VoIP-900 MHz Single-Base

Model: DuraFon SIP

Product Highlights

The DuraFon SIP long range VoIP cordless phone system is ideal for organizations with staff members who conduct work on larger properties outside of a conventional office where employees need to stay in constant contact with a main office or management team and where Wi-Fi or DECT phones can’t reach. On the other hand, DuraFon SIP not only has capability to connect to VoIP system, but also can connect to PSTN, be a redundant communication solution of corporate.

  • Coverage up to 12 floors, 250,000 sq. ft., or 3,000 acres
  • Single-base/Multi-line (up to 10 VoIP account)
  • Supports up to 10 DuraFon SIP handsets
  • Support simultaneous call up to 4
  • Works behind IP line (VoIP, UC)
  • Two-Way Intercom; Simultaneous Broadcast to Multiple Handsets

Specifications

Category
Item
Specification
Electrical
Electrical
MCUNEC UPD78F1166 / AM3352
DSPTI TMS320VC5506/TMS320VC5507
Frequency902 - 928 MHz (Programable)
Range (Line of Sight)> 5km
RF PowerPeak: 28.5dBm (708mW), Average: 25dBm (304mW)
Channel Spacing200 kHz
Number of Channels128
ModulationMSK
Multiple AccessFrequency Hopping TDMA
Frequency Hopping Rate100 per second
TDMA Frame Length10 ms
Number of Slots/Frame8
Speech Coding8 kbps G.729A
User Data Rate128 kbps duplex
No. of System ID65536
Power SourceAC/DC 100~240V/5V,1A SW Adapter 3.7 V, 1100 mAh Li-Ion
Management
Management
Durable designNo
Multiple HandsetsYes, Up to 9 for SN-902 ; up to 90 for SP-922PRO
Multiple Base ExpansionN/A
CompatibilityCompatible with SN-902/SP-922PRO
Half Duplex BroadcastYes, half-duplex between handsets
Full Duplex Intercom Between Base And HandsetYes (with SN-902)
Full Duplex Intercom Between Handset And HandsetYes
SIP Trunk10
Phonebook90 entries
Base DialingNo
PBX FunctionsYes 9 programmable PBX functions per handset
Auto AttendantN/A
SpeakerphoneHandset
USB Interface for Firmware UpgradeNo
TAP MessagingNo
FSK/DTMF Caller IDFSK
Security Code65,536
SIP
SIP
Voice codec: G.711a, G.711u, G.729AYes
SIP protocol: RFC3261Yes
DTMF: RFC2833, SIP INFOYes
Hold: RFC3264Yes
Transfer: RFC3515, RFC3891, RFC3892Yes
Support Outbound ProxyYes
DNS SRV SupportYes
Environmental
Environmental
Regulation ComplianceFCC Part 15, Part 68 CAN/DOC RSS210,C03
Operating Temperature-10 ~ 60 °C
Storage Temperature-10 ~70 °C
Humidity20 ~75 %
Device
Device
Dimension(mm)188×162×42 (BS) 161×58×31 (HS)
Weight(g)424 (BS) / 175 (HS)
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