Product: RF Coax to HDMI DVI Demodulator Analog TV Tuner for NTSC System
Brand: AllAboutAdapters
Professional Analog NTSC CATV UHF VHF TV Tuner
 This analog RF coax to HDMI converter is a professional grade TV tuner for decoding analog coax TV signals or RF modulated signals into HDMI formats at 1080p or DVI format at 1920x1080 pixels. It is also a RF demodulator to work with RF modulators. It supports full TV channel frequencies and can decode all standard UHF/VHF TV, CATV and satellite coax output channels for all NTSC systems.
 [Note]: This is an analog TV tuner so it can not be used for digital cable channels and can not accept antenna input for aerial DTV broadcast channels. Full-Frequency TV Channels For CATV Satellite
 This tuner unit supports all standard analog cable TV channels from CH1 to CH139 or aerial VHF/UHF channels from CH2 to CH83. The built-in tuner is used for all countries using NTSC for TV broadcast standard. This tuner can also decode those TV2 output from satellite receivers and all other Free-To-Air satellite set top boxes. Easy Setup 
 No initial configuration. No TV channel scan needed. Easy Add-On TV Tuner Module
 This unit is also a great add-on TV tuner module for those HD monitors/projectors that do not have coax TV tuner inputs or have broken RF coax input for alternative replacement solution. Last Channel Memory
 This coax demodulator tuner unit will stay tuned to the same last TV channel when the power comes back on after power-off or power outage or users manually unplugging the power adapter. Auto Gain Control
 The output quality will be re-calibrated and retained the picture stability with minimum distortion and noise-free with full brightness and contrast.   1U 2U 3U Rack Mountable
 Multiple units can be daisy chained together on 1U, 2U or 3U 19" rack, which is sold separately. The 1U rack can hold 2 units. The 2U rack can hold 4 units. The 3U rack can hold up to 6 units
Premium external TV tuner module for MATV/SMATV systems used in campus, classrooms, hotels, hospitals. Supports all coax signals coming from cable outlets or cable boxes with RF output only, satellite receivers or modulated CCTV security systems. Decode all UHF/VHF channels, analog cable TV channels, satellite RF output and other modulated outputs.
Advanced RF coax TV demodulator for converting the RF coax cable TV signals into either 1080p HDMI or DVI output at 1920x1080 pixels.
Full-frequency analog NTSC cable channel support from CH2 to CH139. Full aerial VHF/UHF channel support from CH2 to CH83. Easy replacement solution for HDTVs with broken coax tuner inputs. External add-on TV tuner module for LCD TV, HD monitor/projector without coax inputs. Advanced HD video processor with digital comb filter for smooth digital video/audio output. [Note]: This is an analog TV tuner so it can not be used for digital cable channels and can not accept antenna input.
Multiple tuner units can work together with video wall system or split-screen video processor to form a large-scale display system or display multiple TV channels on one screen at the same time. Great RF coax to HDMI audio decoder for streamline setup with new home A/V receiver or home theater system. Easy operation control via IR remote controller or push buttons on the front panel. Perfect for integration with existing closed-circuit TV system.
Digital LED screen for TV channel display on the front panel of the module to show users the TV channel selected. Automatic video/audio gain control for compensating the input signal level variation for the best broadcast quality performance. Supports last channel memory. Stay tuned to the last TV channel after being powered off manually or power outage event. Rack-mount kits are available for 1U, 2U or 3U style and sold separately.

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