Htek EHS30

The HTek™ EHS30 Wireless Headset Adapter is perfect for connecting HTek phones to supported wireless headsets.  It is simple to use and install, and allows the user to control off-hook, talk, and on-hook modes of HTek (Hanlongtek) IP phones from the headset. The EHS Adapter connects between the HTek IP phone and the Wireless Headset base unit.

Funkcje telefonu

  • 2 konta SIP
  • Szybkie wybieranie, hotline
  • Ponowne wybieranie, oddzwanianie, automatyczne odbieranie, połączenia po IP
  •  SMS, połączenia alarmowe
  • Ustawienia daty i czasu automatyczne lub ręczne
  • RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)
  • Busy Lamp Field (BLF), bridged Line Appearance(BLA)
  • Anonymous call, anonymous call rejection
  • Message Waiting Indicator (MWI) , voice mail
  • Intercom, paging

  • Call hold, mute, DND
  • Call forward, call waiting, call transfer
  • 5-way conferencing 
  • Ring tone selection/provisioning
  • Dial plan per accounte
  • Action URL/URI
  • Call park, call pickup
  • Music on hold
  • Hot-desking 

Książki telefoniczne

  • Local phonebook up to 1000 entries
  • XML/LDAP remote phonebook
  • Intelligent search method 

  • Phonebook search/import/export
  • Call history: dialed/received/missed/forwarded
  • Black list

Kodeki głosowe

  • HD voice: HD handset, HD speaker
  • Codecs: iLBC, G.722, G.711(A/μ),
  • GSM_FR, G.723, G.729AB, G.726-32 

  • DTMF: In-band, RFC 2833, SIP INFO
  • Full-duplex hands-free speakerphone with AEC

Właściwości fizyczne

  • 2 line keys with LED
  • 6 features keys: mute, headset, message,
  • 4 context-sensitive “soft” keys
  • transfer, redial, speaker
  • 6 navigation keys
  • Volume control keys
  • Dual-port 10/100M Ethernet
  • Power over Ethernet (IEEE 802.3af), class 3
  • 1xRJ9 (4P4C) handset port

  • 1xRJ9 (4P4C) headset port 
  • Stand with 2 adjustable angles
  • Wall mountable
  • AC adapter : 100~240V input and DC 5V/1.2A output
  • Power consumption (PSU): 1.6~2.6W
  • Power consumption (PoE): 2.0~3.2W
  • Operating humidity: 10~95% 
  • Operating temperature: -10~50°C


  • Configuration: browser/LCD-Menu/auto-provision
  • Auto provision via HTTP/HTTPS FTP/TFTP
  • Auto-provision with PnP 

  • Przywrócenie do ustawień fabrycznych, reboot, restart

  • Eksport logów, system log

  • Blokada telefonu kodem

Sieć i bezpieczeństwo

  • SIP v1 (RFC2543), v2 (RFC3261)
  • SIP server/proxy redundancy
  • NAT Traversal: STUN mode
  • DHCP/static/PPPoE/IEEE802.1X/open VPN
  • HTTP/HTTPS web server
  • Time and date synchronization by SNTP 

  • QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS DSCP
  • TLS(Transport Layer Security), SRTP
  • HTTPS certificate manager
  • AES encryption for configuration file
  • Digest authentication using MD5/MD5-sess