Video character superposition module-OM708 Video character superposition module is used to make the character data stack on the video screen, so as to realize checking the real-time dynamic data in supervisory room. The module is called NE-OM708, also called OM708 module. It is often used in users' system, help to realize data information superimposed on video screen function. The OM708 module supports NTSC and PAL video system, PAL is the default.It needs to tell us which way is your choice. In addition,there is another choice should be told, it is the communication way,please choose one(from RS232,RS485 and TTL; the default is RS232 communication interface) for your order. The size of the OM708 is 57mm(L)*25mm(W),volume is small and exquisite, it is easily to applicate in user's system.By the way, as you see, it could realize to display any character content at any position on the video screen. Its parameter list as follows: OM708 module enables our users to edit and modify the character library at will with the software we provide. Users can choose where to display at any time with reduced instruction set. OM708 module has three displaying effects: setting up the overlapping backgrounds, the blinking characters and reverse video text. It can achieve the function of amplifying intergrated vedio images and driving the output of two-way vedio images. The charcater library could be upgraded with our software. It has built-in RTC(Real Time Clock). RS232/RS485/TTl/SPI/IIC communications interfaces are available but the default one is RS232. Any special needs about Video character superposition module-OM708, please feel free to tell us. We can provide customized service for you. You are welcome to ask for OM708 module's English version manual , and do not worry if you have any question about it.
Top features: Call interception Read sms in & out Listening room sounds Location info of target phone Remote restart 100% undetectable Phone status report via sms
Features Stabilized output High reliability Easy to operate Flexibly switch the wavelength Omnipotence joint Applications Fiber production and research devices Fiber network testing and maintenance Optical communication teaching and test Weight:200 g Rechargeable time 3 h Operating temperature 0íµ~+40íµ Storage temperature -40íµ~+70íµ Battery operating time 8 h
Diameter:35, 50, 60, 70, 100, 130, 150, 180, 200mm. Practicability patent number zl2005.2.0101688.9
Light hold hoop is used in telegraph pole.To fasten the cable on the pole.Very easy to install and secure.
QCall is a convenient phone calling tool. It supports making calls from your personal computer (PC) directly, so that you can spare the efforts of dialing the phone numbers on your telephone. You can move the mouse cursor to the phone numbers to dial it directly or you can press a combination hotkey to make the call without dialing the numb
Dvb-t Power supply: 90-240v Demodulated mode: cofdm Input signal level: -25~-65dbm Input frequency range: 170-230mhz 470-862mhz If: 35.125mhz Power consumption: max. 20w
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Compatible for any audio sources such as tv dvd/hi-fi player, computers, etc Ultra high frequency wireless headphone No limitation to the location of earphones within the effective range of the system No cable connection between transmitter and headphones is required as radio frequency signal can pass through wall, floor, ceiling or partitions Transmits 863mhz stereo signal up to 100 meter Unimited number of headphones of the same frequency can be used with this system 3 channels selection for better reception Auto power cut off the transmitter when there is no signal received Phase-locked loop (pll) technology
The transmitter transmit stereo signal in 86 mhz to wireless headphone in the scope of 20 meters with interference free. While the single headphone operating, it becomes fm radio receiver between 83.5-108mhz. Connect headphone to computer with attached cable as for net icq purpose. Inspecting the voice around transmitter in scope of 5 meter to receiver as an inspector. Specification: Transmits frequency: 86mhz Maximum transmit distance: 20m Inspecting scope: 5 m (around transmitter) Fm radio frequency: 83.5-108mhz 5Snr: >35db 6Sensitivity: >22uv Maximum output power: 0.5w
TV tuner UV5C Frequency range vhf 48.25mhzf+463.25mhz Uhf 455.25mhzf+863.25mhz Input/output impedance 75¬+unbalanced Bm voltage +9v Tunning method voltage synthesis Vhf uhf remark Low high Power gain 28db 28db 28db Noise figure 7db 7db 9db Image rejection 46db 46db 36db If rejection 50db 50db 50db Agc controlling 40db 40db 33db agc voltage 0.5-6.5v in cantons
CD-Recordable Features: -74min -650mb -Available in silver and blue color Spindle pack
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Probe card - For IC,TFT-LCD cell testing
Phoenix terminal block
NO. Item General Parameter 1 Model 72V 600Ah 2 Rated capacity 600Ah 3 Rated voltage 72V 4 Max.Charge voltage 83.95V 5 Cut-off voltage 57.5V 6 Standard discharge current 100A (charge time:5hours) 7 Standard discharge current 100A 8 Peak discharge current 400A 9 Size as your requirement 10 Operate temperature -20°C~60°C 11 Application Solar storage system 12 BMS/PCM YES 13 Service time 8~10 years
Place of Origin: Guangdong, China (Mainland) Brand Name: QH Model Number: LIFEPO4-60200 Composed Type: 19s2p Type: LFP Size: Customize Accepted Voltage: 60v Weight: Flexible Nominal Capacity: 200ah Application: Solar Power Station, electric bicycle/scooter DImension: customized Warranty: 5 years Cycle life: More than 2000 times Payment terms: T/T,Paypal,L/C Sample: Accept
2017 high quality new 2g cellphone gsm repeater 900mhz mobile phone gsm900 signal repeater cellphone signals booster amplifier Cellular gsm repeater 900mhz booster * model AT980 * used in mobile 2g gsm signal amplifier * 1 year guarantee after shipping * max. square meters: about 50-150 sq.m Package including: * 1 pc of AT980 repeater * 1 pc of 9 unit yagi antenna * 1 pc of indoor ceiling antenna * 1 pc of 5v2a eu plug (or please inform us plug type: eu/ek/us/au) * 1 pc of cable (about 9 to 10 meters) Specification: * Frequency range: uplink (890~915mhz); downlink (935~960mhz) * Gain: uplink (60+3db); downlink (65+3db) * Power: -70 ~ -40 dbm / FA (1.23mhz) * Max. output power: 23dbm + 3dbm total power * Yagi antenna: 13db / Indoor ceiling antenna: 5db * Noise figure: about 4db * Seclusion: > 70db * Power supply: ac110~220v, 45~55Hz * Compact design: indoor use NOTE: * It is for one room use, or you can buy splitter and extra ceiling antennas for more rooms using. * Make sure there is good signal ourside or on the roof to gain signal from signal tower. * Please check the installing diagram and install it correctly. if there is any problem, please kindly contact with us.
2017 high quality repetidor de sinal de celular CDMA 850 mhz celular repeater 850mhz mobile phone cdma850 signal booster amplifier Repetidor de sinal de celular CDMA 850 mhz * model cdma850 * used in cell phone cdma850mhz signal amplifier * 1 year guarantee after shipping * max. square meters: about 50-150 sq.m Package including: * 1 pc of cdma850 * 1 pc of 9 unit yagi antenna * 1 pc of indoor ceiling antenna * 1 pc of 5v2a eu plug (or please inform us plug type: eu/ek/us/au) * 1 pc of cable (about 9 to 10 meters) Specification: * Frequency range: uplink (824~849mhz); downlink (869~894mhz) * Gain: uplink (60+3db); downlink (65+3db) * Power: -70 ~ -40 dbm / FA (1.23mhz) * Max. output power: 23dbm + 3dbm total power * Yagi antenna: 13db / Indoor ceiling antenna: 5db * Noise figure: about 4db * Seclusion: > 70db * Power supply: ac110~220v, 45~55Hz * Compact design: indoor use NOTE: * It is for one room use, or you can buy splitter and extra ceiling antennas for more rooms using. * Make sure there is good signal ourside or on the roof to gain signal from signal tower. * Please check the installing diagram and install it correctly.
3-channel with built in 2in-3out,DSP is made fm Germany. channel-1: 250W@8ohms, 500W@4ohms; RMS channel-2: 1200W@8ohms, 2300W@4ohms;RMS channel-3: 120W@8ohms, 2300W@4ohms;RMS Size:150mm X 431mm X 70mm (WXLXH) Please check our product on http://www.ad-power.cn Packed into carton
