Professional RF Coax To Composite Video Audio Demodulator TV TunerFor NTSC System
This RF to composite A/V demodulator is a professional grade TV channel converter, designed to work with coax TV signals such as cableTV or satellite channels, closed circuit TV channels or other RF modulated signals by converting suchRF coax feeds intostandard RCA formats for various applications such as displaying,recording, or further A/V broadcast and distribution.

This coax cable signal converter provides convenient decoding solution for extracting the video/audio embedded in theRF signals coming from cable outlets or cable boxes, satelliteset top boxes or CCTV camera/DVR systems.

We have total of 5 versions for shipments. Users can purchase the desired NTSC, PAL B/G, PAL D/K, PAL-I or PAL-Australia version depending on the application and requirement of their RF source equipment:

NTSC version:designed for North America and Asia region using NTSC standard for analog TV broadcast such as USA, Canada, Mexico, etc.
PAL-B/G version:designed for countries using PAL-B/G standard for analog TV broadcast such as Europe, South East Asia, Middle East, etc.
PAL-D/K version:designed for countries using PAL-D/K standard for analog TV broadcast such as Eastern Europe, Russia and so on.
PAL-I version:exclusively for countries using PAL-I standard for aerial/wired TV broadcast such as UK, Ireland, South Africa, Hong Kong, Angola, etc.
PAL-A version:exclusively used for Australia

Its availability offers cost-efficient solution and helps for those coax setups found in public A/V broadcast, MATV, SMATV systems used in campus, classrooms, hotels,condos, hospitals, sports bars, restaurants or individual residence.

This device supports all the coax type A/V signal inputs from:

• TV/RF out port of the cable box or cable outlet for analog TV
• UHF/VHF channel broadcast orclosed-circuit distribution
• Satellite receivers or other set top boxeswith TV/RF out ports
• Modulated CCTV surveillance system
• Cable radio or cable FM station
• RF modulators used in MATV setup

Easy 1-Minute Setup
No initial configuration setup needed. No TV channel scan needed.100% hardware operation with easy cable setup.

Full-Frequency UHF VHF CATV Channel Decoding
This RF coax demodulator doubles as an external TV tuner for analog TV signals.It has a full-frequency analog TV tuner and able to decode all standardUHF/VHF TV, CATV channels from cable outlets, aerial antenna, set top boxes orRF modulators.

ThisTV tuner unit can also decode those RF/TV out from satellite receivers andfree-to-air set top boxes into separate RCA video audio feeds.

Easy Add-On TV Tuner Module
This coax demodulator can be an external TV tuner module for video monitors, projectors, DVR systems or all other video equipmentsthat do not have RF coax inputs.

Great add-on item for expanding their A/V equipments with a new RF/coax input.

Video Audio Capturing
The decoded video/audio feedfor the selected cable TV or satellite TV channel can be fed into DVD recorder,DVR or other video capture devices.

Great TV Channel Audio Extractor.
This RF TV tuner demodulator can extract the audio sound embedded from the TV channels tostandard RCA format for furtherdistribution. For those who got tired of the low-volume TV speakers, thisexternal TV tuner box gives users the capability to play or record the decoded TVchannel sound throughtheir favorite amp, receiver, headphone, DVR or home theater system for better sonicexperience.

IR Remote Control
This external TV tuner can be fully operated and controlled via remotecontroller or push buttons on the front panel.

Add/Delete TV Channels
Users can use the supplied IR remote control to program/remove the unwantedTV channels from the reception. The deleted channel will be skipped when flipping channel up/down button and canalways be added back if needed.

Video Audio Extension Over Coax Cable
Coaxial cables offer a low-cost solution for long distance signaltransmission line than the typical balun or Cat5 extender.

This RF demodulator can also be combined with our RF modulator so they can be used as a video/audio over coax cable extender kit for many purposes such as CCTV surveillance, multimedia center, etc.

Auto Gain Control
This coax converter is featured with AGC circuitry for auto adjustment on both video and audio levels. The output quality will be re-calibrated and retained the picture stability as the original input A/V signal for the remote end display with minimum distortion and noise-free with full brightness and contrast.

Last Channel Memory
This coax demodulator tuner unit will stay tuned to the same last TV channel when the power comes back up after power outage.

1U 2U 3U Rack Mountable
Multiple units can be daisy chainedtogether on 1U, 2U or 3U 19" rack using the optional rack mounting kits. Rack-mount kits are sold separately.

The 1U rack mount kit can hold 3 units together. The 2U mounting kit can hold up to 6 units together on a rack. The 3U rack mount kit can hold up to 9 and 12 units together on a rack.

• Professional RF coax to RCA video demodulator for NSTC CATV and aerial UHF/VHF system.
• Full CATV channel frequency support for CH2 to CH139 (48.25 to 883.25MHz)
• Full aerial VHF/UHF channel support for CH2 to CH83 (471.25 MHz to 885.25 MHz)
• Great MATV setup solution for all public A/V broadcast, SMATV systems used in campus, classrooms, hotels, hospitals, sportsbars or restaurants.
• Easy RF input replacement solution for those TVs with broken coax inputs.
• External TV tuner add-on module for video monitors, projectors or DVR systems withoutRF inputs.
• Easy operation via IR remote or push buttons on the front panel.
• Provides convenient viewing access forcoax signals coming from cable outlets or cable boxes with RF out, satellite receivers or modulatedsurveillance systems.
• Perfect for existing modulated camerasand works with quad video processors, multiplexers, and DVR's.
• Record TV channel, satellite TV RFout or camera channel throughvideo recorder, DVR or other video capture system.
• Excellent RF audio extractor for routing theTV channel sound through stereo amp, receiver, headphone, Hi-Fispeaker or home theater system.
• Digital LED screen for TV channeldisplay on the front panel of the module to show users the TV channelselected.
• Automatic video/audio gaincontrol for compensating the input signal level variation for optimal performance.
• Users have the option to remove the unwantedTV channels from the reception for parental control or other purposes. The deleted channelcan be skipped when flipping channel up/down button and canalways be added back if needed.
• Supports last channel memoryafter power-off or power outage.This coax video demodulator will stay tuned to the last TV channel afterbeing powered off manually or power outage event.
• Multiple units can be daisy chainedtogether on 1U, 2U or 3U rack using the optional rack mounting kit. Rack-mount kits are sold Digital LED Screen
• TV System Support:NTSC
• ChannelFrequency Range:
  • CATV: CH1 to CH139 (48.25 to 883.25MHz)
  • Air UHF/VHF: CH2 to CH83 (471.25 MHz to885.25 MHz)
• RF InputLevel: -5 to +30 dbmv
• VideoOutput Level: 1Vp-p +/- 0.2Vp-p (75 Ohm)
• AudioOutput Level: 0.755Vp-p +/- 0.2Vp-p (600Ohm)
• NoiseLevel: 10db (max)
• RFInputConnector: F-Type male x 1
• VideoOutput Connector: RCA-Type x 1
• AudioOutput Connectors: RCA-Type x 2
• Channel/VolumeOperation: By IR remote control or push buttons on the front panel
• Video/AudioGain Control: Manual adjustment knobs on thefront panel
• OperatingTemperature: 0 to 40 degrees C
• PowerSupply: AC 110V-240V with DC 12V 300mA, Center Positive

• Coax to composite A/V converter module
• IR remote
• Power adapter
• User manual