ; Adopting dedicated 8-core high-density aviation port ◆ ; Heart-shaped directional condenser pickup, with dual colors indicator, it is in red ◆ when delivering speech; 2m connection cable attached ◆...
  • Page 22: Connection Illustration

    Connection Illustration Technical Parameters Parameters ET-CS-DV01 ET-CS-DV02 ET-CS-D01 ET-CS-D02 Power DC24V(power supply from the central control unit) Unit port 8-core aviation port Power consumption Headset 9dBu 3 .5mm mini jack , - , output Speaker power MIC type Capacitive Heart-shaped Directional...
  • Page 23 characteristi 8 0dB > Crosstalk 8 0dB > attenuation 0.10% < Distortion Frequency 8 kHz - response Equivalent ≈20dB SPL noise 105dB 3 % thread hold ( ) Max SPL 2 2dBv/Pa - Sensitivity Dimension( 230LX130WX45H...
  • Page 24: Camera Tracing

    3 Camera Tracing Products and Devices ET-CS-TMH01 Camera track mixed host ◆ ET-CS-WV01/CV01 High-speed camera ◆ ET-CS-TMH01 Camera track mixed host Panel Functions Front panel: Rear panel : : : : VIDEO INPUTS VIDEO OUTPUTS CAMERA NET KEY BOARD CODE PROJECTOR1 PROJECTOR2 PROJECTOR3...
  • Page 25 Front panel instruction: LCD monitor——for displaying the operation information of the main frame. for displaying the operation information of the main frame. ① POWER——Power indicator ② ACTIVE——signal indicator, flashing when the mainframe is sending code or signal indicator, flashing when the mainframe is sending code or ③...
  • Page 26: Functions And Features

    CONTROL SYSTEM——Connect to the mainframe of central control system. ⑦ Power input, support AC100-240V input ⑧ Functions and Features Support 6 ways of video signal input, 3 ways of RCA, BNC and VGA video signal ◆ output; With built-in upscaler, for converting Video signal to VGA signal to output, ◆...
  • Page 27 Switching speed 200 ns(longest time) Signal type Composite video signal Video input Port 6 ways of BNC female port Min/Max level Analogue signal: 0.5V 2.0V p-p ~ Impedance Return loss -30dB@5MHz Genlock 0.3V-0.4Vp-p Max. DC bias error 15mV Video output 1 way BNC female port 1 way RCA female port female port...
  • Page 28: Et-Cs-Wv01/Et-Cs-Cv01 High-Speed Camera

    Baud rate and protocol Baud rate 9 600, data bit 8 -bit, stop bit 1 , no parity : : : check bit Specification 100VAC 240VAC, 50/60 Hz, Universal self-adaptive ~ Power power Temperature Storage and use temp: -20° +70° C ~...
  • Page 29: Technical Parameters

    High-precise machine driving, stably running, sensitive response , sensitive response ◆ ; Horizontal 360° continuous rotating, without monitoring blind zone rotating, without monitoring blind zone ◆ ; Auto-adjusting rotating speed according to lens alteration ◆ ; Vertically realizing180° auto-reversing continuous monitoring ◆...
  • Page 30 Horizontal resolution 480 TV lines 4 8dB > 1 /10000 second Electronic shutter ~ Lowest illumination 0.01 1 Lux(F1.6) ~ Len parameters Zoom range 18 times optical and 12 times electronic magnification. Aperture Auto/manual Zoom Auto/manual Basic function of the ball unit 3 00°...
  • Page 31: System Connection Illustration

    System Connection Illustration...
  • Page 32: Accessories

    4 Accessories ET-CS-HE01 Head earphone(Without MIC) Functions Description For monitoring the units in simultaneous ◆ interpretation conference ; For the use in conference system, avoiding ◆ the influence from others ; 1.5m cable attached ◆ ; Hi-Fi quality. ◆ Technical Parameters Technical Parameters ET-CS-HE01 Unit port...
  • Page 33: Installing Cable

    Installing Cable Product Profile ET-CS-EC02 2 m aviation conference discussion ◆ cable 8 -core ( ) ET-CS-EC05 5m aviation conference discussion ◆ cable 8 -core ( ) ET-CS-EC10 10m aviation conference extended cable 8 -core core ◆ ( ) ET-CS-EC20 20m aviation conference extended cable 8 -core core ◆...
  • Page 34: Et-Cs-Gms 415Mm Gooseneck Microphone Stem

    ET-CS-GMS 415mm Gooseneck Microphone icrophone Stem Product Profile Heart-shaped directional capacitive MIC; ◆ High-density 5-core aviation port ◆ ; Power on indicator ◆ ; Speech application indicator ◆ ET-CS-TI T-shaped Interface Product Profile For branch connection of conference units ◆ ;...
  • Page 35: Et-Cs-Ai 8-Core Aviation Interface

    Suitable for desktop and floor installation. ◆ ET-CS-AI8 8 core Aviation Interface Product Profile One male and one female, screw-type, engineering ◆ agents may weld it on their own. ET-CS-EP01 Extension Power Product Profile For power extension for speech unit and interpreter unit, It serves as a relay when t serves as a relay when ◆...
  • Page 36 No.257, Junye Road GETDD East 510530 Guangzhou, China + 86 20 2839 9600 : + 86 20 2839 8706 : Website w ww.empertech.com : Subject to cha change without notice Dulcet Conference System Product Manual_EN1.0 © 2011 Honeyw ywell International, Inc.

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