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Product Overview

Description


                                                                         Digital conference sysyem 

 

Product Description

YARMEE Wireless conference system / wireless video conference system YCU891 support up to 255  microphones used at the same time,support video tracking

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 YCU891 YARMEE Wireless Conference System 

 With high flexibility and reliability, our UHF wireless conference system is an ideal choice for mobile conference systems. It offers simple operation, compact structures. The wireless conference system can be perfectly integrated into any meeting rooms, without additional wiring. It’s the best wireless conference solutions for small-scale conferences.

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System Configuration and description

Wireless meeting system receiver unit , wireless chairman microphone , wireless delegate microphone , battery charger , etc.-1
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     1.1System features

  • Support Mode: Limit (1/2/3/4), FIFO (1/2/3/4), Chairman Only, 
  • System supprt up to 256 units, 5 microphones can be turned on at the same time.
  • Microphones can be operated on either their built-in rechargeable batteries.Batterylife approx. 8 hours during speech or approx. 30 hours when standby.
  • Wireless communication system eliminates the need of connecting the conference units. Installation can be done quick and smart without cumbersome arrangements.
  • Adopt multi-channel high band and intermediate band frequency selective filtering, fully eliminate interference signal
  • Built-in feedback eliminating technology which can decrease the feedback and  noise  effectively
  • Built-in multiple noise detecting circuit and TONE-LOCK system to make  sure the system has strong anti-jamming function
  • Operation distance up to 100 meters with the best condition, 60 meters in normal condition.
  • Support video camera auto-track function with video processor

 

1.2  Parameter of wireless meeting system receiver unit

 

 

ITEMS

PARAMETER

Audio channel

Transmission method

UHF Wireless (one way)

Audio channel

5 (1 chairman,4 delegate)

Carrier frequency band

500MHz~950MHz

Receiving sensitivity

-100dBM

Audio gain

≤20

Frequency response

50Hz-15KHz

S/N Ratio

>85dB

Data control channel

Data channel

16

Frequency Range

422.4MHz ~ 438.4MHz

Modulation method

FSK

Receiving sensitivity

-100dBM

Transmission consumption

≤6dBm

Communication rate

100KBPS

System

Power supply

DC12~15V ≤1A

Signal covering range

Radius 60 meters

Consumption Rating

7W

Operating temperature range

-10-40 degree

 

 

YCU891C YARMEE Wireless Chairman Microphone 

  •  Including the functions of the delegate unit, chairman unit has other following functions:
  • Chairman microphone can turn on any time.
  • If the system support video camera auto-track function, chairman microphone ID number should be 1
  • Priority function: chairman can turn off delegate microphones by clear key any time
  • Chairman only mode: Delegate microphone can not be turned on again after chairman microphone press priority button. The chairman need quit this mode first, and then delegate microphone can be turned on again
  • Built-in feedback eliminating technology which can decrease the feedback and  noise  effectively
  • Built-in multiple noise detecting circuit and TONE-LOCK system to make  sure the system has strong anti-jamming function
  • Operation distance up to 100 meters with the best condition, 60 meters in normal condition
  • Support video camera auto-track function with video processor
  • 9 hours of talk time and 20 hours on standby.

  YCU891D WIRELESS DELEGATE MICROPHONE

  • Portable table moving and microphone pipe can be pulling out. Extended pipe option
  • Electric capacity type microphone, equipped with windshield cover
  • LCD display microphone ID, battery level, microphone state, control channel, etc
  • Equipped with microphone on/off key and indicator
  • Equipped with 3 function keys to set microphone id, control channel, volume level and battery status
  • Microphone will shut off the power or in standby if receiver powered off.
  • 9 hours of talk time and 20 hours on standby.  

 YP36 Charger box

  • Input Voltage: AC 110V~220V
  • Charges 16 PCS of lithium battery per charging
  • Intelligent charging management electro circuit to protect the LIP battery
  • Equipped with extendable handle and pulley, easy for moving.
 

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Items

Parameter

Power supply

110V-240V/50Hz~60Hz

Consumption Rating

200W

Charge quantity

10

MAX charging current of each unit

700mA

Charging time

About 8~10 hours

Charging status

Red LED flashing –Charging

Green LED –Full Charged

Operating temperature range

0-40 degree

Dimensions

620×370×175mm

N.W

9kg

Connection Diagram

 YARMEE-YCU891D---

 

  

Packaging & Shipping

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Company Information

About Us

YARMEE ELECTRONIC TECHNOLOGY CO., LIMITED  engaged in conference system & microphone which collects together research and development (R&D), production and sale.  Professional enterprise of the series of Microphones, various types of microphone. 

 

Main products are: simultaneous interpretationWireless MicrophonesConference Microphonesgooseneck microphoneswired microphones, and drum microphonesUHF wireless microphones,teaching microphones, recording microphones,and microphone accessories.

 

Our Factory

 YARMEE is located in Yuewang Building, Baiyun District,Guangzhou, Guangdong. With offices and manufacturing facilities, transportation is convenient! 

2015-01-11

 

Our Certifications

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Success projects

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Jessie Chan

 

Telephone: +86-20-28240609

 

Mobile Phone: +86-18819446694

 

Skype: yarmee07

 


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