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Thor SDI to QAM Modulator and IPTV Streaming Encoder (1-Input)

Thor SDI to QAM Modulator and IPTV Streaming Encoder (1-Input)
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Expected availability: 7-10 business days
$233/mo. suggested payments for 12 Mos.
with the credit card.§ 
SDI Inputs

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Thor QAM-IPLL Overview

The one-input SDI to QAM Modulator and IPTV Streaming Encoder from Thor bundles a real-time HD hardware encoder with a managed program stream multiplexer and RF QAM modulator. It can encode one channel of HD-SDI video to MPEG-2 or H.264, and modulate the programs on QAM carrier outputs. The unit can also modulate programs encoded externally via an ASI input. This platform is suitable for corporate MATV systems or in-house HD video distribution from SDI sources.

Quadrant Amplitude Modulation (QAM) is commonly used in cable TV systems due to its high bandwidth. The QAM-IP chassis supports all three primary J.83 QAM standards; ITU-T J.83A, J.83B, and J.83C. Any QAM-IP chassis can be set to output RF carriers under either of these three standards without the need to change firmware. The encoder modules are independent of the modulator chassis system.

The HD-SDI uncompressed digital video is commonly used in broadcasting and professional A/V systems. Serial digital video can be carried over single-conductor coax cables employing common BNC connectors. The low-latency encoding reduces the time delay between video input and encoded program output.

Key Features

  • Broadcasts live HD-SDI video and ASI as cable TV and IPTV channels
  • Broadcasts over the existing coaxial cabling to an unlimited number of televisions with Full HD resolution
  • Low-latency encoding
  • Encoding latency of approximately 70 to 110 ms
  • Any SDI input up to 3G-SDI at 1920 x 1080p60
  • ASI input SPTS or MPTS up to 120 Mb/s
  • Fully network-managed through browser
  • QAM-256/64 RF output
  • IPTV output unicast or multicast IGMP UDP, RTP/RTSP
  • ASI output with multiplexer cherry picking
UPC: 659682981222

Thor QAM-IPLL Specs

SDI Input1
Input3G/HD-SDI (BNC, 50 Ohms)
Supported Resolutions1920 x 1080p 60/59.94/50
1920 x 1080i 60/59.94/50
1280 x 720p 60/59.94/50
Video CodecsMPEG-2 HD 1.5 to 19.5 Mb/s
H.264 HD 0.8 to 19.5 Mb/s
Audio CodecsMPEG-1 layer II
Audio Sample Rate48 kHz
Audio Bit Rates64, 96, 128, 192, 256, and 320 kb/s
ModulationQAM: J.83A, J.83B, J.83C
RF Frequency Range30 to 960 MHz, 1 kHz step
RF Power15 to 43 dBmV adjustable
BNC Connector: 1 to 120 Mb/s
Programs selected by PID
Programs muxed to all outputs

BNC Connector: 1 to 60 Mb/s
Unicast and multicast supported
Power Input100 to 240 VAC autoswitching
20 W
Cable Type1 x HD-SDI BNC cable
1 x Power cord
Operating Temperature32 to 110°F / 0 to 43.3°C
Dimensions19 x 12 x 2" / 48.3 x 30.5 x 5.1 cm
Weight9 lb / 4.1 kg

Thor QAM-IPLL Reviews

Great unit for CATV QAM and IPTV

By Marcin
Rated 5 out of 5
Date: 2019-01-21

I purchase it as a 2 channel HDMI QAM modulator, Video quality is amazing, now i realized that I can also use it for IPTV streaming over our network, we streem 2 programs from Direct Tv Set top box to any of our 240 computers in our building  , I search the net , i would need to pay more just for the  IP streamers - good value

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