four channels gsm voip gateway,China four channels gsm voip gateway Manufacturers, Suppliers

Linksys SPA 3000 ATA VOIP SPA3102 FXS FXO Sipura 3000

Jun 01, 2012

Linksys SPA-3000 FXS, FXO VoIP Gateway SIP Analog Adapter Linksys SPA-3000 FXS, FXO VoIP Gateway SIP Analog Adapter This is spa3000, It ... (Free choice of power connector) This unit is a SIP VoIP gateway with connections for 1 Telephone (FXS) and 1 Telephone line ... allows for numerous configurations, including Long line extensions and Inline VoIP replacement. The FXO and FXS port operate as two ...

Supplier: Shenzhen Fortune Joint Technology Co., Ltd.

[China Manufacturers]

Quad band mini gsm sms tracker personal and car vehicle

Mar 31, 2013

... , - Positioning tracking function - SOS function gsm sms tracker Main function1,the first one,real four frequency GSM/AGPS universal tracking device2,AGPS/GPRS ... ,many Alarm mode can be choose7,SOS function8,headphone talk9,GSM listen function10,Remote network signal/battery/alarm status check11,Low ...

Supplier: Shenzhen Baco Electronic Technology Co., Limited

[China Manufacturers]

KR-5800G GSM&PSTN Dual Network Security Alarm System

Mar 31, 2013

... Descriptions1. 99wireless and 4 wired zones2. PSTN telephone network 3. GSM wireless network 4. It is possible to work in case ... of pstn or gsm network failure5. GSM module with dual-band,tri-band and quad-bandTechnical ... and SMS message prompt.15. Panel integrated with GSM Format for two/three/four frequency GSM/GPRS industrial graded module. Standard PackageAlarm system ...

Supplier: Shenzhen Secrui Electronic Co., Ltd.

[China Manufacturers]

GSM Wireless Home Security Alarm System

Mar 16, 2012

... , a blue medium acousto-optic alarm, a handle, four door GSM Wireless Home Security Alarm SystemProducts: product packaging neutral + ... box + boxEquipped with: four remote control device, a smoke detector, ... a blue medium acousto-optic alarm, a handle, four door, four infrared detection, a hostA case of quantity:1A case ...

Supplier: Echina24 Electronic Co., Ltd.

[China Manufacturers]

Four channel 2.4G quad-copter , beetle flyer.

Nov 30, 2012

... .4G, four channels 2.Quad-copter, four dynamos 3.Beetle shape, lifelike beetle 4.3D tumbling action 5.LCD transmitter The four channel 2 ... designed as a beetle flyer. With radio control system, the four channel 2.4G quadcopter has a very long control distance ... of 150 meters. The four channel 2.4G quadcopter characterized by its horizontal drift and ...

Supplier: HK (Shenzhen) Industries Development Co., Ltd.

[China Manufacturers]

IAD of VOIP and WIFI ADSL2+ MODEM

Mar 05, 2012

... type MODEM Type: XDSL -> ADSL MODEM Order InformationNo.ModelDescription1A8004ports,VoIP Gateway2A800WL4Ports,VoIP Gateway, Wireless 802.11 b/G WiFi ZISA’s A800 ... VoIP ADSL Gateway is a powerful Integrated Access Device (IAD) ... alike. With the integration of VoIP and ADSL technlogies in a single box, this gateway provides a complete, yet affordable, ...

Supplier: ZISA Technologies Corporation Limited

[China Manufacturers]

TH-CC-1204 4 Channels Video MVB Capture Card

Apr 09, 2012

... NTSC SECAM 5. WDM driver TH-C3504-SD 4 Channels Video Capture Card TH-C3504-SD can support standard PCI ... and provides the broadcast image effect, a card 4 channels, built-in high performing audio capture engine provides the ... systemdistance educationremote controlfile maintenance, etc Product featureSupport a card four channels, support 64bit PCI-EAdopt the newest 9Bit acquisition chipHigh ...

Supplier: Tianjin Techua Technology Co., Ltd.

[China Manufacturers]

1-4 Channels Paperless Recorder SP200B-F

Apr 01, 2013

... Data Logger 3,Size:72x72/160x80mm 4,CE 1-4 Channels Universal Paperless Recorder SP200B-F SP200B-F is the low ... recorder-temperature data logger-temperature recorder (72x72mm, up to 4 channels), used the advanced technology, to be designed small size and ... -240VACResolution:128x64 dot matrix,blue LCD display Record time:The four channels:90 days(record interval time is 1minute)Record interval can ...

Supplier: Yueqing Saip Electric Co., Ltd.

[China Manufacturers]

four-channel electric audio encoder

Aug 29, 2012

... is based on COBRANET agreenment and embedded four channels audio signal encoder, and may encode four digital audio signal. At the same time ... interface links the telephone braodcast processor, remotes the telephone braodcast.Four stereo audio input links local outside source of the sound ... .Four control inputs interface is used for linking fire signal. ...

Supplier: Shanghai Qisheng Electric Appliance Co., Ltd.

[China Manufacturers]

gps vehicle tracker, vehicle tracking device, gps for car, support Canbus J1939, OBD II, LCD, Camera CW-701

Jan 05, 2013

... tracker, fleet tracking systemPreview: Four-Band GSM 850/900/1800/1900 SMS/GPRS communication channels, support CDMABe compatible with tracking ... : L1 1575.42MHz, C/A code, 20 Parallel Channels Sensitivity: -143 dBm minimum Accuracy Position: 10m CEP ... start: < 38sec averageHot start: < 10sec averageAntenna: External GSM and GPS Antenna Dimensions: 108mm*88.5mm*32mmPower Specification: Backup ...

Supplier: Chainway Intelligent Transport System Co., Ltd.

[China Manufacturers]

tracking device T300A1

Oct 24, 2012

... to external GPS antenna, internal Sirf 20 Channels High Sensitive GPS module Four-Band GSM 850/900/1800/1900 SMS/GPRS communication ... channels SMS function Position Report Function and Tracking Function ... General :L1 1575.42MHz, C/A code, 20 Parallel Channels Sensitivity: -143 dBm minimum Accuracy Position: 10m CEP without ...

Supplier: Shenzhen Jintium Technology Ltd.

[China Manufacturers]

Aviation obstruction light control panel indoor type

Apr 28, 2012

... device for monitoring and controlling obstruction lights, mostly for telecom, GSM, Microwave and TV towers.•Connected with external photocell, the control ... obstruction lighting configurations.Featuresl Control up to four channels light output, each channel control up to four LED low intensity obstruction light or ...

Supplier: Shanghai Reddot Electronics Co., Ltd.

[China Manufacturers]

garage door motor

Mar 02, 2012

High technic and more function FUNCTION:1.Multi opening ways2.Electronic limit switches3.Automatic safety reverse4.3 minutes light delay5.Manual release in case of power failure6.Chain drive,low noise7.Soft start,soft stop8.flash light (optional)9. Four channels remote transmit(optional)10.LED lamp(optional) garage door motor

Supplier: Hebei Machinery Import & Export Co., Ltd.

[China Manufacturers]

SC6011 Current Measuring Instrument / ammeter for current AC

Jul 07, 2012

... is 0.2%FS.Provide dual display instrument.Up to four channels of alarm, including two high limit alarms and two low ...

Supplier: Qingdao Sico Electric Equipment Co., Ltd.

[China Manufacturers]

AI-7048 High Performance Intelligent 2 Channel PID controller

Jun 12, 2012

... PID controllerIt is capable of measuring and controlling four channels of temperature, and every channelcan define its own ... PLC (Programmable Logic Controller).Main FeaturesProviding up to four channels of configurable inputs, and supporting multiple thermocouple inputs ... decreased temperature drift and the interference among the four channels. Therefore, this multi-channel instrument obtains the same ...

Supplier: Fuzhou Chengfan Import & Export Trading Co., Ltd.

[China Manufacturers]

EVAC Class-D Amplifier (EN54-16) VA-P120

Mar 31, 2013

... power amplifiers have three ranges: one channel, two channel and four channels, each channel, s rated power have options of 120W, 240W ... evacuation system* 120W, 240W, 350W & 500W by one, two and four channels* 19, , rack mount design of 2U height* Switch power technology ...

Supplier: Guangzhou ITC Electronic Technology Limited

[China Manufacturers]

MC604 switching supply amplifier

Mar 31, 2013

... : 4X600W4 ohms Stereo Power: 4X900W8 ohms Bridge Power: 2X1800W Featuresfour channels, Switching supply amplifier, double-sided circuit board,SMT technology, soft ...

Supplier: Guangzhou Gisen Audio Equipment Factory

[China Manufacturers]

Alcano long distance door opener remote controller

Aug 28, 2012

Alcano door opener remote control 1. Channel: 4 2. Gate opener accessory 3. 50m detection distance 4. Adjustable Alcano door opener remote control--- Tianzuanxing series1. with four channels2. 50m detection distance Alcano long distance door opener remote controller

Supplier: Fuzhou Alcano Intelligent Technology Co., Ltd.

[China Manufacturers]

Home Security System

Mar 31, 2013

... Detection Cell Phone Access Scheduled Recording Audio supported Alarm supported Four channels available Weatherproof Design Night vision (Effective range: 10-15M) Around ...

Supplier: Shenzhen Campark Electronics Co., Limited

[China Manufacturers]

4 channel full D1 mini DVR with 3G function, electronic fence.

Jan 07, 2013

... it is an embedded Linux system DVR with 4 channels. It has high-intelligentization and stability with an ... Frames; NTSC:120 FramesAudioAudio InputFour channels independent input 600ΩAudio Output1 channel (4 channels can be convert freely) Basic ... Max 1000G Hard DiskImage QualityEight Grades to ChooseAlarmMotion Detection4 Channels Independent InputUSB portBackup of Video FilesAvailable for USB Disk ...

Supplier: Shenzhen Teswell Technology Co., Ltd.

[China Manufacturers]