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Build Your Own Composite Matrix Switcher

Build Your Own Composite Matrix Switcher
Build Your Own Composite Matrix Switcher
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Build Your Own Composite Matrix Switcher
Build Your Own Composite Matrix Switcher
Build Your Own Composite Matrix Switcher

Build with 3-Modular Chassis

100ms (0.1 sec) Seamless Switching

Universal In/Out Cards w/ Separate Audio

Apps, WEB GUI, RS232 & Front Control

Optional Elan & 2-Way Control4 Drivers

Optional Dual 7" Color Monitors (Shown)

Optional 7' Color TouchScreen (Shown)

Usually ships in 3-4 business days
Today's Price: $1,250.00
Pick 9x9, 18X18 or 36x36 Chassis:
Pick Composite Input Cards
Pick Composite Output Cards
Composite Balun Sets w/Audio:
7-inch Color Touch Screen:
Dual 7-inch Color Displays:
Ask Our WolfPack Experts


HDTVSupply WolfPack™ Build your own Seamless Modular Composite Matrix Switcher Chassis using an integrated Composite video and Composite audio modular Composite chassis. The chassis back plane allows various technologies, like Composite, to be converted and switched eliminating external converters. A Composite Matrix Switcher allows any input to be routed to any output, or the same input to be routed to all outputs, or any combination using Composite input and Composite output cards or other cards of different or mixed technologies. A built-in LCD screen lets view your selections directly on the front of the Composite matrix switcher. An optional 7-inch Color Touch Screen can also be used for status & control.

The core of the these Composite Seamless Modular Composite Matrix Switcher Chassis consists of its highly configurable backplane that supports up to 36-seamless Composite input cards & up to 36-seamless Composite output cards. You can control the Composite Matrix Switcher via its iOS or Android app, a few simple button taps from the front panel buttons, a WEB GUI Browser control or the Dual RS-232 serial and LAN ports. Our Modular  Composite Matrix Switchers also can support high-resolution  Composite sources routed to  Composite displays, monitors, projectors, etc.

This Modular WolfPack Modular Matrix System has dual RS232 ports on the back of the chassis that can be used (1) as a back-up control if one malfunctions and (2) you can use the 2nd-RS232 port to control the Matrix Switcher at the same time as the first. The same for the 2-LAN ports.

Hardware Scaling via DIP Switches on both in and out cards: The 8-pin DIP switch on the cards are for the up/down manual scaling of resolutions. Each HDMI card has a 8-pin DIP switch to select multiple resolution settings to conform to your source devices and the destination devices.

WolfPack Modular Composite Matrix Switcher Features:

  • 100ms Seamless switching of 1080p Universal Composite input and Universal Composite output cards
  • Supports 1 port Composite Output cards and includes a separate De-embedded Audio output also
  • Supports 1 port Composite Input cards and a separate Embedded audio input
  • Composite Input Resolutions:
    • 480i@60Hz/576i@50Hz
    • 720@50Hz/720p@60Hz
    • 1080i@50Hz/1080i@60Hz and
    • 1080p@24@25@30@50@60Hz
  • Composite Output Resolutions:
    • 480i@60Hz/576i@50Hz
    • 720@50Hz/720p@60Hz
    • 1080i@50Hz/1080i@60Hz and
    • 1080p@24@25@30@50@60Hz
  • Composite  signal:output range 800mVp-p
  • Flexible card type design supporting 18  Composite input cards and 18  Composite output cards
  • Advanced EDID management for rapid integration of sources and displays
  • Front-panel LCD display for status feedback
  • Front-panel push buttons for local switching
  • Dual IP controlled via built-in web server and LAN
  • Dual RS-232 Serial interface for remote control via an automated control system (not supplied)
  • Supports resolution exchanges with several resolutions
  • Hot-pluggable
  • Uses a dual control system
  • Control with an IOS or Android app, a few button taps from the front panel buttons, a WEB GUI Browser control or the Dual RS-232 serial ports
  • The matrix does not have IR nor a remote control but can be controlled with its iOS and Android App as well as the above.
  • Rack-mountable

Fast Switching from only 2-Key rows

Dual Control System

Redundant Power Supply

Users easily can control the video switching as well as save and recall up to 24-preset scenes. Just press an Input button, then select the Output buttons
Supports a dual control system with 2 - RS232 ports and 2 - LAN ports. Using the LAN ports it can be controlled with our WEB GUI, iOS and Android App
2 power supply system guarantees a more reliable way to use in any applications No more worries for the power supply down to cause any issues.

Reasons that sets our Seamless WolfPack™  Composite Matrix Switcher apart from others:

  1. 3-Chassis Sizes: 9x9, 18x18 and 36x36
  2. Uses 1080p Seamless Composite cards
  3. Switches in 100 ms (0.1 sec)
  4. Optional Elan & 2-Way Control4 Drivers
  5. 40 - Programmable Preset Scenes To Choose From
  6. Card cage chassis has up to 36-Composite in and up to 36-Composite out card slots
  7. Control via an iPad, Android, Web Browser, Dual RS232 & Front Buttons
  8. 2 - Power Supplys with larger matrices w/automatic switch-over if a problem occurs
  9. 2 - Year Advance Replace Warranty
  10. Free Lifetime Telephone, CHAT, TEXT and Email Tech Support

WolfPack™ 1080p 8x16 Seamless  Composite Matrix Switcher Configuration Example:

  • 1 - 18-card in and 18-card out card cage
  • 8 - 1-port  Composite seamless input cards = 8  Composite inputs
  • 16 - 1-port  Composite seamless output cards = 16  Composite outputs
  • 10 additional input slots for future card expansion to 18- Composite inputs
  • 2 additional output slots for future card expansion to 18- Composite outputs

The heart of these Seamless Modular Matrix Router chassis allows customization of the number of  Composite input and output cards to match every need of your system design and application. The matrix support hot-plugs and you can change the cards while the equipment is still working.

WolfPack HDMI Switchers Slide In Composite Cards: By having 1-port slide-in seamless  Composite cards the matrix is very reliable as in the unlikely even there is a loss of signal you just replace the card with a spare you have purchased, use our  2 - Year Advance Replace Warranty or order another from us. The complete matrix doesn't have to be sent to us for a repair. The WolfPack Modular  Composite Matrix Routers manage many type of  Composite signals. These Modular  Composite Matrix Switcher support long  Composite cables, maintains power reliability in the event of failure and offer the best flexible solutions in a complex  Composite system deployment.

No black or blue screens appear while switching between the sources. Provides users a more enjoyable and greater video and audio switching experience
Seamless Switching: This WolfPack™  Composite Matrix Switcher allows seamless switching between inputs with a clean video cut (frame-to-frame switching with no glitches). The WolfPack™ Seamless  Composite Matrix Switcher advanced processor allows it to process up to 18-live signals simultaneously, that means it can seamlessly and instantly switch (~100ms) between up to 36-Composite inputs and up to 36-Composite outputs. Most non-seamless matrix switcher require a delay of several seconds before they can switch between devices but with this WolfPack seamless  Composite family that wait time is completely eliminated. 

Users can connect to their the local network or a WIFI router via our LAN port. You can even download the iOS APP from the Apple store or from our website directly
Free Android and iOS App: The IOS App for this WolfPack card cage matrix is in the Apple Application Store and when you SEARCH the key words "MCS" or "Matrix Control System" you can download and install it to your iPad or iPhone. Also from your iPad or iPhone click the following link...MCS-matrix control system to install it directly. For the Android App click the following link and download it. Go to Android App for control of this  Composite matrix switch.

WolfPack HDMI SwitchersEDID HANDSHAKE MANAGEMENT: The Modular Composite Matrix Routers EDID provides for optimal source-to-screen switching. EDID will optimize the video card output for the capabilities of the end display. The EDID ghost unit enables the copying, emulating, cloning, and "learning" of EDID data from a display. Our EDID Emulator and repeater comes with predefined presets, user programmable banks, Sink EDID sniffing bank and more. Our EDID Emulator ensures the Composite audio and video signal between any source and display and will resolve any loss of video, intermittent (flashing) video, snow or color-space (purple or red) issues.

Why not configure a WolfPack Seamless Modular  Composite Matrix Switcher based upon your needs today?


Separate Embedded Audio In and De-embedded Audio Out: The matrix allows you to display video with separate audio coming from another audio source as it supports embedding the audio on the input cards 3.5mm audio connector and then de-embedding the audio on the output cards 3.5mm audio.

100ms Seamless HDMI Switching: This WolfPack™ Seamless 4x10 HDMI Matrix Switcher over CAT5 w/10-HDBaseT Receivers delivers 100ms instantaneous video switching with full 1080p/60 video at each port. This high-performance engine processes HDMI signals by executing EDID hops & HDCP handshakes simultaneously at both the source input, the display outputs & scales the inputs for the best output resolution. It sets the output clock timing & uses a frame buffer to retain the input signal information for the fastest output. The cards also have Embedded audio inputs & De-embedded Audio Outputs.

Modular HDMI Matrix Routers Specs:

  • Modular Configuration: 18x18
  • Resolution support: 1080p/60, 1080p/30, 1080i, 720p, 480p
  • Supported Input & Outputs Signals:
    • Composite Video: Red-Green-Blue
    • Optional Composite Video Balun Sets with Mono Analog Audio to 300' (Male 3.5mm to 4-female RCA adapter & 2-RCA male to one RCA female adapter are needed and not supplied)
  • Power Supply: 100 to 240VAC, 50-60Hz
  • Operating Temperature: -10℃ to 50℃
  • Storage Temperature: -25℃ to 55℃

Why not configure a WolfPack Seamless Modular  Composite Matrix Switcher based upon your needs today?


When one is designing an HDMI Matrix Switch the most important initial specification is the number of inputs and outputs you will need in your facility. The next, and often forgotten, is how the user wants to control those inputs and outputs. HDTV Supply has your back when you're buying one of our WolfPack Family of Modular Matrix Switchers as we have dozens of way to control the inputs and outputs and are shown at Controlling WolfPack Modular Matrix Systems, as well as below:
  1. Free iPad App (iOS)
  2. Free iPhone App (iOS)
  3. Free iPod App (iOS)
  4. Free Android Tablet App
  5. Free Android Phone App
  6. Free Samsung Galaxy Tablet App
  7. Free Samsung Galaxy Phone App
  8. Free Web GUI from any browser is standard
  9. Front panel push-buttons are standard
  10. Optional $100 7" Color Touch Screen on select models (Call)
  11. Dual RS232 ports are standard on select models
  12. Dual TCPIP ports are standard on select models
  13. DTVGame Sports Bar DirecTV™ Control System (Call)
  14. Allonis Sports Bar DirecTV™ Control System (Call)
  15. Free One-Way Control4 Drivers
  16. Optional $99 2-Way Control4 Drivers
  17. Optional $99 URC Drivers
  18. Optional $129 Crestron Drivers
  19. Optional $99 Elan Drivers
  20. Optional $99 RTI Drivers
  21. Optional Harmony Remote Control Codes for select models (Call)
For an up-to-date listing of all the methods to control our WolfPack Matrix Switchers go to Ways to Control Our WolfPack Family Of Modular Matrix Systems.

HDTV Supply has successfully installed our WolfPack, WolfPackLite and our other Composite Modular Matrix Switcher in Sports Bars, Restaurants, Bowling Alleys, Fitness Centers, Malls, Places of Worship, Data Centers, Gaming Rooms, Nail Salons, County Clubs, Casinos, Factories, Conference Rooms, Schools, Home Theaters or many other installations requiring Composite matrix switching. The reason, we are told by the users, is the number of features we offer compared to other companies they looked at.

These modular matrix switchers can usually be integrated with many third party control systems using the RS232 port on the back of the matrix.

For experienced AV hardware and software professionals who want to write their own drivers for 3rd party control systems from:

  • AMX™
  • Control4™
  • Creston™
  • RTI™
  • DTVGameControl™
  • Elan g!™
  • Media Switcher™
  • OnControls™
  • Savant™
  • SimpleControl™
  • SwitchItUp™
  • SAVI Control™
  • URC Control™
...and we have created a simple and very easy to use RS232 script to write your own drivers.

EXAMPLE: If you want to switch input 8 to output 1, 8, 16, the RS232 command would be 8x1&8&16. and notice the command has a period (.) at the end of the string. The matrix even replies "OK" when the right command is received and shows "ERR" when receiving a wrong command. Here is the RS232 User Manual if you want to write your own drivers.

How to use the info:

END USER: If you are an end user and want to have a whole-house control system from any of the above 3rd party control houses but your budget can't support the price you were quoted, do the following:
  1. Call us for a quote
  2. Once you get our quote call a 3rd party control reseller or installer in your area and tell them "Here is the hardware I want to use, please give me a quote on writing the software and installing all of the hardware at my location." You usually can save $1,000s on larger systems.
CAVEAT: We are not certified by any of the above 3rd party control systems companies nor have the necessary hardware to verify, troubleshoot and support the 3rd party writing of the code. We do warranty, though, that the RS232 script in the above RS232 Users Manual has and will work to control the matrix directly.

Also, CLICK HERE for our DirecTV™ & HDMI Matrix Control Software for Bars & Restaurants

Why not configure a WolfPack Seamless Modular  Composite Matrix Switcher based upon your needs today?



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See below our Modular Matrix Switcher with seamless switching that show switching in 340ms without any black or blue screens during switching. All of our Modular Matrix Switchers support the Seamless Fast Switching if they have our 1080p or 4K60 cards.

Below is a video of this WolfPack 9x9 card cage model showing the fast switching speed and its features. The larger card cage models will operate exactly the same but will allow more input and output cards.

Why not configure a WolfPack Seamless Modular  Composite Matrix Switcher based upon your needs today?


DIP Switch Resolution Settings of Universal Cards

WolfPack 18x18 Composite Seamless Matrix Chassis User Manual

Why not configure a WolfPack Seamless Modular  Composite Matrix Switcher based upon your needs today?


Q: How many Preset scenes can I Save and Recall?

Q: What is your test procedure?
Our testing procedure is:
  1. Assembling: Production line self-testing (Basic Functions)
  2. Initial Testing: Includes every card, control software and front panel front buttons
  3. 24 Hours Aging: Gao Sheng Standard Aging Room
  4. Final testing: All Functions
  5. QC final Inspection: Sticker, serial number, etc
  6. Packing: Pack and ship
Q: What are the dimensions of the chassis?
18x18: 4U - 482x390x178mm - 18.97x15.35x7.01 inches (L/W/H)

Q: Do you have any tips in the unlikely event the unit fails?
Turn it OFF and then disconnect the matrix from the AC power and all cables. Pull out each board from the rear and push back in. Plug all cables back in and turn it on.

Click Here for Product Warranty

Why not configure a WolfPack Seamless Modular  Composite Matrix Switcher based upon your needs today?


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Why not configure a WolfPack Seamless Modular  Composite Matrix Switcher based upon your needs today?


United States Governments SEWP program

This product may be eligible to be purchased through the United States Governments SEWP program, similar to their GSA program.

The NASA SEWP (Solutions for Enterprise-Wide Procurement) provides the latest in Information and Communications Technology (ICT) and Audio-Visual (AV) products and services for all Federal Agencies and their approved contractors.

If you are a government agency and want to see whether HDTV Supply has this product in the SEWP database go to our our SEWP Contract Holder RedHawk IT Solutions, LLC to allow you to maybe order this product from the United States Governments SEWP program. It is very easy to place your order, go to the link above and enter HDTV Supply and there you will see a list of part numbers of what we currently have. If you do not see it than give us a call at 833-WOLFPACK (833-965-3722) and we may be able to enter it.

RedHawk IT Solutions

Our SEWP Contract Holder RedHawk IT Solutions partner has the following credentials:
  • DUNS: 801957023
  • TIN: 260452583
  • CAGE: 4TBM6
Their SEWP Federal Contracts are:
  • SEWP Contract Number: NNG15SD38B
  • Group: Group B_SDVOSB
  • NAICS: 541519
  • SEWP Contract Number: NNG15SD88B
  • Group: Group C
  • NAICS: 541519
The SEWP Program Office manages a suite of government-wide IT products and services contracts that enable NASA and all Federal Agencies to achieve their missions and strategic initiatives by providing streamlined access to critical technologies and solutions. The Program provides best value for the Federal Government and American taxpayer through innovative procurement processes, premier customer service and outreach, acquisition insight, and partnership with Government entities and Industry.

For a complete listing of HDTV Supply products from us, or our other vendors, call 833-WOLFPACK (833-965-3722).

HDTV Supply WolfPack Product Catalog (2020)


HDTV Supply's WolfPack Family of Matrix Switchers can be created however you wish. Just SCROLL DOWN and fill out the below and press SUBMIT and we will send you a quotation based upon your needs within an hour.

If it doesn't meet your needs just call us right now at 833-WOLFPACK or 833-965-3722 or email us at

Build Your Own Composite Matrix Switcher

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