2024 Guangzhou DSPPA Audio Co., Ltd.
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2024 Guangzhou DSPPA Audio Co., Ltd.
2024 Guangzhou DSPPA Audio Co., Ltd.
2024 Guangzhou DSPPA Audio Co., Ltd.

Video Conference Collaboration System D7700

  • Through the "HUB", the three-in-one function of voice, video and control is realized, and only one USB cable is needed to connect with the PC conference terminal.

  • The audio system controls the microphone and camera pan/tilt (left/right/up/down), zoom in and out, preset positions. 

  • 1080P UHD Camera, 12x optical lossless Zoom, 72.5° Field of View.

  • Built-in 12 mic array, 6 meters radius intelligent pickup, Max 95dB speaker volume.

  • Intelligent noise reduction, echo cancellation, AEC, full-duplex voice communication.

  • Supports 2 extension microphones.

  • Support Bluetooth calls.

  • Support LCD Display.

  • Support YUY2 /MJPEG/H.264.

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D7700 Video Conference Collaboration System

D7700 Video Conference Collaboration System

The D7700 is a video Conference solution designed specifically for medium to large conference rooms, offering high-definition video and crystal-clear audio, enabling seamless video collaboration in any meeting space. It features echo cancellation, noise suppression, convenient button controls, plug-and-play functionality, and easy wiring, allowing for quick installation and an immersive audio-visual conference experience.


This system includes an array of 12 high-sensitivity microphones with advanced beam forming technology, providing strong sensitivity and narrow directivity for capturing sound at short to medium distances. It delivers broadcast-quality clarity and fullness, maintaining high intelligibility even at extended distances. Additionally, the D7700 is equipped with a meticulously designed digital sound unit, delivering powerful and clear audio with impressive depth and transparency.


Specifications of Video Conference Collaboration System


Model

D7700

USB2.0 HD Video Conference Camera

Sensor

1/2.7",CMOS

Effective Pixels

2.07M

Video Format

1080P, 720P, 540P, 480P, 360P, 240P etc

Optical Zoom Lens

12x,f=3.5mm~42.3mm

View Angle

Horizontal Angle of View:72.5°~6.9

Vertical Angle of View:44.8°~3.99

Aperture Value

F1.8-F2.8

Digital Zoom

16X

Minimum Illumination

0.5Lux (F1.8,AGC ON)

DNR

2D&3D DNR

White Balance

Auto, Indoor, Outdoor, One Push, Manual, VAR

Focus

Auto/Manual/One Push

Aperture/Electronic Shutter

Auto/Manual 1/30s~1/1000s

BLC

Support

WDR

OFF/Dynamic Level Adjustment

Video Adjustment

Brightness, Color, Saturation, Contrast, Sharpness, B/W mode, Gamma curve

SNR

>55dB

Rotation Angle

Horizontal Rotation Range:+170°

Vertical Rotation Range:-30°~ +90°

Control Speed

Pan Speed Range:1.7°~100°/s

Tilt Speed Range:1.7°~ 69.9°/s

Dimensions

144mm×144mm×167.9mm

Omnidirectional Microphone

Voice Technical Parameters

Acoustic Echo Cancellation(AEC)>65dB

Echo Length Cancellation:≤500ms

Directional Noise Compression (NC):<25dB
Intelligent Microphone Auto-Positioning Technology (EMI)
Automatic Gain Control(AGC)

Audio Parameters

Microphone Frequency Response: 100Hz-22KHz

Speaker Frequency Response: 100Hz-22KHZ

Speaker Volume: Max. 95dB

Microphone Sound-Pickup Radius: 6 meters,

360 degrees full range

Bluetooth

Bluetooth devices available

IR Reception

Angle:360°
Distance:10m
IR Transparent Transmission Available

Expansion Mic (Optional)

2 external microphones optional for connection makes the sound-pickup radius up to 6 meters

Dimensions

238mm×238mm×48mm(L×W×H)

Hub

Interface

DIN6 Interface ×2
Power Interface ×1
Power Switch ×1

USB 3.0 Interface×1

Power Supply

Power Plug (DC12V)

Adapter Input AC100V-AC240V, Output DC12V/2A

Connection Cable

Mini DIN6 Data Line ×2

Length:5m

USB Cable

USB Cable
Length:3m

Compatibility

Support Windows, Android, iOS and Linux

Drive-free automatic recognition of cameras microphones and speakers

Compatible with Zoom, Lynch, Vidyo, Skype for business and etc

Dimensions

113.6mm×113.6mm×32.6mm(L×W×H)



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