Conference Microphone Kato KT-M3EX

1. USB plug & play, Industry-leading real full duplex, realize high quality audio teleconference

2. 360-degree Omni-directional high sensitivity microphone, a radius of 16-foot are free to move around and make a call

3. Compatible with Skype, Windows Live Messenger (MSN), Yahoo Messenger, Google Talk, AOL, iChat, etc.

4. Range of application: around 60 square meters conference room

Industry-leading real full duplex, realize high quality audio teleconference by connecting to internet PC.

The quality of the built-in 360 high sensitivity microphone 16-foot radius you can move around and call freely, aural reception has no dead ends

Parameters:

Buttons	12 standard number button; on/off key; redial key; conference call; speed dial; Mute; hold key; volume up/down key; menu key; up/down key; back key; enter key;
Display	*12864; LED**
Master Phone Weight	*37.4337.0cm; 960g*
Power connector size	*229.86.0cm; 333g*
Expansion microphone weight	*8.988.362.77cm; 110g*
Power supply	220V AC/50HZ
Environmental requirement	Temperature: -10℃~40℃ Relative humidity:10% to 95%
System requirement	With USB interface PC and conference terminal Windows8.1(64bit/32bit); Windows8(64bit/32bit); Windows7(64bit/32bit); Windows Vista SP1 and above(32bit); Windows XP SP2 and above(32bit); Windows 2000 SP4
Package list	Master Phone; Power connector; Expansion microphone X2; Master Phone cable; Power cable; Telephone cable; Manual
Interface	Standard USB 2.0
Microphone	3X omnidirectional, intelligent adjustment
Expansion microphone	2 sets, can connect with expansion devices
Amplifier	1.frequency response:300 to 3300HZ
Signal Process	Self-adaption echo cancellation, array control