Gonsin Desktop Digital Conference Microphone for Flexible Installation & Noise-Free Conference

• Customization: Available
• Color: Black
• Communication Mode: Wired
• Model NO.: TL-V3300
• Type: Audio Conference System,Network Conference System,
• Connection Method: Dedicated 8-Pin Connector
• Audio Frequency Response: 20Hz~20kHz
• Equivalent Noise Level: 20dba(Spl)
• Microphone Type: Electret Cardioid Directional Microphone
• Weight: 750g
• Power Supply: 24V
• Maximum Power Consumption: <5W
• Transport Package: Carton
• Specification: 190*162*60mm(without stem)
• Trademark: GONSIN
• Origin: Guangdong, China
• Production Capacity: 5000 Sets Per Month

Product Description

Products Description

TL-3300 Desktop Digital Conference System

TL-3300 digital conference system allows the delegate to speak, request to speak and listen to the speech. Each discussion unit comes with headphone jack and volume control for the delegate to listen to the floor audio, and adjust volume level for comfortable listening. 1 to 4 delegate microphones can be activated at the same time.

Main Features:
• Multiple chairman and vice-chairman units are allowed
• Electret cardioid directional microphone for richer tone
• Pluggable microphone with indicator ring
• Highly resistant to mobile phone interference
• Support automatic camera tracking function (SD and HD)
• Flexible installation for units connection (hidden or not), makes the assembly room more elegant

Basic Functions:
• In compliance with IEC60914 international standard
• With LED indicator, show microphone turn on/turn off status
• Adopt physical knobs, sensitive with good touch, accurate operation response, long service life and without mechanical button sound
• Each unit adopts the T-shaped hand-in-hand connection, easy wiring, make convenient construction
• The connection cable of the unit can be pulled out from the bottom, and you can choose to install it hidden or not to ensure a clean desktop
• Automatic restoration function: supports hot plug
• Standard cardioid directional electret microphone with indicator ring, a variety of lengths of dual-hose gooseneck microphone optional (standard 410mm, optional 310mm / 510mm)
• Pluggable gooseneck microphone stem, convenient for equipment maintenance
• Highly resistant to mobile phone interference
• Built-in high-speed DSP digital audio processor, can filter out the sound of invalid low-frequency components, to avoid low-frequency impact sound, and enhance the clarity of the sound
• Unique ID number, the conference system supports automatically or manually assigns ID to the corresponding equipment.
• With Ø 3.5 mm headphone jack and adjustable volume
• The built-in Ø 3.5 mm recording jack can be connected to an external recorder, meeting the recording scenario
• Built-in speaker (3W), volume adjustable, reasonable sound cavity design for clear sound
• Attendance: key press and supplementary registration
• Optional HD video camera tracking matrix ,switcher or HD camera, can realize HD automatic camera tracking, supporting preset overall view
• 4×1+1 video matrix is built in the Central Control Unit, and standard definition video conference camera is selected, which can realize automatic camera tracking function of standard definition and support preset

Overall view:
• Discussion function: Operator, Auto, FIFO, VOX, request to speak(with software).
• 1-4 delegate unit can be used simultaneously (except chairman unit);chairman/vice chairman unit are not subject to active mic limit, it's allowed to open at any time.
• The system can have multiple chairman units; delegate unit can be set as vice-chairman units. Numbers of chairman and vice-chairman units are unlimited.

The chairman unit has exclusive functions below:
• Chairman units can be activated at any time without presetting mic limit
• Chairman unit has priority key to override all active delegate units

Technical Specifications:

Mounting type	Desktop
Connection method	Dedicated 8-pin connector
Color	Black
Audio frequency response	20Hz~20kHz
Sensitivity	-46±4dBV/Pa
Equivalent noise level	20dBA(SPL)
Maximum sound pressure level	125dB(THD<3%)
THD	<0.05%
Signal to Noise Ratio	≥96dB
Microphone type	Electret cardioid directional microphone
Directionality	0°/180°:>20 dB(1kHz)
Microphone stem size	standard: 410mm, optional: 310mm/510mm
Input Impedance	2kΩ
Headphone / Recording Interface	Ø3.5 mm jack×2
Headphone Load	>16Ω
Headphone volume	10mW
Built-in speaker	3W/4Ω
Dimensions (L×W×H)	190×162×60mm(without stem)
Weight	750g
Power supply	24V
Maximum power consumption	<5w
Operating temperature	0~45°C
Storage temperature	-20~50°C

Scene Rendering

 

Case Sharing

CELAC European Union Ministerial Summit
 

 

 

Vietnam Business Summit
 

Pulawy Municipal Office in Poland

 

 

Columbia Prosecutor's Office
 

System Connection

 

 

 

 

 

 

Certifications

FAQ

Q1: Are you manufacturer or trade company? Where?
A: We are manufacturer. which located in Jinyuehongtai Building, No.4 Chengye Road , Fengxiang Industrial Park, Shunde Foshan, Guangdong, China.

Q2: Do you offer OEM&ODM service?
A: Yes, we do.

Q3: What's the quality standard of your products?
A: Our products has approved CCC, ISO9001, CE, FCC certification.

Q4: Which place will use GONSIN equipment?
A: Our products are widely used in International Conference, Governments, Banks, Churches, Airports, Parliaments, Eduction institutes, Hotel, Private corporate conference hall and ect.

Q5: What project you have done in overseas?
A: *2016 BRICS Summit
*The 10th G20 Summit
*CELAC - European Union Ministerial Summit
*Asia-Pacific Parliamentary Forum
*European Commission - African Union ministerial meeting