1. Copyright 2005 AMX/Hoffman Video/Emmaco Prentiss – Confidential and Proprietary AMX Globally Managed Communication Systems (GMCS)

2. 2 Copyright 2005 AMX/Hoffman Video/Emmaco Prentiss – Confidential and Proprietary Product Description Remotely managed content delivery system Remotely managed content delivery system Permanent installations Permanent installations Downloaded content- video, audio, control Downloaded content- video, audio, control Generally 10 PM - 6 AM (large files) Generally 10 PM - 6 AM (large files) Local Touchpanel Control Local Touchpanel Control Remote Monitoring and Control 24/7 Remote Monitoring and Control 24/7 Video for many

3. 3 Copyright 2005 AMX/Hoffman Video/Emmaco Prentiss – Confidential and ProprietaryWhy Audio/Video as a serious and reliable business tool Audio/Video as a serious and reliable business tool End of useless and unusable non-working hardware End of useless and unusable non-working hardware Ability to reliably and repetitively communicate your messages to mass audiences distributed throughout the world Ability to reliably and repetitively communicate your messages to mass audiences distributed throughout the world

4. 4 Copyright 2005 AMX/Hoffman Video/Emmaco Prentiss – Confidential and Proprietary Recurrent Usage & Dependency Recurrent Usage & Dependency Advanced Functionality Advanced Functionality Long Term Teaming Agreements Long Term Teaming Agreements Business Strategy Minimal Integrator Engineering & Development Minimal Integrator Engineering & Development Teleconferencing Transitioning to PC Level Teleconferencing Transitioning to PC Level Minimal Site Engineering Minimal Site Engineering

5. 5 Copyright 2005 AMX/Hoffman Video/Emmaco Prentiss – Confidential and Proprietary Global Focus Single system for the distribution and reproduction of proprietary content to globally distributed locations Single system for the distribution and reproduction of proprietary content to globally distributed locations Applicable to advertising, government, healthcare, retail, education, news, training, and entertainment Applicable to advertising, government, healthcare, retail, education, news, training, and entertainment Advanced health diagnostics & delivery scheduling Advanced health diagnostics & delivery scheduling

6. 6 Copyright 2005 AMX/Hoffman Video/Emmaco Prentiss – Confidential and Proprietary Attract, retain, and expand customer base Attract, retain, and expand customer base Recurrent revenue stream & project support Recurrent revenue stream & project support Practical implementation of useful technology Practical implementation of useful technology Consistent sales & education standards Consistent sales & education standards System Advantages

7. 7 Copyright 2005 AMX/Hoffman Video/Emmaco Prentiss – Confidential and Proprietary System History Developed for retail application Developed for retail application First operational installation May 2001 First operational installation May 2001 Four years of 24/7 operation Four years of 24/7 operation Over 100 installations in North America, Japan, Europe Over 100 installations in North America, Japan, Europe All content uploaded from Richardson, Texas All content uploaded from Richardson, Texas 95% of all maintenance issues remotely 95% of all maintenance issues remotely Thousands of end user calls serviced annually Thousands of end user calls serviced annually

8. 8 Copyright 2005 AMX/Hoffman Video/Emmaco Prentiss – Confidential and Proprietary System Basics User interface – color touchpanels User interface – color touchpanels Audio interface – self powered stereo loudspeakers Audio interface – self powered stereo loudspeakers Video interface- LCD or projection Video interface- LCD or projection Rack- includes computer, network controller, VPN Rack- includes computer, network controller, VPN

9. 9 Copyright 2005 AMX/Hoffman Video/Emmaco Prentiss – Confidential and Proprietary Provide High Bandwidth Service with Low Bandwidth Network Market Progression Mbps Required 10.0 1.0 0.1 100.0 Alternative Static Web pages Internet Radio Integrated messaging Email Substitutive Voice/Data/Video Telecommuting Virtual Video games Video Telephony Video Streaming Home of the Future Preemptive Interactive Programming Tele-education TV download Interactive TV Broadcast TV Telepresence

10. 10 Copyright 2005 AMX/Hoffman Video/Emmaco Prentiss – Confidential and Proprietary Leveraging e Media Enabling Infrastructure Command & Control 24/7 Maintenance ApplicationsApplications Local Video & Audio Hardware Local Video & Audio Hardware AMX GMCS AMX GMCS Existing Network Infrastructure Existing Network Infrastructure

11. Networking Domains

12. 12 Copyright 2005 AMX/Hoffman Video/Emmaco Prentiss – Confidential and Proprietary Monitoring Screen Shot

13. 13 Copyright 2005 AMX/Hoffman Video/Emmaco Prentiss – Confidential and Proprietary Marketplace Dynamics Challenges Switch from a hardware to service based culture Switch from a hardware to service based culture Building & maintaining long term teaming relationships Building & maintaining long term teaming relationships Critical Success Factors Ability to quickly deploy differentiated services and solutions Ability to quickly deploy differentiated services and solutions Accurately target industry opportunities Accurately target industry opportunities Innovative partnering to capitalize on creativity Innovative partnering to capitalize on creativity

14. 14 Copyright 2005 AMX/Hoffman Video/Emmaco Prentiss – Confidential and Proprietary Why Us? Vision Vision Ability to Build, Install, Operate, and Maintain Ability to Build, Install, Operate, and Maintain Experience in Large Project Systems Integration Experience in Large Project Systems Integration Leveraging Individual Backgrounds into a Team Leveraging Individual Backgrounds into a Team Extensive Industry Contacts Extensive Industry Contacts Past History of Success Past History of Success

15. 15 Copyright 2005 AMX/Hoffman Video/Emmaco Prentiss – Confidential and Proprietary Average Cost per Location Projection System Based- ~ $100,000 installed Projection System Based- ~ $100,000 installed LCD or Plasma Based- ~ $65,000 installed LCD or Plasma Based- ~ $65,000 installed

16. Copyright 2005 AMX/Hoffman Video/Emmaco Prentiss – Confidential and Proprietary