Creator Electronics Digital Conference System Instrukcja Użytkownika Pobierz pdf (Strona 38)

CREATOR CHINA 2012-05 WWW.CREATOR1997.COM

User's Manual of DIG series Full Digital conference

system

CR-DIG5202/04E2side view：

① microphone interface.

② The 160x20 LCD display, can display

operating information.

③ microphone button, Chairman priority button.

Press the Chairman unit priority button for 3

seconds, close all opened delegate speech unit.

④ multifunctional vote button

- Meeting voting, numbers 2,3,4, respectively

stands for in favor of, waiver, opposed.

- The Conference election, numbers 1-5 keys on

behalf of different candidates.

- Conference rating, numbers 1-5 keys represent

levels of, -, -, 0, +, + +.

⑤ headphone jack.

⑥ volume knob.

4.4.3 technical parameters

Parameter

CR-DIG5202/04E2

Power Supply

The host power

Frequency

Response

20~20KHZ

Signal-to-noise

ratio (S/N)

＞80dB

Channel

Crosstalk

＞80dB

Power

consumption

1.5W

Display

Control

Display

160X20lattice (blue white)

Unit interface

8 core aerial head

Dimensions

(mm)

71.7LX41.6WX15.7H

Color

dark grey

4.5 CR-DIG5202/4D2 Speech

unit

CR-DIG5202/4D2 is a low cost digital speech

unit, set discussions, attendance, voting and

other functions into one.

4.5.1 Features

◆ Chairman unit has priority to shut down the

speaking unit;

◆ Chairman Unit has the function of initiating

sign, and ending the sign;

◆ Chairman unit can initiate three key vote (in

favor / abstain / against) to end vote;

◆ 160X20 dot matrix displays sign results, voting

results; English display

1 2 ... 33 34 35 36 37 38 39 40 41 42 43 ... 61 62

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