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.
Shop By Category
PTZ Cameras
Learn More
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
Learn More
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
Learn More
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
Learn More
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
Learn More
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 PTZ Cameras
Learn More
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
Learn More
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
Learn More
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
Learn More
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
Learn More
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
CV568-DEMO
Miniature Global Camera with Genlock (3GSDI & HDMI)
- Miniature Global Camera
- 3GSDI & HDMI
$510.00
Clearance
CV574-DEMO
Miniature UHD Camera NDI HX3 and HDMI
- 8.46 Megapixel 1/2.8" Sony solid-state image sensor
- 3840x2160p, 1920x1080p, 1920x1080i & 1280x720p resolutions available
- Framerates: 60, 59.94, 50, 30, 29.97, 25fps
$640.54
Clearance
CV610-UB-DEMO
10x HD30 USB2.0 PTZ Camera
- 5 Megapixel 1/2.8-inch Sensor
- USB2.0 video output
- Full-HD Video: 1920x1080p, 1280x720p, 640x480p
$305.00
Clearance
CV610-U3W-V2-DEMO
10x HD60 USB/HDI PTZ Camera
- 2-Megapixel HD Sensor
- 10x Optical Zoom: 62.5°~6.4°Horizontal AOV
- USB 3.0/2.0 (uncompressed) output with simultaneous HDMI output
$684.50
Clearance
VS-PTC-IP-DEMO
PTZ Camera Controller IP/232/422
- Simultaneously control via IP, NDI, RS232/RS422 or IP, USB, RS232/RS422
- Protocol support: VISCA, PELCO D/P, ONVIF, NDI, and VISCA over IP
- High-quality joystick allows for effortless, one-handed pan, tilt, and zoom adjustments
- Supports RTSP and NDI Preview on 3" LCD Screen
$598.50
Clearance
VS-PTC-200-DEMO
Compact RS232/422 Full Duplex Controller
- 4D Joystick allows simultaneous control over Pan, Tilt, Zoom and Focus
- 128 Preset locations with smooth adjustable transition speeds
- VISCA and PELCO Protocols
$240.00
Clearance
CV630-NDIW-DEMO
30x UHD30 NDI® PTZ Camera
- 8MP 1/2.5" sensor
- 30x Optical Zoom (4.6~135mm) near 70-degrees AOV at widest
- 3840x2160p, 1920x1080p, and 1280x720p
$1,519.20
Clearance
CV630-NDI-DEMO
30x UHD30 NDI® PTZ Camera
- 8MP 1/2.5" sensor
- 30x Optical Zoom (4.6~135mm) near 70-degrees AOV at widest
- Simultaneous 3GSDI and HDMI with NDI®|HX2. plug and play
$1,519.20
Clearance
CV630-ND3-DEMO
25x UHD30 NDI® HX3 PTZ Camera
- 8MP 1/2.5" sensor
- 25X Optical Zoom (4.8~120.5mm) near 70-degrees AOV at widest
- Simultaneous 3GSDI and HDMI with NDI® HX3. plug and play
$1,519.20
Clearance
CV630-IPW-DEMO
25x UHD30 IP (HEVC) PTZ Camera
- 8MP 1/2.5" sensor
- 25X Optical Zoom 4.8~120.5(mm) near 70-degrees AOV at widest
- 3GSDI, HDMI, and IP simultaneous outputs
$1,519.20
Clearance
CV620-WH4-DEMO
20x HD60 3G/HDI PTZ Camera
- 2-megapixel 1/2.8-inch HD sensor
- HD output: 1920x1080i, 1920x1080p, 1280x720p
- 20X optical zoom (5.3~110mm/ F1.6~3.8) with 12X digital zoom
$1,039.20
Clearance
CV620-TWI-DEMO
20x AI Track & Follow PTZ Camera
- 2 Megapixel HD Sensor (1/2.8") – 1080p & 720p (progressive), 1080i (interlaced)
- 3GSDI, HDMI and IP (H.264) simultaneous outputs
- 20x optical zoom (5.3mm~110mm) starting at 60° H.AOV
$1,759.20
Clearance
CV620-TBI-DEMO
20x AI Track & Follow PTZ Camera
- 2 Megapixel HD Sensor (1/2.8") – 1080p & 720p (progressive), 1080i (interlaced)
- 3GSDI, HDMI and IP (H.264) simultaneous outputs
- 20x optical zoom (5.3mm~110mm) starting at 60° H.AOV
$1,759.20
Clearance
CV620-BK4-DEMO
20x HD60 3G/HDI PTZ Camera
- 2-megapixel 1/2.8-inch HD sensor
- HD output: 1920x1080i, 1920x1080p, 1280x720p
- High speed: 60, 59.94, 50, 30, 29.97, and 25 fps
$1,199.20
Clearance
CV620-BI-DEMO
20X Full-HD60 IP PTZ Camera
- 2 Megapixel Full-HD Sensor (Sony 1/2.8")
- 20x Optical zoom (5.3mm~110mm) starting at 60° H.AOV
- 3GSDI, HDMI and IP (H.264) available outputs
$1,439.20
Clearance
CV610-U3-V2-DEMO
10x HD60 USB/HDI PTZ Camera
- 2 Megapixel (HD) sensor
- 10x Optical Zoom: 62.5°~6.4°Horizontal AOV (12x Digital Zoom)
- Full-HD resolutions: 1920x1080p, 1280x720p
$719.20
Clearance
CV605-WH-DEMO
5x HD60 3GSDI/IP PTZ Camera
- 2 Megapixel (HD) sensor
- Ultra-wide 85° AOV (no distortion) with 5x Optical + 10x Digital Zoom
- HD Resolution: 1920x1080p, 1920x1080i & 1280x720p
$567.00
Clearance
CV605-U3W-DEMO
5x HD60 USB-C/IP/HDMI PTZ Camera
- Full HD sensor with crystal-clear video quality and accurate color
- 5X Optical Zoom (3~15mm) – starting at 85° AOV
- Full-HD Resolution: 1920x1080p, 1280x720p and more
$567.00
Clearance
CV605-U3-DEMO
5x HD60 USB-C/IP/HDMI PTZ Camera
- Full HD sensor with crystal-clear video quality and accurate color
- 5X Optical Zoom (3~15mm) – starting at 85° AOV
- Full-HD Resolution: 1920x1080p, 1280x720p and more
$567.00
Clearance
CV605-BK-DEMO
5x HD60 3GSDI/IP PTZ Camera
- 2 Megapixel (HD) sensor
- HD Resolution: 1920x1080p, 1920x1080i & 1280x720p
- 3G-SDI (BNC) and IP (H.265/H.264) with RS232 via RJ45
$513.00
Clearance
CV-420Ne-DEMO
Compact 4K60 Stream Camera (NDI|HX3, HDMI & USB)
- Sony 1/1.8" 4K sensor
- 9.2 million pixels with large pixel size
$782.40