Physical and Touch Button Combined Digital Classic Wired Audio Conference System Microphone

• Type: Voice Conferencing System
• Video: Without Video
• Composition: Loudspeaker
• Communication: Wired
• Pointing Feature: Cardioid
• Color: Black
• Model NO.: VIS-DOC-T/VIS-DOD-T
• Weight: 0.9kg(with Microphone)
• Main Material: ABS
• Connection: Cat5 / CAT6 Cable + Snap
• Transport Package: Carton
• Specification: 155L*122W*57H mm (without microphone)
• Trademark: VISSONIC
• Origin: China
• HS Code: 8518100090
• Production Capacity: 10000

Product Description

Physical and Touch Button Combined Digital Classic Wired Audio Conference System Microphone

 

Features:

1. The unique AUDIO-LINK digital ring network technology achieve full-digital signal transmission and processing
2. Stylish, low profile design with physical button
3. Compliance with IEC 60914, GBT 15381-94
4. Standard CAT5e and RJ45 connectors are used in CLEACON series to provide more convenient on project and maintenance. 
5. The cable connection of MIC units are either hiding underneath or from the rear of the unit, makes it convenient for different request of installation
6. Internal high-fidelity loudspeaker
7. Head-set interface in both sides with volume adjust
8. Line-in interface which allows microphone or other line-in device like cell phone, laptop to pass audio through to perform teleconference 
9. The unique AUDIO-LINK digital ring network technology achieve full-digital signal transmission and processing, completely avoid the RF interference from cell phone or similar devices. 
10. "Hand-in-Hand-Loop-Network" connection makes the system always working perfectly and more reliable.
11. The microphone sensitivity of each unit and 16 level equalizer EQ can be adjusted independently. 

 

Technical Parameters 
 

Button	Touchable interface and physical buttons
Sound Pickup	heart type capacitance
Sensitivity	-46 dBV / Pa
Maximum power consumption	2.0W
Directivity	0 ° / 180 °> 20 dB (1 kHz)
Headphone load	> 16Ω <1kΩ
Headphone volume	25mW
Headphone jack	3.5mm stereo
Input impedance	2kΩ
SNR	>96dB
Frequency response	20 ~ 20000Hz
Equivalent noise	20dBA (SPL)
Main material	Aluminum alloy, ABS
Operating temperature	0 ºC to + 55 ºC
Color	Black
THD	<0.1%
Weight	0.9kg (with microphone)
Dimension	155L × 122W × 57Hmm(without microphone)
Connection	CAT5 / CAT6 cable + snap

Application