clearear ite noise cancellation communication system,China clearear ite noise cancellation communication system Manufacturers, Suppliers

RS485 /GPRS communication Interface 5kw grid connected grid tied inverter

Oct 02, 2012

... function 7.Easy operation and good service 8.RS485 /GPRS communication Interface 9.Computer Monitoring Software 10.CNCA/CTS 0004-2009 ... x Depth x Height470x365x257mmWeight45.5kgCertificationTUV / CE / DK5940 / CGC RS485 /GPRS communication Interface 5kw grid connected grid tied inverter

Supplier: Beijing Jingyi Renewable Energy Engineering Co., Ltd.

[China Manufacturers]

Aideo Conference System/microphone-SM302C

Mar 31, 2013

Conference system, discussion system, meeting system, interpretation system, infrared wireless system. SM302 series digital conference system used Humanistic design simple and ... be active by sound automatically and intelligently distinguish noise. it offeres intelligent conferencing solution to meet ... 100Hz~16kHz7. Sensitivity -44dB±2 dB8. The system power supply for all the delegate units is provided ...

Supplier: Foshan Singden Technology Co., Ltd.

[China Manufacturers]

RF card Hotel door lock system supplier (DH-8503Y)

Mar 31, 2013

... .Low energy consumption Product name:RF card hotel door lock system supplier (DH-8503Y)Udohow proximity card lock is excellent " ... than 3.5uA):4XAA batteries for 3 yearsAll weather-resistant system.ideal for beach hotels,motels,resorts which room face outdoor ... %RHWorking Humidity15~95%RHWeightabout 3.5KgLock core:A full lock system:Shipping information:Any interesting,please tell me freely.Thank you ...

Supplier: Shenzhen Udohow Electronics Co., Ltd.

[China Manufacturers]

IC card access control system with free sdk

Mar 31, 2013

... card access control ID card Capacity:30000 Transaction Capacity: 50000 Communication:TCP/IP,RS232/485,USB Host Introduction:SC503 is an ... .ID card standard, Mifare card optional.Full door lock control system.Wiegand out to connect with control panel.Wiegand in to ... construct master and slave system.Audio prompt and LED feedback guide the user to operateSpecifications ...

Supplier: Guangzhou Geter Electronics and Technology Co., Ltd.

[China Manufacturers]

ip network intercom system

Mar 31, 2013

... network intercom system VOIP, cell communication vandal proof, tamper proof hands-free converstation prison ip network intercom system Enabled ... , Huanyutong IP Network Intercom /broadcasting System is a integrated system of two-way audio amplification and one ... which are existing in traditional intercom or broadcasting system: poor sound quality, complicate maintaining management, limitation ...

Supplier: Huanyutong Electronic Co., Ltd.

[China Manufacturers]

eas RF system-RS009 Dual

Feb 17, 2013

... system 3 Stable performance 4 Low rate of misinformation Features ² Appearance of simplicity ² High performance Electronics² Digital adaptive filter and dynamic noise ... we also develop our own RF system AM system and EM system recently,and the domestic leader in ... EAS. keywords: eas system, rf eas system, electronic article surveillance,eas antenna system, anti-theft system,rf antenna,supermarket door ...

Supplier: Shanghai Effort International Co., Ltd.

[China Manufacturers]

Apartment color video door phone 402 system

Mar 31, 2013

... * Isolator module seperates audio,video,control sginals etc Standard apartment system Color indoor phone, Model G5 1. Basic Function: 1) 7 ... 2) Connection with additional 2 CCTV 3) Hands-free communication 4) Bi-directional communication with outdoor panel 5) Door Unlocking 6) Monitoring ...

Supplier: Xingtel Security Xiamen Co., Ltd.

[China Manufacturers]

Intercom System for Villa ( LFX-OA6)

Feb 26, 2013

Handset audio Intercom System ;audio communication;Capacity:4 indoor phones; Features:1) One door station can ... -18V9) Consumption: Standby 0.5 W; Working status 15W Intercom System for Villa ( LFX-OA6)

Supplier: Foshan Xin Guang Ming Electronics Co., Ltd.

[China Manufacturers]

Traffic control box for barrier system

Mar 15, 2013

... Humidity≤95% without dewCard TypeTicket, RFID, UHF cardCard Storage10,000Pcs Communication ModeEthernet(RS485 &TCP/IP)DisplayLED screen with multi languageVoice reminding ... AC110V/60Hz .-Working temperature: -45°C to 65°C (default).-Communication output: TCP/IP or RS485.-Attractive in design, powder yellow ... for every car parking management. Traffic control box for barrier system

Supplier: Shenzhen Winstar Technology Co., Limited

[China Manufacturers]

Fingerprint Time Attendance System OTA760

Dec 01, 2012

... Time after Deep Discharge: About 20 hours. Fingerprint Time Attendance System OTA760

Supplier: Guangzhou Ocom Technology Co., Ltd.

[China Manufacturers]

Central Control System

Apr 11, 2012

... status (including power supply of the system)* One-key Solution: System-on and System-off may define a series of ... operating procedures, which allows the pressing of only System-on or System-off to automatically activate an operation flow;* In ... PS/2Baud Rate 19200Verification NoData bit 8Stop bit 1Effective communication range 5MPower supportable by central controller:Electrical screen 500Projector ...

Supplier: Julong Educational Technology Co., Ltd.

[China Manufacturers]

TOP VIEW Motorized Screen/great viewing angle/high resolution/low noise tubular motor

Nov 05, 2012

... *Specially designed for engineering *Independent motor-suspension system *low noise tubular motor *free position installation TOP VIEW ... got out and replaced by opening it.2.Low-noise and durable tubular motor, with double bearings structure ... locking bracket, convenient installalation.4. Independent motor-suspension system,easy disassemble and convenient maintanence .5.Free position installation ...

Supplier: Shenzhen Sams Avtech Co., Ltd.

[China Manufacturers]

GSM pbx system small pbx ideal for soho business oen year warranty

Mar 31, 2013

... .Work on GSM and PSTN SERIES: VIN-TS+ GSM PABX System (metal/steel cover)Capacity: Basic 2 CO lines, 8 extensions ... CO line GSM Wireless Terminal Board(optional)Basic Functions:Multiple communication line Normal transform power Power failure transfer External line caller ...

Supplier: Shenzhen Vintelecom Technology Co., Ltd.

[China Manufacturers]

PABX System, Phone PBX system -16 C.O.Lines +96 Ext Users - HOT Sell

Mar 31, 2013

1.16 Communication channels PABX 2.External line caller ID 3.Lightning protection ... CO Lines, and 16 to 96 extensions. pabx system:CPS-P1696 Features:16 Communication channelsSwitch power with backup battery interfaceLightning protectionReverse polarity ... function (optional)Intercom caller ID & transfer caller ID (optional)Billing system (optional) Model: PA Series(used with short bottom board) PB ...

Supplier: Guangdong Cirrus Sci-Tech Dev. Co., Ltd.

[China Manufacturers]

Digital PBX \ PBX Telecom System with 192 ports FXO/FXS

Mar 31, 2013

$Digital PBX \ PBX Telecom System with 192 ports FXO/FXS$

... :NC-AD300X Programmable PABX is designed and manufactured by Nice Communication, with its plug-in module structure, combined with E1, FXO ... 3 Clock;·Clock source: E1, internal;·Echo cancellation:G.168, 128ms Network echo cancellation;Main feature· Support SS7,ISDN PRI,V5.2 ...

Supplier: Shenzhen Niceuc Communication Technology Co., Ltd.

[China Manufacturers]

plastic Cable Ring,cabinets accessories,communication product solution

Mar 24, 2012

... systemMaterial:ABS plasticColor:RAL 7035 plastic Cable Ring,cabinets accessories,communication product solution

Supplier: Yunnan Sciencesea Electronics Co., Ltd.

[China Manufacturers]

KT1016 wireless microwave surveillance system

May 22, 2012

... MR360-A Analog Microwave ReceiverSystem InstructionKT-1016 microwave video transmission system is developed for long-range applications from 5-50km.There ... audio and video are real-time and clear.. With repeater system, obstruction problem can be solved easily and the whole ... system can cover longer distance.Main featuresSolid state; double PLL ...

Supplier: Shenzhen Keweitai Enterprise Development Co., Ltd.

[China Manufacturers]

EI-USB 2.0 Mini Clear Crystal PC MP4 MP3 Laptop Speaker System Support TF Card With LED Light LF-0796

Mar 31, 2013

1 Speaker System. 2 Support TF Card. 3 USB 2.0 Clear Crystal. ... . USB 2.0 Clear Crystal PC MP4 MP3 Laptop Speaker System Support TF Card LF-0796 Discription:The output power: 3 ... /TF/USB 450 mVSeparating degree: 55 dB frequencyThe signal-to-noise ratio: frequency 68 dBCharging power supply: DC 5 VWorking voltage ...

Supplier: Shenzhen Debays Technology Co., Ltd.

[China Manufacturers]

Road Traffic Barrier /parking Barrier system

Mar 31, 2013

... .Be made of well-treated steel 3.Steady running, small noise We are a professional manufacturer of traffic barrier,road barrier ...

Supplier: Foshan Perth Intelligent Door Co., Ltd.

[China Manufacturers]

Face Recognition Time And Attendance System HF-FR213

Mar 31, 2013

Face Recognition Time And Attendance System 1. TFT touch screen 2.Face recognition only; password + ... face recognition Face Recognition Time And Attendance System HF-FR213 access control & attendance system series, designed to meet the demands of ... s the first genuine "Outdoor” face recognition access control & attendance system on the earth. As for the functionalities, self studying intelligence ...

Supplier: Chongqing Huifan Technology Co., Ltd.

[China Manufacturers]