Gonsin Conference Equipment Co., LTD.
Gonsin Conference Equipment Co., LTD.

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30000S Series FS-FHSS Wireless Congress System

Wireless Conference Room Microphone And Speaker System
dcs 3025 fs fhss wireless congress system
Wireless Conference Room Microphone And Speaker System
dcs 3025 fs fhss wireless congress system

Features of 30000S Series FS-FHSS Wireless Congress System

Congress Terminal DCS-3024C-W/DCS-3024D-W


  • FS-FHSS frequency selecting-and-hopping technology, with spectrum monitoring and screening  functions; support intelligent hopping of carrier frequency, and can automatically select a clean  frequency point when speaking every time

  • Adopt fully-digital wireless communication technology, anti-interference, anti-multipath fading, not affected by light and infrared, and can be used stably in a WLAN environment

  • Each terminal has a unique unit ID; support assign unit ID automatically or manually to ensure that multiple terminals in the same environment do not interfere with each other adopt internal CRC check, audio and data are transmitted with 32-bit encrypted words to ensure the  privacy of communication and avoid eavesdropping and malicious interference

  • It can adjust the sensitivity of the conference terminal (0~3 levels) and adjust the best effect  according to the on-site situation

  • With three-color LED indicator, it indicates the communication status of the microphone and battery  power status

  • Removable rechargeable lithium battery, continuous on time of 10 hours, support micro USB  charging and charging box centralized charging

  • With 3.5mm earphone socket and recording interface, built-in high fidelity speaker (depending on  version), volume adjustable The chairman terminal has the exclusive functions:

  • The chairman terminal can be free to turn on and is not limited by the number of terminals turned on

  • The chairman terminal has the priority button to turn off the speaking delegate terminal

  • Microphone modes: AUTO, FIFO and VOX

  • VOX function: in VOX mode, the microphone will be activated automatically when the user speaks; VOX sensitivity can be adjusted (L0~L2) and can be set the auto-off  time

  • Number of speakers: The number of conference meeting microphones that can be turned on at the same time is 4 (including 1 chairman terminal + 3 delegate terminals). The server  supports two WAP cascading, which can achieve a  maximum number of speakers of 8, and supports multi-chairman and vice-chairman settings

  • The conference terminals support the one-key shutdown, one-key sleep, and one-key wake-up functions, effectively  reducing conference workload

  • Optional HD video camera tracking matrix, switcher or HD camera, can realize HD automatic camera tracking,  supporting preset overall view

  • Microphone with on status indicator light ring, pluggable dual flexible gooseneck microphone, standard length  410mm, various lengths available

  • The microphone adopts a 14mm PDM digital microphone core, 48K sampling, non-compressed pi / 4 DQPSK + GFSK  digital modulation technology

  • With multiplexed terminal speech button, short press to  turn on/off the microphone, long press to turn on/off the terminal, with indicator light ring

  • With three-color LED indicator, it indicates the communication status of microphone and battery  power status

  • Removable rechargeable lithium battery, continuous on time of 10 hours, support micro USB  charging and charging box centralized charging

  • With 3.5mm earphone socket and recording interface, built-in high fidelity speaker (depending on  version), volume adjustable The chairman terminal has the exclusive functions:

  • The chairman terminal can be free to turn on and is not limited by the number of terminals turned on

  • The chairman terminal has the priority button to turn off the speaking delegate terminal

  • Use ø14mm large diaphragm PDM digital microphone core, with thick and full sound, high sound reduction and high sensitivity

  • lt adopts 48K sampling, uncompressed pi/ 4 DQPSK+ GFSK digital modulation and mediation technology, all digitaltransmission and strong anti-interference ability

Features of 30000S Series FS-FHSS Wireless Congress System

Congress Terminal DCS-3025C-W/DCS-3025D-W

3025_2.jpg

Rectangular_Columnar_Short_Microphone_30000S_Serie_FS-FHSS_Wireless_Congress_System.jpg

  • FS-FHSS frequency selecting-and-hopping technology, with spectrum monitoring and screening functions; support intelligent hopping of carrier frequency, and can automatically select a clean frequency point when the system is working

  • Adopt fully-digital wireless communication technology, anti-interference, anti-multipath fading, not affected by light and infrared, and can be used stably in WLAN environment

  • Each terminal has unique unit ID; support assign unit ID automatically or manually to ensure that multiple terminals in the same environment do not interfere with each other

  • Adopt internal CRC check, audio and data are transmitted with 32-bit encrypted words to ensure the privacy of communication and avoid eavesdropping and malicious interference

  • Discussion function: support LIMIT, FIFO, VOX, Operator and Sequence

  • Number of speakers: The number of conference terminals that can be turned on at the same time is 4.The server supports two WAP cascading, which can achieve a maximum number of speakers of 8, and supports multichairman and vice-chairman settings

  • The conference terminal supports functions such as one-key shutdown, one-key sleep, one-key wake-up, and one-key tuning. Support synchronous switching of terminals and servers, effectively reducing the workload of conferences

  • Cooperate with video matrix or switcher, high-definition camera, can realize HD automatic camera tracking, supporting preset overall view

  • With LCD display and two-color indicator light above the speaking button to indicate the current working status of the terminal

  • It adopts 48K sampling, uncompressed pi/4 DQPSK + GFSK digital modulation and mediation technology, all digital transmission and strong anti-interference ability

  • Short press to turn on/off the microphone, with an indicator ring

  • Support charging box, built-in rechargeable lithium battery, continuous use time (speaking status) ≥ 10 hours

  • Support DC power charging method, using 12-24V/1A DC charging

  • Headphone jack with Ø3.5 mm, adjustable volume; built-in hi-fi speaker (version dependent)

  • The conference terminal can be operated and managed through the tablet PC and control computer,including the turn-on and turn-off of the conference terminal, power query, wake-up and sleep, sensitivity adjustment, volume control, speech mode management, etc.

  • Rectangular Columnar Short Microphone: Fixed short microphone, stable and reliable connection, made of metal, with status indicator, adjustable angle range of 50°. The microphone adopts φ14mm microphone core, cavity type pickup design, built-in windproof cotton, clearer pickup.

  • Pluggable double hose gooseneck microphone : It can provide a variety of lengths of microphone stem, with status indicator. The microphone adopts φ14mm PDM digital microphone core with thick and full sound, high sound reproduction and high sensitivity.

 

  • The chairman terminal has the exclusive functions:

  • The chairman terminal can be free to turn on, and is not limited by the number of terminals turned on

  • The chairman terminal has the priority button to turn off the speaking delegate terminal

  • The number of chairman and vice-chair terminals in the system is not limited 


Technical Indicators of DCS-3024C-W/DCS-3024D-W

ColorSilvery
Transmission technologyFS-FHSS selection frequency hopping,
pi/4 DQPSK+GFSK digital modulation
Encryption technology32-bit encryption
Working frequencyISM International Licensed Frequency Band
Audio frequency response20Hz~20kHz
Sensitivity-24 ±3 dBFs/Pa
Equivalent noise level-87.6 dBFs
Maximum sound pressure120dB (THD<3%)
level<0.05%
Total harmonic distortion>96dBA
Signal to noise ratioφ14mm cardioid directivity PDM
Microphone typedigital microphone core
Directional0°/180°
Pole length410mm (standard, with 310mm /510mm length options)
Earphone Output interface3.5 mm jack
Recording output interface3.5 mm jack
Headset load>16Ω
Headphone volume10mW
Built in speaker (version dependent)2W/8Ω
Rated voltage3.7V
Maximum power consumption<1.2W
Battery capacity2600mAH
Consecutive battery use time10 hours (depend on the different versions of the microphone)
Dimension (L×W×H)141×161×53mm
Weight0.58kg (overall unit)
Working temperature0~45°C
Storage temperature-20~50°C


Technical Indicators of DCS-3025C-W/DCS-3025D-W

Transmission technology

FS-FHSS selection frequency hopping, pi/4 DQPSK+GFSK digital modulation mediation
Encryption technology32-bit encryption
Working frequencyISM International Licensed Frequency Band

Audio frequency response

20Hz~20kHz

Sensitivity

-24 ±3 dBFs/Pa

Equivalent noise level

-87.6 dBFs

Maximum sound pressure level

120dB (THD<3%)

Total harmonic distortion

0.05%

Signal to noise ratio

96dBA

Microphone type

φ14mm PDM digital microphone core

Directiona

Gooseneck: 0°/180°:>20 dB (1kHz) 

Short Microphone: 0°/135°;>20dB(1kHz),0°/180°;>15dB(1kHz)

Headphone Output jack

3.5 mm jack

USB

1 for data communication

DC interface

1 for 12-24V/1A charging 

Battery capacity

3350mAh

Battery life time

≥10 hours 

Base size (L×W×H)

140×120×65mm

Length of MIC stem

Gooseneck:410mm(standard), 310mm/510mm length options available

Short Microphone:220×33×27mm(L×W×H)

Weight of microphone 

800g

Operating temperature

0~45℃

Storage temperature

-20~50℃


System Configuration of 30000S Series FS-FHSS Wireless Conference Room Microphone and Speaker System

System Configuration of 30000S Series FS-FHSS Wireless Conference Room Microphone and Speaker System

3025_FS-FHSS_Wireless_Congress_System.jpg

System Configuration Products of 30000S Series FS-FHSS Wireless Congress System




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