Antiference HDMI Single DVB-T Modulator

Antiference HDMI Single DVB-T Modulator


Antiference HDMI Single DVB-T Modulator

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  • Free 1st Class UK Delivery when you spend £300.00
  • Free 2nd Class UK Delivery when you spend £150.00
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Antiference HDMI Single DVB-T Modulator

Single input HDMI - DVB-T modulator for converting any HDMI source into an HD DVB-T multiplex.

Channel name edit and LCN functions available as well as a USB 'clone' feature. Also included is a selectable LTE filter to combat 4G interference.

Easy to use front panel user controls for programming, OLED display and lock facility.

Technical Specification


Processor Frequency: Host CPU: 200MHz 32Bit RISC

Memory: Security/Audio Processor 200MHz 32Bit

RAM: DDRll 16Bit 512Mbit x 1 embedded

Flash: NOR Flash 32Bit x 1


Video Encoder: MPEG2/MPEG4/H.264

Aspect Ratio: 16:9/4:3

Resolution: 1080i/1080p @30fps

Audio Encoder: MPEG1/MPEG2/AAC-LC


Output Frequency Range: 174-233MHz (VHF lll), 470-858MHz (UHF)

FEC: 1/2, 2/3, 3/4, 5/6, 7/8

Guard Interval: 1/4, 1/8, 1/16, 1/32

Constellation: QPSK/16QAM/64QAM

RF Output Level: 90dBµV Adjustable +6dB or -14dB

Bandwidth: 7MHz (VHF), 8MHz (UHF)

Mode: 2K/8K

MER: >35dB


USB Connector: No. 1

LTE Filter Switch: CUT @ 790MHz

HDMI Input: V1.4a

Power: 12v 2A

Consumption: <10W

Dimensions (WxDxH): 164mm x104mm x41mm

Delivery Information

FREE Mainland UK Economy delivery (2 - 5 days) on orders over £150.

FREE Mainland UK Standard delivery (1 - 3 days) on orders over £300.

Mainland UK Economy Delivery (2 - 5 days) from £3.80

Mainland UK Standard Delivery (1 - 3 Days) from £4.50

  • Items under 2kg are dispatched via Royal Mail and items over 2kg are dispatched via Interlink.
  • All Interlink deliveries are provided with a tracking number and a one hour delivery window, sent via text.
  • You will receive an email as soon as your goods are dispatched. 
  • Most items ordered before 3pm Monday - Friday will be dispatched the same day.

Next Day Delivery from £8.95

  • Dispatch from Royal Mail Special Delivery or Interlink for larger items.
  • Tracking number provided once your order has been dispatched.

International Delivery

  • For international orders please contact us for our best available rates.
  • We ship internationally every day and have experience of getting orders to you for as cheap as possible, as fast as possible.

Returns Information

Any unwanted products can be returned within 28 days of delivery.

To arrange a return please contact our customer service team on 0191 487 1292 or email websales@trade-works.co.uk. Please ensure that you provide your order number.

Our customer service team will provide you with a returns number and a returns form which must be completed.

For more information on Delivery & Returns please click here.


Security policy

Our Payment Service Provider is Sage Pay (formerly Protx) – the largest independent payment service provider (PSP) in the UK and Ireland.

Sage Pay provides a secure payment gateway (Level 1 PCI DSS), processing payments for thousands of online businesses, including ours. It is Sage Pay’s utmost priority to ensure that transaction data is handled in a safe and secure way.

Sage Pay uses a range secure methods such as fraud screening, I.P address blocking and 3D secure. Once on the Sage Pay systems, all sensitive data is secured using the same internationally recognised 256-bit encryption standards.

Sage Pay is PCI DSS (Payment Card Industry Data Security Standard) compliant to the highest level and maintains regular security audits. They are also regularly audited by the banks and banking authorities to ensure that their systems are impenetrable.

Sage Pay is an active member of the PCI Security Standards Council (PCI SSC) that defines card industry global regulation.

In addition, you know that your session is in a secure encrypted environment when you see https:// in the web address, and/or when you see the locked padlock symbol alongside the URL.

So when buying through our site, you can be sure that you are completely protected.