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Kntech desktop intercom telephone
Kntech desktop intercom telephone
Product model:KNTECH KNZD-59
size:280 *193.2 *86.1 mm
material:304 stainless steel

Content
  • Features
  • Specification
  • Accessories
  • Application
  • Detailed picture

Product introduction:

1.       Strong compatibility of the system extended,support standard SIP  2.0 (RFC3261) and related RFC agreement;

2.       Support one bottom call the dispatcher station,host, specify the terminal;

3.       Support digital keyboard;

4.       Support three shortcuts keypad;

5.       Provides alarm, monitor, intercom, broadcast  function;

6.       full-duplex talk functions;

7.       Use advanced echo elimination technology;

8.       Application: show  Caller id, Contacts.

9.       Speakers and microphone sensitivity adjustable;

10.   Optional G. 729, G. 723, G. 711, G. 722, G. 726 and many ways of voice coding ;

11.   System provides the recording and query the recording files at any time ;

12.   Setting via a WEB interface;

13.   Online software upgrade;

14.   Support power 1 w;

Communication protocol

SIP 2.0(RFC-3261)

Chip

Broadcom1190

Keypad

Design

Stainless steel

Number

Full  digital keypad, 3 shortcut (customizable),one hands-free button

Display

Screen

1 pcs

Voice

Hands-free microphone

1 pcs

Amplifier

3W

Speaker

3W

Onboard power amplifier bypass jump line

Support

Volume control

Adjustable

Full duplex hands-free

Support (AEC)

Head phone jack

Support

Handset jack

Support

Voice stream

Support protocol

RTP

C-Codec

G.729,G.723,G.711,G.722,G.726

Connection

Power supply

5V-15(+-15%)/1A DC or PoE

PoE( IPGB-1verion not support)

PoE 802.3af(Class1)48V

LAN

10/100BASE-TX s

Auto-MDIX, RJ-45

WAN

10/100BASE-TX s

Auto-MDIX, RJ-45

Recommend cable

Cat5e or higher

LCD

Support (optional)

RS232

Aluminum cover ,aluminum bottom  case

Shell material

aluminium alloy for the surface cover and the back shell

Working temperature

Zero to fifty-five degrees

Dimension:

 

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