SUNTRON ACS4000M Discussion

US $980

Min. Order:1 set
Keywords:conference systems , sound systems , Conference microphon
Origin:Made In China
Brand:SUNTRON

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Member Information

Company NameGuangzhou Suntron electronics co. Ltd
Country/Region:Guang Dong - China
Business Nature:Manufacturer
Contact:Chris.Dusale
Phone:13682273727
Last Online:01 Nov, 2016
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Product Description

It is only discussion system, we produce it in accord with to international standard. The appearance is stable and stylish, the microphone core and stem are both anti-interference of phone signal, its sound is fidelity, and the distance from microphone to month is longer.

There are 2 modes, one is "full open", and the other is limited mode. If select limited mode, it will start "queue up" function and work automatically.

 

1 Central Unit ACS4000M Function

 

1) Supply power to conference microphones, can support 90 microphones without built-in loudspeaker or 60 microphones with built-in loudspeaker, totally can support more than 200 microphones if add extend main units.

2) Can drive up to 80 pieces microphones, (60 pieces microphones that built-in speaker), and can drive about 200 units by adding expansion unit.

3) The system has "FREE" and "LIMIT" conference mode, (limit the quantity of the delegate units, such as "1", "2", "3", "5"). It is able to choose conference mode in the front panel directly, when choose FREE conference mode, all microphones can be turned on, when choose LIMIT conference mode, the delegate unit which turned on at the same time can not excess the quantity Chosen, if turned on more, it will enter queue application automatically (6 is the most to make application) The microphone who make application first will turn on (automatically proceed according to queue order) once others is turned off. Chairman unit can not be limited, it can turn on at any time.

4) The volume of the microphone is adjustable.

5) External audio source can input by MIC or Stereo AUX, output to microphones’ speaker and main outputs.

6) Circuity output port: balanced

7) 220V~AC, Power: 170W

 

Technical Parameters:

Power:         

AC 198V-250V  50Hz   

SNR:    

>80dB

Output power:      

170W

Output Impedance(REC) :    

47Ω

Statics power:          

10W

Output Impedance(Audio) 

120 ohm (unbalance)

Output voltage:      

DC20V    

Output mode:       

balance

Input connector:   

8PIN DIN*3   

Audio Frequency Response

20–18KHz

AUX input port: 

10kohm, BNC *2

Sensitivity:       

-47dB  

Audio output(REC)

Lotus head*2

Drive mic 

90pcs(without speaker)

60pcs(built-in speakers)

36pcs(with table card)

Remark:the length of extend line is affectable;

External

MIC output:    

30KΩ

Function indicator

5 red LED

External MIC in:  

balance

Feature setting:

Pressing key to select

Unique features

When the main unit is set to the limited mode and the number of delegated mics has reached the preset value, if the new representative mic is reopened, the queuing application sequence is automatically entered (allowing up to 6 entries to enter the application sequence). When any of the delegated units that have been turned on is turned off, the first application delegate will automatically turn on (automatically in the order of queuing).

Color

black

Chassis material:

all aluminum

Size(W*D*H):

483*263*90mm

Installment   

2U,suitable for 19 inch standard cabinet

Weight    

7.8kg

2 Conference Microphone (Chairman Unit and Delegate Unit) 

 

 Remark: ACS4001C/ACS4001D respectively chairman unit and delegate unit, without speaker

        ACS4002C/ACS4002D respectively chairman unit and delegate unit, built-in speaker

        ACS4006QC/ ACS4006QD embedded installation

(all-aluminum panel and the horizontal plane into an elevation of 8 degrees)

 

Delegate unit

 

1) The design is accord with ergonomics, it is stable and stylish.

2) The distance from microphone to mouth is about 300mm, used with peripheral equipment, pick up distance can reach 450mm.

3) Capacitive microphone core as well as microphone tube, are both anti-interference of phone signal

4) Talk key and microphone stem with ring of light, it is red when turning on, flashing red when make application.

5) When choose limit conference mode, the delegate unit which turned on at the same time can not excess the quantity chosen, if turned on more, it will enter queue application automatically (6 is the most to make application) The microphone who make application first will turn on(automatically proceed according to queue order) once others is turned off.

6) It is able to turn on/off microphone freely in "FREE" conference mode

7) Delegate units are mute when pressing priority key, turn to previous status when loosing the key.

8) Standard microphone length is 415mm, 600mm, 300mm are optional.

9) With earphone jack, volume is adjustable, be able to listen by earphone and also output audio signal to personal recording devices by earphone jack

10) Microphone built-in speaker is optional (8 ohm/2 w), volume is adjustable, do not need to use external public address devices for small conference room. When insert earphone or turn on microphone, it automatically mute to avoid acoustic feedback

11) Frequency response: 100-16000Hz, sensitivity is: -44±4dB

12) Central Unit supplies power for microphones, input voltage 20V DC which is in safe range

13) Special "T" type hand in hand daisy chain, simple installation

 

Chairman unit

1) With Priority key, all delegate units will be mute when press the priority key, and then returns to previous status by loosing the priority key.

2) Chairman unit can be put in any place among all microphones, no limitation for quantity.

3) There is no limitation for the chairman unit, it can be turned on at any time.

4) The others are same as delegate unit.

 

Technical Parameters

 

         Model

 

Function 

ACS4006QC/ ACS4006QD

(embedded)

ACS4001C/ACS4001D

ACS4002C/ACS4002D

Power  

DC 20V (main unit supply)

Connector  

DIN 8Pspecial connector

Type

Cardioid capacitance

Max-power

consumption 

1W

1W

3W

Speaker power

no

no

2W/8Ω

Mic switch ring indicator

yes

Mic stem ring indicator

yes

Volume adjust

Key-press

Wheel

Wheel

Earphone out   

3.5mm mini jack

Out load  

>8 ohm

Cross-talk attenuation

>80dB

Max SPL      

105dB

Distortion       

<0.1%

Sensitivity      

-22Dbv/pa

Frequency Response

60–16KHz

S/N        

>80dB

Equivalent noise    

20dB SPL

Mic stem length

Standard length 415mm, 600mm, 300mm are optional

Color     

Black

Dimension/mm

(without mic stem)

Micro Panel: 138 * 60.73;

Opening hole: 122 * 55

133.7*166.6*73.6

Weight(including line and stem)

800 g

790 g

830g

Central unit

ACS4000M

3 System Diagram

Product Image