B-Stock, Demo and EOL products for sale
Save up to 40% off clearance, B Stock, Demo, and EOL products. Marshall has a variety of used high-quality products from trade shows, demo presentations, and display models that we can offer at a discounted price.

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PTZ Cameras

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Unlock superior video capabilities with our range of PTZ cameras featuring powerful optical zoom options (10X, 20X, 30X) and advanced features including AI tracking, NDI, and seamless streaming. Enjoy versatile connectivity with HDMI, SDI, and 3G-SDI outputs, supporting resolutions from HD (1280x720p, 1920x1080p) to UHD and 4K (3840x2160p). Perfect for professional broadcasting, live streaming, and conference settings, our cameras deliver exceptional image quality and flexibility for every production need.
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Compact & Miniature Cameras

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POV Compact & Miniature Cameras offer high broadcast quality for both Network and SDI environments. Our cameras have a variety of featured sets from Global Shutters for ultra-fast motion to CS mount varifocal options and durable build quality with affordable price points.
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Pro Monitors & Dual Panels

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Professional Monitors, Broadcast Panels, Dual monitor, In-Monitor Display, IMD, SDI, DIV/VGA, Modular Design, Dual Link/Waveform, Truck Edition, Built-In, Quad Splitter, Pull-Out Drawers, Audio, Video, Outdoor, LCD Racks.
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AV Hardware & Accessories

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We offer a comprehensive range of AV hardware and accessories designed to meet the demands of modern multimedia environments. Our portfolio includes high-quality converters, switchers, IP encoders and decoders, as well as robust distribution amplifiers and versatile cables for seamless connectivity. For camera applications, we provide camera-top solutions, CS mount varifocal lenses, and advanced RCP multi-camera control systems, ensuring precise image capture and flexible operation. Whether you need reliable signal conversion, efficient audio/video distribution, or enhanced camera control, our extensive offerings are engineered to deliver outstanding performance and compatibility across a wide array of professional AV setups.
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Surveillance Cameras

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Discover a comprehensive range of surveillance products designed to meet all your security needs. Our selection includes high-quality security cameras such as box cameras, IP cameras, and dome cameras, ensuring reliable monitoring for any environment. We also offer advanced CCTV cameras, encoders, and specialized models like the TI Vandal Dome Camera and 5MP IP Box Camera, providing superior image clarity and durability. For enhanced flexibility, our IP Bullet Cam and 2.0MP 1080p/60 3X Varifocal Zoom camera deliver sharp visuals and versatile installation options. Trust our products to safeguard your premises with cutting-edge technology and dependable performance.
Shop Now

PTZ Cameras

Shop Now
Unlock superior video capabilities with our range of PTZ cameras featuring powerful optical zoom options (10X, 20X, 30X) and advanced features including AI tracking, NDI, and seamless streaming. Enjoy versatile connectivity with HDMI, SDI, and 3G-SDI outputs, supporting resolutions from HD (1280x720p, 1920x1080p) to UHD and 4K (3840x2160p). Perfect for professional broadcasting, live streaming, and conference settings, our cameras deliver exceptional image quality and flexibility for every production need.
Shop Now

Compact & Miniature Cameras

Shop Now
POV Compact & Miniature Cameras offer high broadcast quality for both Network and SDI environments. Our cameras have a variety of featured sets from Global Shutters for ultra-fast motion to CS mount varifocal options and durable build quality with affordable price points.
Shop Now

Pro Monitors & Dual Panels

Shop Now
Professional Monitors, Broadcast Panels, Dual monitor, In-Monitor Display, IMD, SDI, DIV/VGA, Modular Design, Dual Link/Waveform, Truck Edition, Built-In, Quad Splitter, Pull-Out Drawers, Audio, Video, Outdoor, LCD Racks.
Shop Now

AV Hardware & Accessories

Shop Now
We offer a comprehensive range of AV hardware and accessories designed to meet the demands of modern multimedia environments. Our portfolio includes high-quality converters, switchers, IP encoders and decoders, as well as robust distribution amplifiers and versatile cables for seamless connectivity. For camera applications, we provide camera-top solutions, CS mount varifocal lenses, and advanced RCP multi-camera control systems, ensuring precise image capture and flexible operation. Whether you need reliable signal conversion, efficient audio/video distribution, or enhanced camera control, our extensive offerings are engineered to deliver outstanding performance and compatibility across a wide array of professional AV setups.
Shop Now

Surveillance Cameras

Shop Now
Discover a comprehensive range of surveillance products designed to meet all your security needs. Our selection includes high-quality security cameras such as box cameras, IP cameras, and dome cameras, ensuring reliable monitoring for any environment. We also offer advanced CCTV cameras, encoders, and specialized models like the TI Vandal Dome Camera and 5MP IP Box Camera, providing superior image clarity and durability. For enhanced flexibility, our IP Bullet Cam and 2.0MP 1080p/60 3X Varifocal Zoom camera deliver sharp visuals and versatile installation options. Trust our products to safeguard your premises with cutting-edge technology and dependable performance.
Shop Now
100 Products
Clearance

V-702W-12G-DEMO

Dual 7" Rackmount Monitor with 12G-SDI and HDMI Inputs
  • 12G SDI input low latency, eliminates external downconverter
  • Waveform, Vectorscope and more. Full screen or overlay
  • Headphone jack to monitor embedded stereo audio
$1,532.15
Clearance

V-702W-B

Dual 7" Rackmount Monitor with HDMI and 3G-SDI and Inputs - B-Stock
  • Full HD 7-inch diagonal bright displays x 2
  • Waveform, Vectorscope and more. Full screen or overlay
  • Headphone jack to monitor embedded stereo audio
$745.92
Clearance

M-LYNX-702W-DEMO

Dual 7" HD Display Monitor with HDMI & 3G-SDI Demo Stock
  • High resolution 1280 x 800, bright, colorful display
  • Digital inputs: HDMI, 3GSDI with loop-through (auto selects HDSDI/SDI)
  • Waveform/Vector, Peaking Filter, Selectable markers, 1:1 pixel mapping, Over scan and H/V delay modes, P-P, View individual colors
$637.50
Clearance

M-LYNX-702-V3-B

M-LYNX-702-V3 - Dual 7" 3RU Rack Mount Monitor (B-Stock)
  • High resolution 1280 x 800, bright, colorful display
  • Digital inputs: HDMI, 3GSDI with loop-through
  • Audio de-embedding and monitoring via front panel headphone jacks
$402.00
Clearance

ML-702-B

7" Panel Monitor with 3G-SDI, HDMI, and Composite - B-STOCK
  • Dual 7" with 1920 x 1200 resolution
  • Each screen supports SDI, HDMI, CVBS Inputs,
  • SDI supports up to 3G-Level A, HDMI supports up to 3840 x 2160p30 and 4096 x 2160p30.
Clearance

M-LYNX-503-B

Triple 5" HDMI, 3G-SDI, Composite Monitor (B-Stock)
  • Three screens, great picture, great price
  • Wide aspect, 5-inch diagonal x 3
  • Multiple inputs, all with loop-through connections: 3GSDI (HDSDI, SDI), HDMI, Composite
$462.50
Clearance

ML-503-B

Triple 5" Rackmountable Monitor with HDMI and 3G-SDI - B-STOCK
  • Three screens, great picture, great price
  • Wide aspect, 5-inch diagonal x 3
  • Multiple inputs, all with loop-through connections: 3GSDI (HDSDI, SDI), HDMI
Clearance

ML-454-V2-DEMO

Quad 4.5" 2RU High Resolution LCD Rack Mount Monitor - DEMO STOCK
  • High resolution 1280 x 720 bright, colorful display
  • Digital inputs: HDMI, 3GSDI
  • Multi-screens in 2RU(3.5") Height
Clearance

ML-454-V2-B

Quad 4.5" 2RU High Resolution LCD Rack Mount Monitor - B-Stock
  • High resolution 1280 x 720 bright, colorful display
  • Digital inputs: HDMI, 3GSDI
  • Multi-screens in 2RU(3.5") Height
Clearance

V-LCD171MD-3G-DEMO

17" Rack Mount Modular Input Monitor (Demo Unit)
  • Full HD 1920 x 1080 display
  • HDMI input / output standard
  • Modular design with 3GSDI input
  • Waveform monitor at the push of a button
$776.25
Clearance

V-LCD-20-B

20" LCD Monitor (B-Stock)
  • 640 W 480 pixel resolution
  • NTSC and PAL compatible
  • Audio is output with stereo speakers mounted on the sides
$500.00
Clearance

V-LCD4.3-PRO-R-DEMO

LCD 4.3" TFT Monitor, NTSC/PAL, ROHS - DEMO
  • Heavy Duty compact metal cabinet with black anodize finish, 1/4" mount for ease of installation
  • Switchable dual video BNC inputs
  • Color, tint, contrast, brightness controls
  • Active Loop-Through for both Video Inputs
  • Fast response - no streaking
$239.20
Clearance

V-MD173-DEMO

17.3" 6RU Modular Design Monitor (Demo Unit)
$1,057.50
Clearance

V-MD72-HDSDIX2-DEMO

Dual 7" 3RU Rack Mount Monitor with HD-SDI Modular Inputs
$1,459.50
Clearance

VMV-402-SH-DEMO

3GSDI Video Presentation Switcher with HDMI Quad View (Demo Unit)
  • 3G/HD/SD-SDI input video formats
  • HDMI output supports up to 4K2K@60 (UHD 3840x2160)
  • Mini Multi-viewer with active tallies
$379.00
Clearance

OR-702-B

Premium 3RU Dual 7" Broadcast LCD Rack Mount Monitor (B-Stock)
  • Real-Time Waveform Monitor
  • Real-Time Color Vectorscope
  • Sixteen 64-segment Tri-color Audio Meters
$2,223.75
Clearance

OR-2410-DEMO

24.1" Desk Top Monitor (Demo Unit)
  • High Resolution (1920x1200) LCD panel
  • Real-time Waveform Monitor
  • Real-time Color Vectorscope
  • Real-time 16CH Audio Level Meter
  • Real-time Histogram
$4,222.00
Clearance

OR-185-B

OR-185-B - 18.5" Premium Master Confidence Broadcast Monitor
$1,837.50
Clearance

OR-185-AFHD-DEMO

18.5" IPS Desktop Display Monitor (Demo Unit)
$1,837.50
Clearance

V-RD151-P-B

15" Rack Mountable Pull-out Drawer LCD Panel with Audio
  • Bright 250 candle luminance
  • Built-in Speakers
  • NTSC/PAL auto recognition
  • High Resolution 1024 × 768 pixels, 786,432 total
$499.00
Clearance

V-R82DP-2SDI-B

8.4-Inch Dual Screen, TFT-MegaPixel SDI
  • High Resolution 8.4-inch screen 800 x 600 Dots
  • 500 cd/m² luminance
$899.00
Clearance

V-R63P-B

Triple 5.8" Wide Screen Rack Mounted Full Color Active Matrix LCD Panel
  • High Resolution LCD panel, 1200 × 234 pixels, 280,800 total
  • Ultra bright 350 candle luminance
  • Switchable 4:3 and 16:9 ratios
$799.00
Clearance

V-R563P-SDI-B

Triple 5.6-Inch Rack Mounted with Composite and SDI Inputs - B Stock
  • High Resolution LCD panel, 1200 × 234 pixels
  • Ultra bright 350 candle luminance
  • NTSC/PAL switchable via switch on rear of the unit
  • SDI active loop- through
$899.00
Clearance

V-R44P-HDSDI-B

4" 4 Panel HD-SDI/SDI Monitor - B STOCK
  • Ultra-compact design fits in EIA standard rack 2U high
  • Ultra bright panels with 300 cd/m² luminance
  • NTSC/PAL auto recognition
$1,199.00
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Select up to 4 items to compare.