WS-3800 UHF Digital Wireless Conference System Discussion and Camera

UHF digital wireless conference system WS-3800 series:

Controller Front

Controller Back

WS-3800M Technical Features

  1. Adopting UHF and WiFi communication technology, innovating automatic air frequency locking technology, the system supports a maximum of 254 wireless conference units; The spacious and clear 3.2-inch TFT display screen can view the battery level, wireless signal, time and date information status of the wireless unit; Supports one click shutdown of all wireless units; Supports wireless all digital video conferencing. Can connect to the platform for live streaming of real companies.
  2. Supports PELCO-P, PELCO-D, and VISCA camera control protocols, and can be used in conjunction with high-definition camera tracking hosts to achieve automatic camera tracking.
  3. Equipped with two output interfaces: 6.3mm unbalanced output and XLR balanced output. Supports USB recording function. Supports all input and output audio, with adjustable volume.
  4. Four microphone management modes: first in, first out, chairman mode, restricted mode, and limited time mode. The system supports opening four wireless microphones simultaneously; Support manual/automatic ID function.
  5. Supports PELCO-P, PELCO-D, and VISCA camera control protocols, and can be used in conjunction with high-definition camera tracking hosts to achieve automatic camera tracking;
  6. Independent antenna interface and WiFi antenna interface, with high-strength anti mobile electromagnetic interference design, multi-level error correction and encryption, to eliminate mobile electromagnetic interference and adjacent frequency interference suppression.

 

Controller parameter specifications

Carrier frequency band UHF640-695MHZ
Modulation mode FM
Receiving distance 80 meters
Oscillation mode PLL phase-locked frequency synthesis
Sensitivity bandwidth offset is equal to 25KHz and 6dBV is input, S/N>60 Db
Bandwidth 30MHZ
Maximum offset ±45KHz
Comprehensive S/N ratio >105dB
Comprehensive T.H.D @1KHz<0.7%
Integrated frequency response 45Hz-18KHz±1dB
Supply electricity DC12V-16V
Weight 4.3k
Size 470X320x90mm
Output jack XLR parallel and 6.35 non-parallel plug
Camera interface RS-232,RS-485
Camera protocol PELCO-PPELCO-DVISCA

Goose

  

WS-3800C                                                           WS-3800D

Chariman                                                               Delegate

 

Square

   

WS-3800C                                                             WS-3800D

Chariman                                                                 Delegate

WU-3800C/D Technical Features

  1. Patented exterior design, overall high-end and dignified, in line with modern aesthetic standards
  2. Professional high fidelity capacitor microphone, sensitive pickup, clear voice, bandwidth up to 20Hz~20KHz
  3. Adopting anti-interference circuit design to prevent interference from electronic products such as mobile phones

4.2.4-inch TFT color display screen.

  1. Display system information in detail.
  2. The channel and address can be modified in the unit microphone.
  3. Using 18650 lithium batteries, the continuous working time is about 7 hours.
  4. Adopting Type-C charging port, convenient and fast.

 

Unit Microphone Parameter Specifications

Carrier frequency band UHF640-695MHZ
Oscillation mode PLL phase-locked frequency synthesis
Harmonic radiation <-65dBm
Bandwidth 30MHZ
Maximum offset ±45KHz
Pickup head Capacitive, Supercardioid Unidirectional
RF power output 15MW
Battery 18650 lithium battery * 1
Current consumption <160mA
Continuous working hours About 7 hours
Size 164mm*56.5mm*147mm
Weight 0.75kg

 

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