VOIP (Voice Over IP)
is a technology that allows telephone calls to be made over
computer networks like the Internet. VoIP converts analog voice signals into
digital data packets and supports real-time, two-way transmission of
conversations using Internet Protocol
(IP). We are offering native Welltech VOIP telephones and gateways
and we can also combine our long range wi-fi solutions and VOIP gateways to transfer up to 32 telephone lines over 40Km distance (line
of sight required).
Please do look at the
illustrations of different setups lower on this page. VOIP is versatile
technology, can be easily applied and bring considerable savings in
comparison to laying down telephone wires, or analog line transfer. We are
offering Welltech , made in Taiwan VOiP solutions, as we found them high
quality and reliability.
VoIP SYSTEMS
SOHO WIFI VOIP
Wireless IP Phone - WP589 (802.11B/G) WP589 is a WiFi client handheld SIP IP phone with color LCD display and Slim, Compact design. It links to IP network through WiFi AP which complies with IEEE 802.11 b/g standard. It is suitable for Internet Telephony Service provider, Office IP-PBX or home use Wireless phone.
Price Fob Taipei Taiwan : 125 USD
 WiFi VOIP Well Gateway 3512 (802.11B/G) WellGate 3512 is a Wi-Fi VoIP Gateway, which combined 2-port FXS, 1-port PSTN, 1 WAN / 4 LAN IP Gateway, and 802.11 b/g WLAN together. It support SIPv2 (RFC3261) protocol and has abundant telephony features.
Price Fob
Taipei Taiwan : 135 USD
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Long Range Wireless VOIP networks up to 50Km
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 VOIP over Long Range WiFi Networks - Wi-Fi networks have a range
that depends on the transmission power, antenna type and the
environment. Outdoor point-to-point arrangements, through use of
directional antennas, can be many kilometers between stations.
Our wifi models can transmit 50km with speeds up to
40Mb with high reliability and transfer many VOiP calls.
Click to see different models for pricing
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IP-PBX
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 ePBX-100A-128 (SIP) is
a SIP IP-PBX device to connect with IP network to receive/make calls. And also connect
to other IP-PBX or SIP Server to make IP calls. It allows remote IP devices which were installed behind router to register and make
calls. It is compatible with broadband internet service device such
as ADSL/Cable Modem and WiMax/3G Modem via WAN port and local IP
devices to connect at LAN port to call between WAN and LAN ports.
Price
Fob Taipei Taiwan : 580 USD
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IP Phone
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 IP Phone LP-389 (SIP, IPv6/IPv4)
LP389 is a SIP IP feature phone which work on both IPv6 and IPv4
network address simultaneously. It supports up-to 3 register
accounts and each account can be configured to access IPv4 or IPv6
network SIP Server freely. It makes migration from IPv4 to IPv6
network smoothly.
Price Fob
Taipei Taiwan : 120 USD
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VoIP Gateways
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 WG 2504 (4FXS) (SIP)
WellGate 2504 is an 4-line FXS
gateway with SIP protocol IP device which allows to connect 4 sets
of analog telephone sets to make or receive VoIP call over Internet
or VPN network through Internet Telephony service
provider. This device is suitable for office user through ITSP
service provider to install at office or branch office to call
between different offices. It also can install at trunk line in
front of digital PBX to migrate digital PBX to IP Telephony call.
Price
Fob Taipei Taiwan :
190 USD
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 WG 2540 (4FXO) (SIP)
WellGate 2540 is an 4-Line FXO
gateway with SIP protocol IP device which allows to connect 4 Lines
of analog PSTN telephone line or connect to analog extension of PABX
to make or receive VoIP call over Internet or VPN network. This
device is suitable for office IP-PBX application at office to office
or office to branch office to call between PSTN Line and IP Call.
Price
Fob Taipei Taiwan :
190 USD
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 WG 2608 (8FXS) (SIP)
WellGate 2608 is an 8-Line FXS
gateway with SIP protocol IP device which allows to connect 8 sets
of analog telephone to make or receive VoIP call over Internet or
VPN network through Internet Telephony service provider. This device
is suitable for office user through ITSP service provider to install
at office or branch office to call between different offices. It
also can install at trunk line in front of digital PBX to migrate
digital PBX to IP Telephony call without changing PBX’s dial rule
and cable.
Price
Fob Taipei Taiwan :
290 USD |
 WG 2680 (8FXO) (SIP)
WellGate 2680 is an 8-ports FXO VoIP
gateway to connect with PSTN line, PABX extension port, and includes
1-WAN/4-LAN 10/100 base-T NAT for diverse network environment.
Field-proven quality of Voice communication and Fax transmission
over IP broadband access network to make WellGate 2680 to be an
excellent solution for various VoIP applications.
Price Fob Taipei Taiwan :
290 USD
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SAMPLE OF VOIP APPLICATIONS :
Using ALCON WiFi for multi point locations to transfer multiple telephone lines in combination with VoIP gateways.
WiFi VOIP for offices :
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DIGITAL WiFi TRANSFER FOR MILTIPLE VOIP AND LEND-LINES UP TO 50 KM IN OPTICAL VISIBILTY:
Support for: Caller ID, DSL, Internet, Fax, point to point, point to multi point, up to 32 lines per link
Our multi line transfer system are based on VoIP technology used to digitalize PSTN (phone line) analog signal into digital packets utilizing Welltech VoIP gateways for superb performance and clarity. Digital signal is then transferred via ALCON WiFi link to another location, received by gateway on the other end, and converted back into phone conversation. This is very useful for remote locations without Internet access for VoIP and no telephone infrastructure. ALCON WiFi links will provide with classic LAN connectivity for other applications such as Internet, or file sharing. Digital systems can transfer 32 telephone lines over 40Km, however, line of sight is necessary for all WiFi application.
Using ALCON WiFi to transfer multiple telephone lines in combination with Welltech VoIP gateways.
C4U-2V4LAOC2406n 2.4Ghz PTP Wireless link up to 2 km, with up to 4 phone lines Approvals FCC / CE
C4U 2V4LAOC24006n - 2.4Ghz 2km 4 lines
$650.00
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C4U-2V8LAOC2406n 2.4Ghz PTP Outdoor mimo link 2 km, with up to 8 phone lines. Approvals FCC / CE
C4U-2V8LAOC2406n
$900.00
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C4U 2V4LASU24005 - 2.4Ghz PTP Wireless link up to 2 km, with up to 4 phone lines Approvals FCC / CE
C4U 2V4LASU24005 - 2.4Ghz 2km 4 lines
$870.00
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C4U-3V4LTR5 Up to 3km 5Ghz Wireless point to point link with 4 phone lines gateways
C4U-3V4LTR5- 5Ghz 3km 4 lines
$1,010.00
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C4U-3V8LTR 5Ghz PTP Outdoor wireless link up to 3km and 8 phone lines
C4U-3V8LTR 3km 8 lines
$1,260.00
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C4U 3V24L - 5Ghz PTP Outdoor Link 3 km 24 phone lines
C4U 3V24L 24 lines 3km
$2,260.00
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C4U 3V32L - 5Ghz PTP Outdoor Link 3 km 32 phone lines
C4U 3V32L - 5Ghz32 lines 3km
$3,060.00
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C4U-12V4LTR5023 Up to 12km 5Ghz Wireless point to point link with 4 phone lines gateways
C4U-12V8LTR5023 12km 4 lines
$1,230.00 $1,170.00
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C4U-12V8LTR5023 Up to 12km New 5Ghz Wireless point to point link with 8 phone lines gateways
C4U-12V8LTR5023 12km 8 lines
$1,480.00 $1,400.00
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C4U-12V24LTR5023 Up to 12km New 5Ghz Wireless point to point link with 24 phone lines gateways
C4U-12V24LTR5023
$2,440.00 $2,400.00
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C4U-12V32LTR5023 Up to 12km New 5Ghz Wireless point to point link with 32 phone lines gateways
C4U-12V32LTR5023 5Ghz 12km 32lines
$3,140.00 $3,100.00
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C4U-20V4LTR5027 Up to 20km New 5Ghz Wireless point to point link 20km with 4 phone lines gateways
C4U-20V4LTR5027
$2,170.00 $2,100.00
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C4U-20V8LTR5027 Up to 20km New 5Ghz Wireless point to point link with 8 phone lines gateways
C4U-20V8LTR5027 5Ghz 20km 8 lines
$2,420.00 $2,350.00
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C4U-20V24LTR5027 Up to 20km New 5Ghz Wireless point to point link with 24 phone lines gateways
C4U-20V24LTR5027 5Ghz 20km 24 lines
$3,380.00 $3,300.00
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C4U-20V32LTR5027 Up to 20km New 5Ghz Wireless point to point link with 32 phone lines gateways
C4U-20V32LTR5027
$4,080.00 $4,000.00
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C4U-20V4L5801a PTP Outdoor Backhaul 5Ghz WiFi Link up 20km with up to 4 phone lines. CE, FCC and TRA approvals.
C4U 20V4L- 5Ghz 20km 4 lines
$2,175.00
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C4U 40V4L- 5Ghz PTP Outdoor Link 40 km 4 phone lines
C4U 40V4L- 5Ghz 40km 4 lines
$2,900.00 $2,730.00
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C4U 40V8L- 5Ghz PTP Outdoor Link 40 km 8 phone lines
C4U 40V8L- 5Ghz 40km 8 lines
$3,070.00
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C4U 40V24L- 5Ghz PTP Outdoor Link 40 km 24 phone lines
C4U 40V24L- 5Ghz 40km 24 lines
$4,080.00
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C4U 40V32L- 5Ghz PTP Outdoor Link 40 km 32 phone lines
C4U 40V32L 40km 32 lines
$4,960.00 $4,840.00
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Samples of Voip projects :
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VOIP ENABLED HANDHELD RADIO :
NEW SOLUTION - REXON RL-328S BT VOIP (4/5W) |
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- Loose wires. High-end Professional portable radio (Pro talkie-walkie) with Bluetooth
- Skype and voip can be connected via PC/laptop Bluetooth dongle
- Compatible with standard Bluetooth earpieces or dongles
- Range is up to 10 KM
- Frequency Range: 26-32MHz, 32-43MHz, 66-88MHz, 135-174MHz, 300-360MHz, 330-400MHz, 400-470MHz, 450-520MHz
- RF Output Power : 5W(VHF) 4W(UHF).
- 5 tone selcall radio
- 1700 mAh Battery Lithium Li-ion battery
- Optional battery: 1700mAh, 2050mAh, 3000 mAh
- Men-down alert optional function is built in software of RL-328S
- Optional: MDC1200, GPS Microphone, Encryption (Midian, Transcrypt, NorComm...
More info
178 USD
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