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Key Features:
  • Cordless VoIP and landline phone
  • Superior sound quality
  • Easy to set up - Easy to use
  • Multi line functionality with up to 8 handsets
  • 4 parallel calls (3 VoIP and 1 fixed line call)
  • Built in PBX functions
  • Icon based with color MMI
  • Upgradeable phone software
The RTX8011 is an expandable phone system with multi line functionality for up to 8 handsets (8 SIP accounts) and handles up to 4 parallel calls (3 VoIP and 1 fixed landline call).
TECHNICAL SPECIFICATIONS

Connections :
  • 1 x LAN: RJ45 (Ethernet)
  • Power: Gateway 12 V DC , 5 V DC: Charger
  • Ethernet: 1 x IEEE 802.3 10 Mbps
  • Headphone jack (2.5 mm)
  • Outdoor range 300 meters
  • Indoor range 50 meters

User Interface :

  • Display: 128 x 128 pixels, 65536 colors and backlit
  • 12 key numerical keypad; 5-key navikey;
    2 soft keys; 2 hook keys;
    Side keys (vol+/-, speakerphone)
  • Caller-ID
  • Message waiting indication
  • Address book (170 entries)
  • Speed dialing
  • Lists of missed, received and dialed calls (20 entries)
  • Call waiting indication
  • Clock, daylight saving, call timer
  • Menu-driven user interface
  • Polyphonic ring tone
  • Speakerphone
  • Auto answer (when handset is lifted from charger)
  • Key lock option
  • Battery charge level indicator

Audio Features :

  • Mute (disable microphone - softkey activation)
  • Receiver volume control - 6 levels
    Seperate settings for
    a) hands free and b) headset/earpiece
  • Ringer volume - 6 levels + off (silence ringer-icon will be displayed)
  • Key sounds - click, DTMF and special tones
  • Low battery & out of range audible warnings

Battery Life Time :

  • More than 200 hrs stand-by time
  • More than 12 hrs call time

Call Features :

  • Local dial plan (call groups)
  • Call hold
  • Call transfer (Attended and Blind)
  • Music on hold support (only via PBX)
  • Call divert
  • Conferencing (2 handsets + 1 VoIP) or (1 handset + 2 VoIP)
  • Call waiting/switching between calls
  • Redialing
  • 3 concurrent VoIP Calls (SIP 2.0 - RFC3261)
  • 8 handsets; Only 6 alerting handsets at a time.
  • Intercom - handset to handset via gateway
  • Call forward all, on busy, on no answer (support for soft switch)
  • Caller ID with name from phonebook
  • Voice mail support (reception and handling of voice mail indication, and call to voice mail server)

Codecs , Audio :

  • G.711 (64 kbps, A-law & u-law)
  • G.729AB
  • iLBC (Internet Low Bit Rate CODEC)
    (RFC 3951/RFC 3952)

SIP :

  • RFC3261 compliance
  • Digest/basic authentication
  • DNS SRV (RFC3263), redundant server support
  • Offer/answer (RFC3264)
  • Message Waiting Indication (RFC3842), subscription for MWI events (RFC3265)
  • DTMF sending in call (in band, info message and RFC2833)
  • STUN Client (NAT Traversal)
  • rport (RFC3581)
  • REFER (RFC3515)
  • 8 SIP registrations with one SIP server/registrar

Specifications subject to change without notice.