VECOAX-PRO4-HDX - 4 channel moulator – Pro Video Instruments

VECOAX-PRO4-HDX - 4 channel moulator

$3,890.00 Regular price $3,990.00

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4 CHANNEL HDMI + RGBHV Component + CVBS Composite + Analog / HDMI / Optical Audio - CC - Dolby AC3 & Pass-Through 1080P Universal HD Modulator


  • Distribute 4 Channel of Any HD Video to unlimited TVs over the existing TV coax cables

  • FULL HD Quality up to 1080P & Dolby Digital Audio

  • Works with Any HDMI, RGBHV Component, CVBS Composite, L-R/OPTICAL/HDMI Audio, CC Closed Caption

  • Mix & Match any combination

  • Compatible to Any HD Television can also mix with existing channels (any standard)


  • Combine Multiple Units for More Channels - Simultaneous RF COAX + IPTV SPTS Streaming to watch on TV & IP

  • Maximum Reliability, Dependable, Affordable, Free Unlimited Tech Support

  • 5 Year warranty - The Best Quality & Price!





  • Distribute Any HD Video to All TVs Over the Existing Coax Cables

  • SAT & CABLE Boxes Tested & Approved

  • Outstanding Full HD Video Quality - Perfect as the original

  • 4 Independent and simultaneous Channels in a box

  • Compact, Easy To install, Works in minutes, Anywhere

  • Up to 1080p Full HD Top Resolution

  • HDMI inputs as standard, Connect the New Video Sources in Full Digital Top Quality

  • Cables for SDI or Analog Component / Composite / Audio are Available

  • Real Time, perfect also for Live Applications

  • option IPTV simultaneous Output to watch on WIFI/LAN

  • Built In Amplifier, Works Directly with your Coax Distribution

  • Dolby Digital Sound stereo / 5.1 / 7.1, as well all other modes and formats

  • CC Closed Caption

  • Can be set to Any Channel Number

  • Set the Name to Pop-Up on the TV Screen

  • Expand to Multiple Channels adding more Units at any time

  • Change output via USB software at any time

  • USA Off Air / USA QAM Cable / DVBT-T2 / DVBC-C2 / ISDBT / DMBT

  • HDMI cables included in the box

  • Made In USA - 5 Years Warranty

  • The BEST HD QUALITY & Best Price on the Market - Try One Today !






The VeCOAX PRO-4 is a 4 channels full hd video to rf coax digital TV channels modulator to convert four simultaneous Full HD Video signals fro any HDMI or Component RGB or Composite video source into Full HD HDTV television channels you can inject and distribute to all television sets in every room or location over the existing tv cables as well over ip networks to computers, mobile devices, iptv player box and software.

The VeCOAX PRO-4 comes with the most complete set of features today on the market so you can connect any possible video source, any possible audio either analog or digital or optical, and output to any TV frequency channel as well any multicast IP address to reach thousands of concurrent video players as VLC Videolan, and any other.

Installation is simple, in minutes, through the front panel display and keyboard or the easy to use web interface where you can decide any detail as well the channels names and numbers you want to be used on the channel lineup of your tvs.

audio and video can be feed separately or embedded together on the same cable, depending from your video source and needs. Legacy Old Component analog video sources can also be connected, then encoded to digital. The HDMI Input ports are universal type and compatible with any HDMI video source.

Multiple units can be connected together on the same IP and Coax networks to expand the number of channels at any time.

The VeCOAX PRO-4 is the ideal and cost effective solution to distribute any Full HD video signal up to 1080p 60 to both COAX & IP Networks, delivering best in class video & sound quality for the very best price.


Technical Specification:



  • HD Video Quality: Full HD 1080i/P Video Quality. Also all Lower resolution as 720p are supported
  • Digital Video Inputs :4X HDMI For perfect Digital Sound and Picture - Can work with any HDMI video source
  • Video Cables :HDMI included in the carton box.
  • Input Resolution :Auto-Detect - Up to 1080p FULL HD and full motion @ 60 Frames Per seconds
  • Video Scaler: Input resolution is auto detected and kept as is for the best original quality
  • A scaler function can also be selected on our standard software to scale the input to lower
  • resolution to match the specific needs
  • VGA input VGA+Audio Cable adapter is available
  • DVI input DVI+Audio Cable adapter is available
  • SDI input SDI Cable adapter is available
  • AUX Input Inject external data streams from other device and use the modulator to out to coax
  • Closed Caption / TXT Yes - all formats
  • Encoding Modes All Modes - MPEG2 / MPEG4 H264 selectable by software per each channel up to 1080i/p
  • ATSC 2.0/3.0 Yes, fully compatible
  • Encoding Latency Ultra low delay 50 milliseconds encoding
  • Encoding Bitrates User selectable From 0.5 to 30 Megabits/s per channel - VBR/CBR Stat Mux
  • Encoding Quality PREMIUM TRIPLE-PASS Motion Estimation with CRYSTAL-VIEW Technology
  • Encoding Control Video Bitrate, CBR/VBR, Ultra fast encoding modes, 1080P mpeg2 mode


  • Audio Inputs 4X HDMI Audio Embedded - digital
  • Audio Format Selectable Dolby Digital / AC3 / Stereo / 5.1 - 7.1 pass-through / MPEG2 / AAC
  • Analog Audio Possible through analog cable adapter

Coaxial Output

  • Standard Available: USA QAM CABLE - USA ATSC OFF AIR - DVBT/T2 - DVBC/C2 - ISDBTb - DMB-T
  • Mer Quality Very High Quality Mer of 45dB+ the best reception on all TVs over any existing Coax Cables
  • Spectrum Quality Totally Digital DDS spectrum for perfect operation on any coax, also adjacent to other channels
  • Change Standard Output Standard can also be changed on site via software and USB cable
  • Channel Numbers Can be set to Any Channel - ( Full Band 30-950 MegaHertz ) any bandwidth
  • Output Level Full HeadHend RF level out +45 dB millivolts - Directly drives splitters and long Coax Cables
  • Coax Distribution Distributes channels over any existing coax cable system to an unlimited number of Digital Televisions
  • RF Carriers Multi Channel Mode ( one channel out per each video in xx.1 yy.1 zz.1 )
  • or Mux Mode ( All Programs in one Channel with sub channels as xx.1 xx.2 xx.3 )
  • Each mode is selectable by software
  • USA QAM Digital Cable Model American Cable Standard - All Modes supported, including 64QAM and 256QAM
  • USA ATSC OFF AIR Digital TV Model American Digital OFF-AIR Standard - All Modes supported
  • DVB-C Cable Model All DVB-C Modes supported, as well all world-wide standards J.83A + J.83B + J.83C + J.83D
  • DVB-T/T2 Model All World-Wide Modes Supported - 6 / 7 / 8 Mhz Bandwidth - South America / NZ / AU / EU
  • ISDB-Tb Model Brazilian Digital Terrestrial Standard - All Modes supported
  • DMB-T Model Chinese Digital Terrestrial Standard - All Modes supported
  • PSI / PSIP / NIT / EIT / VCT .. All Supported

IPTV Output

  • IP Streaming Out Yes - 1x Gigabit IPTV streaming output port
  • Number & Type of Streams 4x selectable RTP/UDP SPTS Single Program Transport Streams, IGMP, Multicast/Unicast
  • Average Bitrate Per Stream 14 Megabit/s in MPEG2 mode - 3.5 Megabit/s in MPEG4 H264
  • Multicast Broadcast Mode Yes -1 stream ( 1 time the bitrate ) can serve an unlimited number of ip video players
  • Play on Any IP Device Compatible to any IP Video player Software, IPTV set top Boxes, PCs, Tablets, Phones, IP TVs
  • Play on AirPlay / DNLA Yes, Requires our WIFI access point server - plays directly from Safari, Apple TV3, WIFI TVs


  • Front Panel Easy Setup & Control through display and panel keyboard - Clear Led Status Indicators visible anywhere
  • WEB Remote Control Integrated WEB interface to login and remote control from anywhere
  • SNMP Remote Control SNMP control via standard MIB file driver - compatible to any NMS SNMP software
  • Interface Dedicated RJ45 100 Base-T Ethernet Network Port

Channels Expansion

  • Daisy-Chain or Coax Combiners Can connect Multiple Units also of different models for the wanted number of channels


  • Power Internal Professional Power Supply with power switch - 100-240VAC 50/60Hz, 65W max
  • Enclosure Dimensions 1.72" H x 19" W ( rack ears ) x 15.35 D
  • 43.6 mm H x 482.6 mm W x 390 mm D
  • System Weight 8 lbs (3.7 kg )
  • Shipping Dimensions (individual) Carton Box 5.2" H x 23" W x 23" D
  • 132 mm H x 584 mm W x 584mm D
  • Shipping Weight 13.7 lbs (6.2 kg)
  • Cooling Natural Air Circulation and redundant fans
  • MTBF 55,000 hours
  • Compliance FCC Class A, IEC60065, EN61000, CE, RoHS, RCM, C-Tick
  • Warranty 5 years
  • Rear Panel Available connectors and layout changes based on model and options
  • The content of this document is subject to revision without notice due to continued progress in methodology, design and manufacturing.
  • PVI shall have no liability for any error or damage of any kind resulting from the use of this document.

Cables and accessories

  • Power Cord Included - compatible to your country socket
  • Video Input Cables Included ( HDMI or SDI or Analog based on model )
  • ASI Input Cable Included
  • Rack Mount Ears Included