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Desktop control room telephone KNZD-59 VoIP

Desktop control room telephone KNZD-59 VoIP
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Desktop control room telephone KNZD-59 VoIP

Product catalog summary
Product Overview:
The KNTECH desktop intercom telephone, model KNZD-59, is constructed from 304 stainless steel and features a waterproof level of IP65. It is designed for desktop installation without the need for screws. The device measures 280 x 193.2 x 86.1 mm.

Key Features:
  • Compatibility with standard SIP 2.0 (RFC3261) and related RFC agreements.
  • Supports direct calls to dispatcher stations, hosts, or specified terminals.
  • Includes a digital keyboard and three customizable shortcut keys.
  • Offers alarm, monitor, intercom, and broadcast functions.
  • Full-duplex communication with advanced echo elimination technology.
  • Adjustable speaker and microphone sensitivity.
  • Supports various voice coding options including G.729, G.723, G.711, G.722, and G.726.
  • Web interface for settings and online software upgrades.
  • 1W power support.

Technical Specifications:
  • Communication Protocol: SIP 2.0 (RFC-3261).
  • Chip: Broadcom1190.
  • Keypad: Full digital with stainless steel design, includes a hands-free button.
  • Display: Optional LCD support.
  • Audio: 3W amplifier and speaker, full duplex hands-free with AEC, adjustable volume, and support for headset and handset jacks.
  • Voice Stream Protocol: RTP.
  • Connection: Supports 5V-15V DC or PoE, with LAN and WAN connections via RJ-45.
  • Recommended Cable: Cat5e or higher.
  • Material: Aluminum alloy for the surface cover and back shell.
  • Operating Temperature: 0 to 55 degrees Celsius.
See more

Catalog excerpts

Desktop control room telephone KNZD-59 VoIP-1

Product name: KNTECH desktop intercom telephone Product model: KNZD - 59 Product material: 304 stainless steel Waterproof level: IP65 Size: 280 *193.2 *86.1 mm Installation method: desktop type Install screws: no 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; 7. Use advanced echo eliminationtechnology; 8. Application: show Caller id, Contacts. 9. Speakers and microphone sensitivityadjustable; 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 anytime; HONGKONG KOON TECHNOLOGY LTD TEL:0086755 29790158/27448753 Fa«:OOB6755 29790278 Email:[email protected] www.koontech.com

 Open the catalog to page 1
Desktop control room telephone KNZD-59 VoIP-2

HONGKONG KOON TECHNOLOGY LTD The Global Leader In Industrial Communication 13. Online software upgrade; HONGKONG KOON TECHNOLOGY LTD TEL0086755 29790158/27448753 Fa*:0086755 29790278 Email;[email protected] www.koontech.com

 Open the catalog to page 2
Desktop control room telephone KNZD-59 VoIP-3

HONGKONG KOON TECHNOLOGY LTD The Global Leader in Industrial Communication HONGKONG KOON TECHNOLOGY LTD TEL0086755 29790158/27448753 Fa*:0086755 29790278 Email:[email protected] www.koontech.com

 Open the catalog to page 3

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