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Your cart is empty.The HMM-10H is a microprocessor controlled agile modulator (CATV ultraband and UHF) developed for use in adding satellite, VCR, DVD, or security video channels to existing distribution systems. Accepts one audio/video input source and modulates to a single RF output. Specifications: High Output (25 dB) Push Button Programming Non-Volatile Memory LED Front Panel Display Frequency Range: 470-860MHz Output Channels: CATV: 65-135 (excluding 95-99), UHF: 14-78 Output Level: 25 dBmV Frequency Stability: PLL Crystal Stabilized +5 kHz
Customer
Reviewed in the United States on July 14, 2022
I tried to send a video signal thru coax but while I tried many channels and standard, irc, and hrc - all I ever got out was a black and white grainy picture. I inputted a clear full color video source that was monitored concurrently on a separate monitor. Also no instructions were included. I'll try it again with a different video source, if that fails I'll lower to one star.
RogainHoTrain
Reviewed in the United States on September 14, 2020
Didn't work. Then charged a restocking fee. Wasted ten dollars. Second time I have posted this review.
Ivan
Reviewed in the United States on February 19, 2018
clean picture, no static.
LEWIS E. BUMBARGER
Reviewed in the United States on February 17, 2018
works great lewis bumbarger
lloyd williams
Reviewed in the United States on December 19, 2018
I would love to have given this five stars, it is *way* better than the cheap modulator I had been using. But...I occasionally get a horizontal 'noise' line in the middle of the screen & most 's' have a buzz in them. I have tried it on three different sources & TVs with the same result. Still, it is more watchable than what I was using before.
Manal N. Asbahi
Reviewed in the United States on November 7, 2015
color of the tv great
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