Audio & Video Evidence Services

CCTV Analysis to assist defence and prosecuting lawyers, police services, investigators, local authorities, security firms and health & safety directors.

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Specialist Software and Tools

Software to assist in the examination of audio and video material for both the novice investigator and the experienced audio, video and computer expert.

TESTIMONIALS

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From The Blog

2021 Video Evidence Training Symposium has concluded

What happened? The Symposium was excellently run by the team at iNPUT-ACE, with both sessions on each of the four days running pretty much to schedule. The subject matter experts all imparted their knowledge in a way that was easy to understand and even though a lot of the legal issues related primarily to cases…

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Host Specs. are changing for DVR Examiner

We are excited here at Demux Towers as the release of the latest version of DVR Examiner is drawing closer. There are many new features that we think will greatly benefit users and there will be more on that in future blog posts and videos but we wanted to let you know that there has…

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What is the actual frame rate of your video evidence?

As the proliferation of video recordings increase, it is becoming more readily available in major incident and collision investigations. This growth creates significant value to the accident reconstructionist who wants to measure distance and timing for the purpose of calculating speeds of vehicles, especially in pre-impact conditions where no physical evidence is available on the…

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DVR Examiner – Getting Started

DVR Examiner can save your forensics team valuable time and money in the field and back at the lab. View this free 1-hour webinar recording to learn how to use this program as efficiently and effectively as possible. Mike Muthart of DME Forensics will go over the basics of how to use “DVR Examiner”, as…

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2021 Video Evidence Training Symposium has concluded

What happened? The Symposium was excellently run by the team at iNPUT-ACE, with both sessions on each of the four days running pretty much to schedule. The subject matter experts all imparted their knowledge in a way that was easy to understand and even though a lot of the legal issues related primarily to cases…

Continue Reading
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Markets We Serve

We provide investigators with services and software to recover, process and present  Photographic, Video and CCTV images. They may be investigating Crime, Fraud, Arson, Collisions or Health & Safety incidents or any other event involving recorded images.

  • Police
    Police & Investigators
  • Police
    Corporate
  • Police
    Legal
  • Police
    Ombudsman

Testimonials

Operation Stream – Assault by Police Officers. DEMUX provided our Organisation with a professional and first class service. Their experience and expertise helped to present a professional enhanced video to witnesses and ultimately at Court. DEMUX provided the ideas, concept and product that facilitated the court in focusing in on areas of a scene full of activity. Without doubt we will be using their expertise again and recommending them to everyone.

Investigator Matt Robson

Police Ombudsman for Northern Ireland

Their [Demux] background and expertise in this field has provided me with the material to effectively investigate the offences and will reduce the time required to interview witnesses and suspects

Detective D. B. Economic Crime Unit

City of London Police

We found the test trial [ of DVR Examiner ] was very easy to use and could be used in many situations where we can’t access CCTV in other ways (eg, missing psu/faulty DVR USB ports etc).

Gail Roberts

Imaging Unit, North Wales Police

Thanks for all the work you did for us on Operation WETHERLAM the assault on an off duty officer. The video highlighting of the four suspects was especially good and made my job of presenting the evidence to the jury a dream.

Detective A. W. Bedfordshire and Hertfordshire

Major Crime Unit

R -v- MONTE – Murder – Lawyers do not always welcome cases with a large technilogical element. My experience in this case was that such evidence properly presented can be of great assistance both to the Jury and to the Judge in the presentation of the case. In short Dave Thorne’s presentation was clear and dispassionate and was an important element in leading the Jury to the conviction that they returned.

Nigel Baker QC

During an on going major investigation our team were tasked with gathering CCTV evidence from an unbranded DVR that had an unknown password. After several failed attempts to locate the required information to allow access to the DVR contact was made with Demux Video Services Ltd, regarding DME Forensics, DVR Examiner.

Within 48hrs from point of order we received the product; this allowed us immediate access to the required CCTV Footage by extracting the data direct from the DVR’s HDD. Without Demux Video Services Ltd and DME’s DVR Examiner we would have faced lengthy delays and may even have been unable to retrieve the evidence that we required

Neil Dawson

Forensic Technician, Police Scotland

We have used DVR Examiner to interrogate hard drives from multiple investigations. Not only has it successfully extracted the data in the majority of cases but has substantially improved the efficiency in which we can turnaround data extraction from CCTV systems for investigators.

Neil Purton – T/Forensic Imaging Manager

Scientific Services Unit - Joint Protective Services for Bedfordshire Police, Cambridgeshire and Hertfordshire Constabularies

Thanks again for the very efficient service you offerYou are by far one of the easiest forensic companies to deal with, which is very refreshing and much appreciated. DVR Examiner has been a great tool for us over the past year. I have recently been asked by our Divisional Commander to produce a report on the efficiency savings it is giving us as a force. We look forward to using it for another year.

 

Mark Brown – Digital Media Supervisor

Lancashire Constabulary

Got a question or a video evidence related problem we might be able to help you with?

Why not call us 0845 226 3128