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High Performance Conference Microphone System DSP Processing Network Daisy Chain Wired
High Performance Conference Microphone System DSP Processing Network Daisy Chain Wired
High Performance Conference Microphone System DSP Processing Network Daisy Chain Wired
High Performance Conference Microphone System DSP Processing Network Daisy Chain Wired
High Performance Conference Microphone System DSP Processing Network Daisy Chain Wired
High Performance Conference Microphone System DSP Processing Network Daisy Chain Wired
Specifications
Brand Name :
FHB Audio
Model Number :
NS-100A
Certification :
CE,ROHS
Place of Origin :
China
MOQ :
1 Set
Price :
USD
Payment Terms :
T/T, Western Union
Supply Ability :
10000 Set per Month
Delivery Time :
1-10Set: 5-7day ;10-100Set:10-5Days
Packaging Details :
Standard packaging;
Products Name :
Wired Conference Microphone system
Keyword :
Network Conference Microphone system;
Model No. :
NS-100A
Microphone Optional :
Gooseneck,Single Square,Double Square
System Power Supply :
AC110V-220V/50Hz
System Weight :
4.3KG
Size :
483×323×90mm
Application :
Conference,Education,Hotel
Warranty :
2 Years
Certificate :
CE,ROHS
color :
silver grey
Installation :
19-inch standard cabinet
Microphone unit interface :
Square：head Ethernet socket interface x4
Description

Advanced with high-performance DSP processing network daisy chain wired comferece microphone system for large room

High Performance Conference Microphone System DSP Processing Network Daisy Chain Wired

System Main Feature:

  • Comply with IEC60914, GBT15381-94 international standard
  • Using digital technology as the core, built-in high-performance CPU
  • The audio signal is processed by 32bit high-speed floating-point DSP, with a bandwidth of 20Hz~20KHz, perfect and clear sound quality
  • Powered by high-performance switching power supply, long-distance transmission will not have any impact on sound quality
  • Anti-jamming circuit design to eliminate all interference of mobile phone signals
  • Comes with 2.8-inch LCD screen, independent key operation
  • Support USB recording, high-fidelity WAV format output
  • Four-way microphone connection, each channel supports 30 units, 120 units can be connected, 12 chairman units
  • Support cascading, convenient for multiple systems to use at the same time, common management
  • With an alarm signal input interface, when the public address alarm system is activated, it can automatically suspend the meeting and send alarm information to the participating units
  • With central control code RS-232 interface, can be connected to the central control system
  • Multi-channel audio input and output interface, can be connected to sound reinforcement or recording equipment
  • The host computer and the computer can be connected and communicated in the local USB mode, and the system can be set by using the PC software. You can also set the system directly on the host without a computer
  • With a variety of conference modes: FIFO (first-in first-out mode), LIFO (last-in first-out mode), FREE (full open mode), APPLY (application mode), C-ONLY (chairman mode)
  • You can set the number of speeches, automatic shutdown, time-limited shutdown, voice-activated speech and other functions
  • Can be installed on a 19-inch standard cabinet for easy storage and safekeeping

The intelligent conference speech mode adapts to the needs of different types of conferences:

  1. Intelligent limit: The number of units that can be opened at the same time can be set to 1-6. After the limit is reached, one person is allowed to apply and wait for a countdown of 30 seconds. When there is a message, the microphone will automatically enter.
  2. First-in, first-out(FIFO): the number of speaking units is 1-6, and the microphone is opened later to cover the earliest opened microphone.
  3. Smart application(APPLY): When the applicant presses the button to speak, the application will count down for 30 seconds, and the microphone pole light and microphone indicator will flash at the same time, and the chairman will short press the priority button to approve the application to open the microphone. Short press once to approve—person, the opening order is determined by the application order, after reaching the number of speakers, one microphone is allowed to enter the application state, and the last opening microphone automatically covers the earliest open unit (in this mode, the chairman microphone does not have a temporary mute function to represent the interrupt)
  4. Open and Mo mode(FREE): the number of units that can be turned on at the same time is not limited (please do not turn on all microphones at the same time for a long time)
  5. Time-limited speech: You can set the participant's speech time limit to 15 seconds to 60 minutes, and the microphone will be automatically turned off when the time reaches
  6. C-ONLY: only the chairman's microphone is allowed to open to speak, and all representative units cannot be opened.
  7. Voice-activated start: the unit is turned on by voice control, and the voice-activated threshold can be adjusted by the host
  8. Automatic test: Set the number of units to be tested. After confirming the test, each microphone indicator flashes for 2 seconds in sequence, and the test is completed and the original state is automatically reset.

​System technical parameters:

Host power supply AC110V-220V/50Hz
Frequency Response 20Hz-20kHz
Signal-to-noise ratio >96dBA
Total harmonic distortion <0.05%
Recording interface USB interface
Microphone unit interface Square:head Ethernet socket interface x4
Square head network port socket interface Square,head network port socket interface x2
Central control port RS232 serial ports x1
Computer interface USB interface x1
Audio input

RCA (lotus socket) x2;

6.3mm socket x1 (alarm audio)
Audio output

RCA (Lotus socket) x2;6.3mm socket x1;

XLR socket x1
Size (L×W×H) 483×323×90mm
color silver grey
Installation 19-inch standard cabinet

Microphone Specification:

Working voltage DC24V (supplied by the host)
Input and output network cable / eight cores
Input cardioid electret
Sensitivity -46 dBV/Pa
Frequency response 20Hz~20KHz
Input impedance 2 kΩ
Directivity 0°/180° > 20 dB (1 kHz)
Equivalent noise 20 dBA (SPL)
Microphone maximum sound pressure level 125 dB (THD<3%)
Signal-to-noise ratio >80dB
Channel crosstalk >80dB
Total harmonic distortion <0.05%
Headphone load >10 Ω
Headphone volume 10 mW
Headphone jack 3.5mm headphone jack × 2
dimensions (W, D, H) 210x 130x 50mm without microphone rod
color black
installation countertop
Rod length 420mm long rod activity

​Wired Chairman Microphone & Wired representative Microphone:

  1. Comply with IEC60914, GBT15381-94 international standard
  2. Patented design, the overall high-end solemn, in line with modern aesthetic standards
  3. Professional high-fidelity capacitor microphone core, sensitive pickup, clear voice, bandwidth up to 20Hz~20KHz
  4. The anti-interference circuit design can prevent the interference of electronic products such as mobile phones.
  5. The head of the microphone has a speaking light circle, which can display the unit's speaking and closing status
  6. The speaking switch button has a transparent speaking pattern, which is always on when speaking
  7. Display with LED light
  8. The unit is a passive device, powered by the system host. The input voltage is 24V, which is a safe range
  9. The unit network cable is connected, and the wire is shielded by aluminum foil and water line, which greatly reduces the interference of strong electromagnetic waves on the wire.
  10. With audio activation function, the microphone unit power is automatically turned on when speaking.
  11. It supports multiple chairman units, and can be installed arbitrarily without location restrictions when connecting. It has the priority function of fully controlling the meeting order and can control the atmosphere of the meeting.
  12. "Daicy Chain" cable series connection mode for easy installation and maintenance

Optional Microphone:

High Performance Conference Microphone System DSP Processing Network Daisy Chain Wired

High Performance Conference Microphone System DSP Processing Network Daisy Chain Wired

High Performance Conference Microphone System DSP Processing Network Daisy Chain Wired

  • Quality Assurance

Check Products one by one, to make sure all products are working excellent quality..

Product tags

audio to ethernet converter

,

microphone splitter cable

,

audio fiber optic splitter
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High Performance Conference Microphone System DSP Processing Network Daisy Chain Wired

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Product Detail
Brand Name :
FHB Audio
Model Number :
NS-100A
Certification :
CE,ROHS
Place of Origin :
China
MOQ :
1 Set
Price :
USD
Contact Supplier
High Performance Conference Microphone System DSP Processing Network Daisy Chain Wired
High Performance Conference Microphone System DSP Processing Network Daisy Chain Wired
High Performance Conference Microphone System DSP Processing Network Daisy Chain Wired

Shenzhen FHB Audio Technology Co., Ltd.

Active Member
3 Years
guangdong, shenzhen
Since 2018
Business Type :
Manufacturer
Main Products :
DSP Audio Processor, Dante DSP Processor, DSP Digital Processor
Total Annual :
1,000,000-50000,000
Employee Number :
150~200
Certification Level :
Active Member
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