COFDM Video Transmitter
Yuav ua li cas mus yuav ib tug zoo COFDM video transmitter
Yuav ua li cas yuav video Transmitter rau koj qhov project? Ntawm no yog ib tug buyer nug VCAN rau COFDM Video transmitter, Q yog buyer lo lus nug, Ib tug yog VCAN teb, Yog hais tias koj yog nthuav, thov nyeem nws los yog hais kom peb lo lus nug.
Q: Hello could you tell me what is the price of, HDMI COFDM Cov Duab Hluav Taws Xob Txuas Hluav Taws Xob Khoos Txuas Lus Transceiver, and with recevier we need to use with this items?
A: I will send to your email
Q: ua tsaug
A: thov mus saib, please ask me if you have any question on technology or order
Q: For COFDM-903T, yog nws transmitter thiab receiver rau tus nqi? if not which receiver we need to use?
For COFDM-904T TX and RX included… for TX battery is inside or we need to fix extra battery?
Nrog kav hlau txais xov peb yuav tsum tau siv nyob rau hauv lub RX rau muaj ntev ntau kis tau tus mob? 10km?
A: I will reply you soon
no kav hlau txais xov
COFDM-221R HD Wireless Video Receiver COFDM AV 1080P Kis duab transceiver CVBS 170 ~ 900Mhz
qhov no yog receiver
Q: receiver for 903T?
A: for 902t 903t 904t
Q: ok but for COFDM-904T TX and RX is included in price?
A: Nqe muaj xws li kav hlau txais xov, If you agree better antenna, yuav luag USD200 ib daim, 902t 904T kev pab txhawb nqa 20km
Q: COFDM-902T nrog receiver thiab zoo kav hlau txais xov mus rau ntawm 10km?
A: 10km ok, from air to ground
Q: yes that is what i need, what is the difference between 902 thiab 904 ?
A: customer installed antenna for receiver
COFDM-902T thiab COFDM-904T yuav luag tib yam, tab sis COFDM-904T yog ntau txhim khu kev qha,
Q: i dont see HDMi input on COFDM-904T
A: 904 muaj HDMI
Q: tsis nyob rau hauv cov duab
A: I will check and send you soon.
ib tug neeg soj ntsuam cov qauv thiab qhov chaw rov txiav txim sai
Thov xyuas koj cov email rau HDMI tswv yim
Q: ok .. cov duab nyob rau hauv koj lub website yog tsis muaj mus txog rau hnub
A: yog
Q: I see on your picture hdmi now.
A: website picture is only one side
Q: Ua koj xa kuv daim duab ntawm koj RX?
A:
qhov no yog RX
Q: peb yog xav los ntawm 4-5 TX… is it working all with one RX if it’s not working in same time
A: Thaum sib txawv zaus ntawm RX, RX frequency can change by remote control
Q: so i think i will buy one set 904 TX RX with big antenna for long range… if it s working well i will buy 4-5 more TX…
A: now antenna is 1 'meter', for sample is ok, what is your post code? I will check shipping cost
Q: 1823 Glion Switzerland
A: what frequency do you need? los yog siv peb cov neej ntawd hais?
Q: dab tsi yog peb xaiv rau 904?
A: shipping cost by DHL, USD69
904T yog pom zoo
902T kuj ok
Q: koj hais tias 904 yog zoo dua. kuv xaiv no ib tug, but which frequency he use? you don’ t give me size of 904 TX?
A: 904t default frequency is 503Mhz, 503, 509, 515, 521Mhz hloov voj, not including battery
Q: Cov 902 yog 170mhz?
A: Los ntawm 170Mhz ~ 900Mhz, yam koj xav tau, peb yuav hloov, Box loj yog 20 x 10 x 5mm
transmitter
Q: ok. I need to check the law of government if this frequency is ok and i contact you soon after… is it available in stock’
A: 3~ 7 hnub yuav hloov tau qhov zaus, need test long time, frequency different, PA (Enlarger) kho vajtse yuav tsum tau hloov
Q: ok. cia kuv mus saib zaus thiab kuv rov qab los rau koj sai sai
A: yog, nws yog ib qho tseem ceeb heev
Yog hais tias koj yog nthuav rau ntawm muas video transmitter, thov hu rau nrog peb.