YC813M Central Controller Unit

YC813 is a multifunctional conference central unit,which centralized processing and control discussion,Clear soundhi-fidelity, Bulld in mute

function, can connect 60 units,through extend powercan connect120 units. It supports for multiple meeting modes.

● Adopting digital audio，hi-fidelityBuild in mute functionand easily to setting.

● Capable of telephones connection for remote teleconference.

● LCD display for status information and configuration.

● The CU has Three trunk outputs for the loop-throughconnection of contribution units.The CUcanconnect60 units and 

● possible to connect 30 contribution units to each trunk output.

● Up to 120 Contribution units by add Central control forextension connection of conference units.

● Four operational microphone modes:

1.Limited mode: allows selection microphoneswhich can be simultaneously active.(1/3/6)

2.FIFO mode: delegates can override each other simply by activating their microphones.(1/3/6)

3. Chairman only mode: only chairman can speak.

4. Free mode: The entire unit can be activated.

● Number of open microphones between 1 or 3or6(Limitand FIFO mode)and Infinity(Free mode).

Features

●  Adopting digital audio，hi-fidelity Build in mute function and easily to setting.

●  Capable of telephones connection for remote teleconferencing.

●  Built-in rack mount kit easy to to store and installed in a standard 19inches rack.

●  LCD display for status information and configuration.

●  The CU has Three trunk outputs for theloop-through connection ofcontribution units.The CU can connect 60 units and 

●  possible to connect 30 contribution units to each trunk output.

●  Up to 120 Contribution units by add Central control for extension connection of conference units.

●  Four operational microphone modes:

●  1.Limited mode: allows selection of one or three or six microphones(excluded chairmen microphones)which can be simultaneously active.

    2.FIFO mode: delegates can override each other simply by activating their microphones.(Note: In FIFO modedelegates cannot override chairman) 

    allows selection of one or three or sixmicrophones(excluded chairmenmicrophones) which can be simultaneously active.

    3.Chairman only mode: only chairman can speak.Delegate microphones cannot be activatedeven when a chairman is not speaking.

    4. Free mode: The entire unit can be activated.

●  Number of open microphones between 1 or 3 or 6 (Limitand FIFO mode) and Infinity (Free mode).

Controls and Indicators

Front

Power on/off switch.

LCD display for status information and configuration.

1 button (MODE) for select config conference mode.

1 button (^) for setting in conference mode.

1 button (v) for setting in conference mode.

Interconnections

Back

One three-pole XLR balanced audio line output.

1 x Cinch connector pair,Rec output or Aux output.

1 x Cinch connector pair,Line input or Aux input.

3 x Circular din connectors 8P DIN panel female for loop through interconnection.

1 x Circular din connectors 8P DIN panel female for extension connection of conference units.

1 x AC input.

Specifications

Power Supply：AC220V-50HZ

Max Power Consumption：120W

Frequency response：100Hz-14kHz

Input/Output：8P-DIN

Input：MIC 6.3mm RCA

Output：XLRM(Balance)RCA

Color：Dark Gray

Diamensions：480x325x85mm

Weight：9.5 Kg

Interconnections

Back

Power portAC220V/50Hz orAC110V/60Hz.

8P conference microphone unit input for 4 group connector.

XLR OUTBalanced voice output to connectCONSOLEMIXERFEEDBACK and so on.

LINE OUT RCA,moon line output toconnect MIXERCONSOLERECORDER.

LINE IN RCA,moon line inputs to connect CD/MP3/computer and so on.

YC813 series is a new desktop discussion unit which includes a chairman unit(YC813C)and delegate unit(YC813D).

Chairman unit has priority of the whole meeting and can terminate or discontinue other delegate units who is speaking.

Features

Controls and Indicators

●  Microphone on/off button.

●  Chairman priority button, When pressed the chairman priority button causes all currently active delegate microphones to bepermanently muted.

●  Rotary volume control for adjusting built-in loudspeaker volume or headphone volume(when headphone connect).Built-in loudspeaker and 

    pluggable microphone.

●  The built-in loudspeaker, automatically muted when microphone is on or headphones are connected.

●  Microphone has"no"indicator(red LED).

●  Light ring indicator on microphone stem,lights up red when microphoneis on.

●  Microphone button with a red or green illuminated ring LED.Green indicates microphone is active, red indicates reguest-to-speak not accepted.

Interconnections

         1x 3.5 mm stereo jack type headphone sockets.

          1x 3.5 mm mono jack type line in sockets.

          2 m cable terminated within a circular din connectors 8P DIN cable plug.

          Circular din connectors 8P DIN panel female for loop-through connections.

Specifications

Power Supply：DC24V supplied by the central unit

Power Consumption：40mA

Interface Type：8P-DIN

Earphone Output：3.5mm stereo jack

Installation：Desktop

Earphone Impedance：8 -32 0hm

Connection Mode：Daisy-Chain

Crosstalk Attenuation：>80 dB

Speaker Power：2w

Microphone Type：Condenser

Polar pattern：Ultra Cardioid

Frequency response：100hz-14kHz

Signal-to-Noise Ratio：>80 dB

Sensitivity：-47 dBV/Pa

Length of Microphone：420mm

Color：Silver/Gray Black

Diamensions：W200xH56xD130 mm

Weight：1.1Kg