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Total 542 products for voip sip server Manufacture & Suppliers

128 FXS Analog VoIP Gateway Support Asterisk Freeswitch IPPPBX IAD3128

...VoIP Gateway Support Asterisk Freeswitch IPPPBX IAD3128 Product Description IAD3128 is a highly-integrated gateway which provides up to 128 FXS ports in 1U size. Users can easily connect their analog phones...

Guangzhou V-Solution Telecommunication Technology Co., Ltd.
China

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128 FXS Analog VoIP Gateway Support Asterisk Freeswitch IPPPBX IAD3128

...VoIP Gateway Support Asterisk Freeswitch IPPPBX IAD3128 Product Description IAD3128 is a highly-integrated gateway which provides up to 128 FXS ports in 1U size. Users can easily connect their analog phones...

Guangzhou V-Solution Telecommunication Technology Co., Ltd.
China

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Comelink 48 64 72 Port support RJ21 Connector FXS Analog VoIP Gateway

... in 1U size. Users can easily connect their analog phone, fax, PBX via standard voice interface.KXT2500 supports the standard SIP protocol and it's compatible with leading IMS/NGN platform and SIP-based ...

COMELINK CO.,LTD
Guangdong,China

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Public Server Vandal Resistant Telephone Rugged Inmate With Volume Control Button

..., Police stations, Bank halls, ATM machines, Stadiums, inside and outside building etc. MAIN FEATURES - Standard Analogue phone, or VoIP/SIP Phone - Robust housing, constructed of cold rolled steel with...

J&R Technology Limited
Hongkong,China

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10 / 100 Base - T 1 Channel VOIP GSM Gateway 850MHz 1800MHz with SIP / H.323

10 / 100 Base - T 1 Channel VOIP GSM Gateway 850MHz 1800MHz with SIP / H.323 OFS-GP1 Key Features Provide one (GP) or four (GP4) cellular channels for IP-PBX Support open standard SIP Protocols (IETF SIP V2) Su...

Shenzhen Optfocus Technology Co., Ltd.
Guangdong,China

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WIFI Desktop VoIP Phone with 5 SIP Account

Funtions: 10/100Mbps (WAN/LAN) 32- bit 125MHz RISC CPU/16-bit 125MHz DSP 360MHz MIPS 24KEc CPU for WIFI 5 SIP Account with password protection SIP registered 128*64 digits LCD display with orange color back lig...

DongGuan Xuan Ying Lights Co., Ltd
Guangdong

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Zycoo H83 Four Lines Sip Desktop Phone With 4 SIP Accounts Support

2 Lines Business VoIP Desk Phone Support Poe High Quality with Cost Saving & Easy Connection to Any IP-PBX System Phone Features �� 2 SIP Lines �� HD Voice �� Handset / Hands-free / Headset mode �� Phonebook (500 e...

Zycoo Co., Ltd.
China

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Zycoo H83 Four Lines Sip Desktop Phone With 4 SIP Accounts Support

2 Lines Business VoIP Desk Phone Support Poe High Quality with Cost Saving & Easy Connection to Any IP-PBX System Phone Features �� 2 SIP Lines �� HD Voice �� Handset / Hands-free / Headset mode �� Phonebook (500 e...

Zycoo Co., Ltd.
China

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CP-7821-K9 VOIP IP Phone / VOIP Desk Phone With Crystal Clear Wideband Audio Performance

...VOIP IP Phone CP-7821-K9 Overview Quick Details Products Status: Stock Brand Name: Cisco Place of Origin: Beijing, China (Mainland) Manufacturer: Cisco Product Type: VoIP phone Main Features: Multiple VoIP p...

Birch South International Ltd
Shanghai,China

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Silver / Dark Grey Color Voice Over Internet Phone Multiple VoIP Protocol Support

...ithin 2 days after your payment confirm 100% NIB Original Cisco IP video door Phone CP-7975G Product Type VoIP phone Main Features Multiple VoIP protocol support, integrated Ethernet switch VoIP Protocols SC...

Birch South International Ltd
Shanghai,China

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CP-7821-K9 VOIP IP Phone / VOIP Desk Phone With Crystal Clear Wideband Audio Performance

...VOIP IP Phone CP-7821-K9 Overview Quick Details Products Status: Stock Brand Name: Cisco Place of Origin: Beijing, China (Mainland) Manufacturer: Cisco Product Type: VoIP phone Main Features: Multiple VoIP p...

Birch South International Ltd
Shanghai,China

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Silver / Dark Grey Color Voice Over Internet Phone Multiple VoIP Protocol Support

...ithin 2 days after your payment confirm 100% NIB Original Cisco IP video door Phone CP-7975G Product Type VoIP phone Main Features Multiple VoIP protocol support, integrated Ethernet switch VoIP Protocols SC...

Birch South International Ltd
Shanghai,China

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Industrial Weatherproof Telephone YT-SG50 Analogue VOIP GSM TELEPHONE

Specification Of Industrial Weatherproof Telephone Analogue Version Power Supply From the analogue telephone network Supply Voltage 24 VDC to 65 VDC Supply Current 20 mA DC to 100 mA DC Ringer Volume - 80dB(A) ...

Shenzhen Yuantong Modern Technology Co., Ltd.
Guangdong,China

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IP65 Wall / Pillar Mounting SIP Call Box For Subway Station / Parking Lots

Vandal-proof Hands-free VoIP Emergency Call Box for Metro / Subway Housed in cold rolled steel box with stainless steel faceplate and manufactured to a high standard, this handsfree VoIP Emergency Call Box offe...

J&R Technology Limited
Hongkong,China

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Robust Housing Yellow SIP Call Box IP67 Watertight VoIP Emergency Call Box

Robust housing of IP67 Watertight VoIP Hands-free Call Box for Emergency Housed in cold rolled steel box and manufactured to a high standard, this SOS call box offers increased resistance to vandalism, and ensu...

J&R Technology Limited
Hongkong,China

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10 / 100 Base-T Ethernet 2 Port Voip Gsm Gateway 4 FXS ATA SIP / H.323

...Voip Gsm Gateway 4 FXS ATA SIP / H.323 Model:OFS-VPA4 The OFS-VPA4 is designed as a compact, high performance, and low cost VoIP Analog Terminal Adaptor (FXS Gateway). It comes with 4/8 FXS ports to interfac...

Shenzhen Optfocus Technology Co., Ltd.
Guangdong,China

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1800Mbps Gigabit 5g Wireless Router IDU WAN/LAN Port With Sip VOIP

...VoIP Router with Sip VOIP is a highly integrated router with everything your home or small business needs for high-speed Internet access. It combines a 2.5Gigabit Ethernet Internet Port, 5G/4G mobile Interne...

Shenzhen Huasifei Technology Co., Ltd.
China

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Surface Treated Steel SIP Ceiling Speaker 70Hz – 20KHz Flush Ceiling Mounts

...SIP Speaker support PoE+ SC15 ZYCOO SC15 is a compact high-performance SIP-enabled ceiling speaker which can be used for SIP paging, notification/tone broadcasting, and streamed high-definition music playbac...

Zycoo Co., Ltd.
China

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Surface Treated Steel SIP Ceiling Speaker 70Hz – 20KHz Flush Ceiling Speaker Mounts

...SIP Speaker support PoE+ SC15 ZYCOO SC15 is a compact high-performance SIP-enabled ceiling speaker which can be used for SIP paging, notification/tone broadcasting, and streamed high-definition music playbac...

Zycoo Co., Ltd.
China

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Surface Treated Steel SIP Ceiling Speaker 70Hz – 20KHz Flush Ceiling Mounts

...SIP Speaker support PoE+ SC15 ZYCOO SC15 is a compact high-performance SIP-enabled ceiling speaker which can be used for SIP paging, notification/tone broadcasting, and streamed high-definition music playbac...

Zycoo Co., Ltd.
China

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