4Ch HD-SDI to QAM Encoder Modulator w/ Low Latency & IPTV Streamer

(No reviews yet) Write a Review
10.00 LBS
Free Shipping
  • 4Ch HD-SDI to QAM Encoder Modulator w/ Low Latency & IPTV Streamer
On Sale
- You save $1,123.75
$5,618.75 $4,495.00


4Ch HD-SDI to QAM Encoder Modulator w/ Low Latency & IPTV Streamer

Thor's Low Latency SD/HD-SDI input Encoder has been repeatedly called the fastest encoder used for live video applications by dozens of AV Professional integrators in the USA. SDI is the professional choice for any high end camera or digital video feed, where only the highest quality video is of the utmost importance. The key functionality of the low latency encoding process has been able to upgrade any headend to provide live ultra-fast HD video distribution throughout any infrastructure. Reaching encoding times as low as 70ms up to 250ms is everything you need for a PRO-DVB encoder used with live Camera feeds. This encoder modulator will input 1, 2, or 4 channels of any SD/HD-SDI feed and produce a QAM, ASI, or IPTV stream for any distribution or contribution feed. Currently being used in dozens of professional and collegiate stadiums and arenas; this multi-channel SDI unit is a low cost powerhouse that has been lauded as a game changer with its impeccable encoding picture quality. This dynamic unit can be just an encoder, a modulator, an IPTV server, or all 3 at once. The SDI-QAM unit will output in MPEG-2 or H.264 for easy distribution to any location in 720p, 1080i, or 1080p60. Combining channels or stacking units is easy with RF inputs and outputs on every unit, including a DVB-ASI input and output for headend contribution.


  • 70 ms Low Latency encoding feature for low delay display
  • 4x HD-SDI Input and 1x ASI Input / QAM, IPTV, & ASI Output
  • Distribute or Broadcast any live HD-SDI digital video source
  • Combination Encoder, Modulator, IPTV Server, & ASI Mux
  • Controlled through web server on separate network port
  • Encodes in MPEG-2 or H.264 video codecs at 0.5 - 19 Mbps


  • HD-SDI Formats: 1080p, 1080i, 720p
  • Frame Rates: 50, 59.94, 60 fps
  • Video Codecs: MPEG-2, H.264 Video Bit Rates: 0.5 - 19.5 Mbps, CBR or VBR
  • Audio Codecs: MPEG1 Layer2, MPEG2 Layer2, AAC, Dolby AC3
  • Audio Bit Rates: 64 - 32 kbps (6 steps)
  • ASI Input: SPTS, MPTS (up to 80Mbps)
  • ASI Output: SPTS, MPTS (up to 80Mbps)
  • RF Output: QAM64, QAM254
  • IP Managment: HTTP Webserver port 80
  • IPTV Streaming: RTP, RTSP, UDP; Unicast & IGMP Multicast
  • Power Input: 100-240 VAC Auto Switching 20W
  • Dimensions: 482 x 300 x 44 mm
  • Weight: 3.75 kg
  • Operating Temperature: 0 - 45 C

Product Documents & Videos

Spec Sheet Click to Download
User Manual Click to Download
CATV QAM Channels Frequency Chart Click to Download
Encoder Modulator VCT Setup Click to Download
IPTV Setup Guide Click to Download
View AllClose