Cm 6600b 3900 Digital Conference System - China

Apply to the venues of all sizes where voice evacuation is needed: shopping malls, plazas, hospitals, exhibition & convention centers, star hotels, schools, etc.

CM-6600B

Main unit can support 60 microphone units, it could be extend to support 250 units with extension power unit.

Operating modes: Free, Limit (1-9), FlFO(1-9) and Timing.

Built-in monitoring loudspeaker.

Supports video camera auto-track with video processor.

Supports USB recording (CM-6600B).

Dante-enabled Products DCN-6600B(Option).

3900 Digital Conference System

Supports discuss and camera auto-tracking function.

The system power supply for all microphone units is provided by the main unit at 24 safe voltages.

OLED display.

Display current date and time when standby and show speaking time when microphone on (Count up or count down option).

Built-in high-fidelity speaker and earphone jack.

(CM-3910C / CM-3910D).

CM-6600B

Technical Parameter

Frequency Response 100-18kHz

Power Supply 230V AC 50/60 Hz

Power Consumption 350W

Output Voltage 24V DC

S/N >75BdB

T.H.D <0.05%

System Outlets 8P-DIN x4

Control RS232 interface

N.

W 8kg

Dimensions 483 x360 x88 mm, 2 U rack 19" 3900 Digital Conference System

Technical Parameter

Connector 8P-DIN

Headphone Output Mini Jack (CM-3910C / CM-3910D)

Rec Output Mini Jack (CM-3910C / CM-3910D)

Sound Pick-up Distance 20-50cm

Frequency Response 40Hz-16kHz

Sensitivity -44dB+2dB

S/N Ratio 85dB

Length Of Gooseneck Mic 42cm

Consumption <2W

Dimensions CM-3900C/D: 207x117 x60mm; CM-3910C/D: 210x138 x52mm

N.W. CM-3900C/D: 0.7kg; CM-3910C/D: 0.83kg AISP Technology is a trusted manufacturer of professional-grade conference system solutions designed to meet the evolving demands of modern communication.

Whether you’re equipping a government chamber, corporate boardroom, education center, or international conference hall, our systems deliver clarity, reliability, and intelligent control.

As a brand rooted in years of R&D and practical project experience, we offer full-stack conference system solutions tailored for seamless integration and intuitive operation.

Company Contact:

• Posted By: Guangzhou AISP Technology Co.,Ltd

• Phone: 13809241002

• Address: Room 1203, Guangzhou Tian-an Technology Industrial Park, Panyu District, Guangzhou , Guangdong , China

• Email:

• Website: https://www.aisptech.com/

• Business Description: Guangzhou AISP Technology Co.,Ltd is a national high-tech enterprise,which is integrated with manufacture, R&D, and trade for domestic and international market.
  
  We committed to be a leading enterprise for audio and video products, and also the professional intelligence solution provider.
  
  Corporate Spirit : Responsibility Innovation Win-win
  
  Corporate Values : Integrity, Rigor Progress
  
  Market Concept : Technology occupies the future, Service determines the market