Antiference Conexer Quad HD DVB-T Modulator Commercial

Antiference Conexer Quad HD DVB-T Modulator Commercial

  code: DMHD04C

Antiference Conexer Quad HD DVB-T Modulator Commercial

  • Offers Available
  • Free 1st Class UK Delivery when you spend £300.00
  • Free 2nd Class UK Delivery when you spend £150.00
Item in Stock  |  Usually dispatched within 24 hours
Add to Bag
This product has been added to your basket...
  • Continue Shopping
  • Checkout

Antiference Conexer Quad HD DVB-T Modulator Commercial

The Conexer™ Quad HDMI - DVB-T modulator(s) can encode up to 4 HDMI source devices such as SKY™ or Blu Ray and convert the content into digital channels for Freeview HD™ systems.

The generated channels can be tuned into with any Freeview HD™ TV set. Resolution support is up to 1080p and the output can be configured in DVB-C or DVB-T. The inputs will be assigned to 2 output streams (multiplexes) which are adjacent to each other and the 2nd mux position is controlled directly by the position of the first.

Features include channel name edit, LCN (Logical Channel Number) and UHF/Band III output options.

The programming can be achieved using the DTViFace which can be downloaded from the 'downloads' tab on this page

Please note this updated version of this software is required to program these units. This version can also be used on DMSD02/04 & DTM products in the Conexer™ range so if you have a version of the software installed on your PC, please remove and install this new release.

The range features 2 products which have been designed to meet the needs of the commercial market as well as the domestic/AV market. Available is a shelf/19" rack mounted version (achieved with mounting 'ears') for domestic AV systems (DMHD04D) & a wall mounted version for use with other Conexer™ modulators & transmodulators (DMHD04C).

The functionality of the products is identical so the user can select the most appropriate case for the requirements of the install.

Technical Specification

Video Inputs

Inputs X4: HDMI

Resolutions: 720p - 1080p

Compression: H.264 - bitrate 5-15 Mb/s

Audio Inputs

Input: HDMI

Sample Rate: HDMI (35kHz / 44.1kHz / 48kHz)

Compression: AAC-LC or MPEG1-L2 - bitrate 128-384 kb/s

DVB Processing

Table Insertion: PAT, PMT, SDT, NIT, EIT

Configuration: Channel/network name, SID, LCN, TSID, ONID, NID, EIT versions, audio/video PIDs

DVB-T Output 2 adjacent channels

Output frequency / level: 170-230 MHz + 470-862 MHz / > 95dBµV

Constellation – FEC: QPSK/16QAM/64QAM - 1/2, 2/3, 3/4, 5/6, 7/8

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

Mode – MER: 2K/8K - 35dB

DVB-C Output 2 adjacent channels

Frequency Level: 50-862 Mhz / 95dBµV

Constellation - symbol rate: 16, 32, 64, 128, 256, QAM (EN 300 429) - 4,00 - 6,96 Msps

Power Supply

DC 2.1mm connection: +5V

Consumption: 15 Watts


LxWxH: 250 x 200 x 38mm (DMHD04D), 200 x 135 x 67mm (DMHD04C)

Weight: 0.6 kg

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.