• Professional Conference Hand in Hand Microphone System with Discuss
  • Professional Conference Hand in Hand Microphone System with Discuss

Professional Conference Hand in Hand Microphone System with Discuss

Amplification Type: Passive
Speaker Material: Aluminium
Usage: Stage/DJ, Karaoke, Portable Player, Home Theatre System, Computer
Adjusting Method: 4-16 Ohms-70-100V
Sound Channel: 1
Structure: Amplifier
Customization:

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Rating: 5.0/5
Manufacturer/Factory & Trading Company

Basic Info.

Model NO.
LHY-300, LHY-300A, LHY-300B
Function
No
SNR
81-90dB
Place of Origin
Guangzhou, Cn
Brand Name
Qqchinapa
Certificate
Ce, FCC, RoHS, CB
Protetion
High Temp, Overload&Short-C
Factory History
More Than 10 Years
Warranty
3 Years
Deliver Time
2-25days
Factory Ability
OEM ODM
Transport Package
Carton
Specification
CE. CB, CCC. FCC. ROHS
Trademark
QQ CHINA, Lingba, OEM
Origin
Guangzhou, Guangdong, China
Production Capacity
20000PCS/3months

Product Description

Since2005, over 10 years OEM /ODM experience in Pulic Address System and Professional Audio System ,strict quality control and good price
Product Features


Professional Conference Hand in Hand Microphone System with Discuss
Professional Conference Hand in Hand Microphone System with Discuss

   
Conference system with discuss 
 Microphone Console-Delegate Units & Control System                                                                                                                                                       Sensor Type:Capacitance
Directional Property
:Mono super heart-sharped
Frequency Response
:50Hz-17KHz
Sensitivity
:-45±2dB @ 1KHz
Input Voltage
:18V(Main Unit Power Supply)
Min.Output Impedence:1KΩ
Distoration<@ Max.3% Sound Pressure
:124dB
Equivalent Input Noise Sound Pressure
:24dB(A)
Noise Ratio
:68dB(A)
Date Line
:2.1m 8P Shielded Wire
Net Weight
:1KG
Accessory
:Windproof Sponge
Chairman Unit                                                                                                                                                                                                               
Rated Volatge:AC220V±10% 50Hz(can be OEM)
Frequency Response
:20Hz-20KHz
Output Impedance
:REC:200Ω
          LINE
:200Ω
          BALANCE
:300Ω
          LINE OUT
:400Ω
Noise
:78dB(1KHz THD1%)
Monitor Earphone Output Power:Max.2W
Supply Microphone Power
:18VDC
Supply Microphone Nominal Power
:100W
System Audio Output Mode
:Balanced/Unbalanced
Size
:485X220X62mm(19"Standard Rack)
Weight:3.5KG
Professional Conference Series,Hand in Hand,                                                                                                                                                                    
*Each host canconnect 60 on behalf of the unit,and extension units can accommodate 180 delegates to participate in the meeting,                                             
*2 channel conference microphone control circuit,                                                                                                                                                      
*Independent single,mix and array combination,                                                                                                                                                               
*Limit the number of deputies speech, this system can choose 3 or 6.3 elected chairman can control 3 sets of representative unit and all units at the same time to speaker,when elected 6,can control,chairman of the 6 sets of representative unit and all units at the same time,                                                
*Chairman,on behalf of the microphone,port digital light ring.

Product Advantages:
1.Stable quality,Good price
2.Short product period
3.On time delivery
4.OEM Ability
5.Excellent R&D team

Our Service:
1.Products design:We will help our customers to design the full products line .
2.Quality Stability :We assure the quality stability ,once there is quality problem happen, we will withdraw the cargoes unconditionally .
3.Pre-production sample confirmation-after get customers 30% deposit .Within 7 days we will provide pre-production sample to customers for confirmation before mass production.
4.Quick and intimate service:Quickly provide all the files which necessary for handling enrtrance formalities;Assist our customers to make certificate
5.On time delivery :For the first order ,we can ship within 25 days ,and for the repeated orders ,15 days in need .
6.Protect our customers privacy of ingredient and market information :
Making usre that for the same our brand of products,in each country ,we only sell to one customer.

Our Advantage:
1.OEM Ability  ---Over10 years speakers and amplifiers product manufacturer experience .
2.Famous factory ---- We have been the supplier of  2008 Beijing Olympics   China .
3.Quality--- We have strict quality control system with  5 steps of inspection to assure the stability of quality.Certificated with CE,CCC,ROHS,FCC,CB and so on .
4.Competitive    ----  we focus on help our customers to build their brand name to be the famous brand  in their country .
5.Excellent R&D team---Lead by 2 engineers who has more than 15 years R&D experiences and 3 engineers who has 6 years R&D experiences.
6.Professional and mature sales team :The operation experience is rich , good english level , familiar with each foreign trade process which ensures no error in order process .
7.Products positioning :With several years experience in brands operation and been to many countries for market researching , we can help our customer do exactly prouducts positioning toghether .

Our Products:
Speaker :Ceiling speaker,wall speaker,horn speaker,column speaker,garden speaker,project speaker, professnial speaker and so on .
Amplifer:Mixer amplifier, power amplifier,pure amplifier,professianl amplifier and so on .
Professional Conference Hand in Hand Microphone System with Discuss
Our market :
Get a high reputation all around the world.

Why choose us:
1.We focus on speakers and amplifiers product over 10years
2.Your reliable speakers and amplifiers OEM /ODM partner .You can be confident ,because we are trusted in quality .
3.We have gained many international certificates ,.Such as CE,CCC,ROHS,FCC,CB and so on .
4.Our Factory covers an area of12,000 square meters and has more than 200 employees.
Professional Conference Hand in Hand Microphone System with Discuss
Professional Conference Hand in Hand Microphone System with Discuss
Professional Conference Hand in Hand Microphone System with Discuss
Professional Conference Hand in Hand Microphone System with Discuss
Professional Conference Hand in Hand Microphone System with Discuss
Professional Conference Hand in Hand Microphone System with Discuss
Professional Conference Hand in Hand Microphone System with Discuss
 

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