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voip intercom systems

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Total 1076 products from voip intercom systems Manufactures & Suppliers
Wholesale Cold Rolled Steel Industrial VoIP Intercom For Marine / Shipboard / Tunnels from china suppliers

Brand Name:J&R

Model Number:JR316-4B

Place of Origin:Shenzhen, China

...Weatherproof Hands-free VoIP Intercom for Marine, Rugged Shipboard Telephone The weatherproof call station JR316-4B with four-wire technology ...

J&R Technology Limited
Verified Supplier


Wholesale Durable Cisco Voice Over IP Phones CP-8841-K9 , Used Cisco Voip Phones Widescreen VGA from china suppliers

Brand Name:Cisco

Model Number:CP-8841-K9

Place of Origin:China

Overview (CP-8841-K9) The Cisco IP Phone 8841 integrates 5 inches high-resolution widescreen VGA backlit color display, localized language support to meet the needs of global users, the five programmable line keys can be configured to support multiple ...

Zheng Hong Trade Co.,Ltd.
Verified Supplier

Wholesale Smart City POE Optical Network Units Automatically Identify Support Power - Off Alarm from china suppliers

Brand Name:natywish

Model Number:NTW-E17800P

Place of Origin:China

SFU type 8 ports POE GEPON ONU with 1 GEPON port , 8 * 10 / 100 M fast ethernet RJ45 ports with POE for fiber access network IP camera solution ----NTW-E17800P ONU working operation The ONU receives the downstream data from the Internet or private ...

Shenzhen Natywish Technology Co., Ltd.
Verified Supplier


Wholesale Red HD Audio IP Office Telephones With Loudspeaker , VOIP Intercom Module from china suppliers

Place of Origin:Guangdong, China (Mainland)

Brand Name:KOON/OEM

Model Number:Sip speaker A4L

...Red HD Audio IP Office Telephones With Loudspeaker , VOIP Intercom Module Quick Deatil: Protocol SIP RFC 3261 Compatible Ethernet I/F 10/100 Mbps Power Input PoE ...

Hongkong Koon Technology ltd
Active Member


Wholesale 7 Inch Android Wall Mounted Tablet With SIP Protocol For Intercom from china suppliers

Brand Name:SIBO

Model Number:OEM

Place of Origin:China

... Tablet PC RJ45 P The Q896 is a colorful network Android touchscreen for home video door phone/intercom. It has inwall, onwall mount, glass wall mount bracket for interior installation, power over ethernet...

Shenzhen Sibo Industrial & Development Co., Ltd.
Site Member


Wholesale TFTP  wideband G.722 , iLBC incredible IP Voip Cisco Phone CP - 7962G with echo  from china suppliers

Place of Origin:United States

Brand Name:CISCO

Model Number:CP-7962G

...TFTP wideband G.722 , iLBC incredible IP Voip Cisco Phone CP - 7962G with echo 5-inch (12.5 cm), high-resolution (320 x 222), graphical monochrome 4-...

Zhenghong Trade Ltd
Active Member


Wholesale voip SIP telephone main board , Broadcast PCB board KN518 from china suppliers

Brand Name:KNTECH

Model Number:KN518

Place of Origin:Shenzhen,China

...VOIP SIP PCB board KN518 Working at -40℃-+70℃ hazardous pure industrial environment 4 ~100 I/O output and input for external control Support WAN/LAN, Duplex Intercom,Echo Cancellation,Upgrade Online With Camera optional...

Koon Technology Ltd
Active Member


Wholesale VOIP phone IP54 abs wall-mounted office call from china suppliers

Brand Name:Joiwo

Model Number:JWAT193

Place of Origin:Ningbo

... to Ethernet, cross-segment and cross-routing. 2. Digital key dialing, call any terminal, full duplex intercom (default) or half-duplex PTT intercom. 3. permissions allow regional broadcasting propaganda. 4. 9 terminals can be

Ningbo Joiwo explosionproof science&technology
Active Member

Wholesale White DBL Intercom VoIP Router , SIP VoIP Cross-network Gateway RoIP 302 from china suppliers

Place of Origin:Shenzhen

Brand Name:DBL

Model Number:RoIP302

...White DBL Intercom VoIP Router , SIP VoIP Cross-network Gateway RoIP 302 Quick Detail: Brand name: DBL Model Number: RoIP302 Type: Intercom system Color: white Protocol: SIP Support: Radio,VoIP, GSM, Public Announce Description: Intercom Cross...

DBL Technology Limited.
Active Member


Wholesale SIBO doorbell, intercom Android 7" on wall touch screen panel with sip system from china suppliers

Brand Name:SIBO

Model Number:Q896S

Place of Origin:China

7 Inch IPS Wall Tablet PC With Serial Port The SIBO Android Tablet PC can directly be embedded into a wall, be placed on wall / or desktop with rich Android application for home application and so on... A real POE tablet PC can works with POE standard of ...

Shenzhen Sibo Industrial & Development Co., Ltd.
Site Member


Wholesale Aluminum alloy die-casting housing VoIP waterproof broadcasting emergency telephone with very lound speaker and beacon from china suppliers

Brand Name:PSST

Model Number:PT-IFSP1

Place of Origin:Shenzhen China

...The overview of VoIP broadcasting loud speaking telephone PT-IFSP1 They are IP-based Integrated PA & Intercom telephone, which are fully contained in an composite waterproof housing with an automatic shut-off...

PSST Technology (HongKong) Co., LTD
Active Member


Wholesale 8FXS/8FXO ports SIP VoIP Gateway from china suppliers

Place of Origin:ShenZhen

Brand Name:RealTone

Model Number:WSS60-8S/8B

...SIP VoIP Gateway with 8FXS/8FXO ports ***Specification*** 1. Support 3GPP IMS 2. Support TR069/TR104/TR106 for remote ...

RealTone Technologies Inc
Active Member


Wholesale 16,24,32,48 FXS port VoIP SIP Gateway from china suppliers

Place of Origin:China

Brand Name:Realtonetech

Model Number:WSS60-48S

... gateway with 16,32 to 48 FXS/FXO ports, nice VoIP SIP access gateway for IP-PBX, IP centrex, Call Center, VoIP Service provider; 48FXO PSTN ports for calling card, call termination...

Realtone Technologies Inc.
Active Member


Wholesale SIP VoIP Phone with PoE, IAX2 from china suppliers

Place of Origin:China

Model Number:XY-708VP

..., and call forwarding ◇ 8 distinctive ring tone ◇ Volume and Ringer level control ◇ Do not disturb ◇ Paging/intercom ◇ Auto answer ◇ Configurable dial plan User Interface ◇ Keypad dialing ◇ Voicemail retrieval via keypad or programmable...

DongGuan Xuan Ying Lights Co., Ltd
Active Member


Wholesale 8 FXO/8 Ports VoIP Gateway, Works Well with GSM FWT for VoIP Call from china suppliers

Place of Origin:china(mainland)

Brand Name:szrunsun

Model Number: RS-8FXO

...ports VoIP gateway - analog FXO RS gateways support SIP and MCGP protocols They can provide PBX functions ...

Active Member


Wholesale Scarecrow ™ CCTV Wireless video surveillance system (16 Wireless HD Camcorder camera ) from china suppliers

Place of Origin:CHINA

Brand Name:Scarecrow

Model Number:Scarecrow >30KM

Scarecrow™ Architecture Description: The solid line represents a wired connection, dashed wireless connection. Using multipoint wireless transmission mode (the system uses wireless HD network camera illumination) (SU indicates that the wireless device ...

Site Member


Wholesale 2.4ghz 7 inch Digital wireless intercom video door phone for apartments from china suppliers

Place of Origin:China


Model Number:TS-WP708

... phone for apartments Specifications 1.touch key,taking picture by auto 2.,time/date show,alarm 3.rainproof,intercom,rechageable battery night vision,unlock 1.Introduction This product is used to replace the previous...

Shenzhen Hezhong Electronics Technology Co., Ltd
Active Member


Wholesale Emergency intercom door phone KNZD-68 from china suppliers

Categories:Car Battery Emergency Power



... a half price of other businesses! 24X7 hours on line quick services! Model: KNZD-68 The VoIP Intercom / door phone will be designed to work on apartment, hospital, school, metro…Housed. FDSP ensure...

kntech company
ICP Remarked Supplier

Wholesale Stable 4 ports voip gateway with 2FXS channels ,VoIP IAD ,VoIP ATA,voip adapter from china suppliers

Place of Origin:China

Brand Name:Bluenet or OEM

Model Number:BVG04

... product series designed with the needs of service providers and enterprises in mind. With BVG04 VoIP SIP gateways, service providers can provide telephony and fax services to subscribers using many access...

Shenzhen Bluenet Technology Co.,Ltd
Site Member


Wholesale linksys spa9000 voip gateway from china suppliers

Place of Origin:china

Brand Name:LINKSYS

Model Number:SPA400

...Note: Linksys SPA9000 VoIP Phone Systems featured at IP Phone Warehouse are unlocked, meaning they are not locked to a ...
Active Member


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