Used Versus Old Versus Retired Projectors
A used projector is simply equipment that has previously been operated.
An old projector may be several generations behind current technology.
A retired projector is equipment removed from active service even though it may still work.
These categories should not be confused with broken equipment.
Companies frequently retire functioning AV assets because of:
Standardized hardware cycles
Office relocation
New meeting room standards
School technology upgrades
Conversion to LED displays
Laser projector upgrades
Higher resolution requirements
Building renovation
Corporate mergers
Venue modernization
The reason for replacement can therefore have very little connection with whether the old projector still functions.
What Determines a Used Projector Price?
Brand and Model
The full model number is more important than the brand name alone.
Brightness
A 3,000 lumen office projector and a 10,000 lumen installation projector are different product categories.
Resolution
XGA, WXGA, Full HD, WUXGA and 4K equipment can attract different buyer groups.
Light Source
Lamp, LED and laser systems have different maintenance considerations.
Operating Hours
Buyers use operating hours to help estimate wear and remaining useful service.
Optical Quality
Check:
Focus
Color uniformity
Brightness
Dust
Image discoloration
Dead pixels
Lens damage
Lens
High end installation lenses should always be identified separately.
Connectivity
HDMI, HDBaseT, DIGITAL LINK, network control and other professional interfaces may affect suitability for certain installations.
Accessories
Remote controls, mounts, adapters and original packaging improve completeness.
Quantity
Bulk availability can change the economics of collection, testing and resale.
Brand and Model
The full model number is more important than the brand name alone.
Brightness
A 3,000 lumen office projector and a 10,000 lumen installation projector are different product categories.
Resolution
XGA, WXGA, Full HD, WUXGA and 4K equipment can attract different buyer groups.
Light Source
Lamp, LED and laser systems have different maintenance considerations.
Operating Hours
Buyers use operating hours to help estimate wear and remaining useful service.
Optical Quality
Check:
Focus
Color uniformity
Brightness
Dust
Image discoloration
Dead pixels
Lens damage
Lens
High end installation lenses should always be identified separately.
Connectivity
HDMI, HDBaseT, DIGITAL LINK, network control and other professional interfaces may affect suitability for certain installations.
Accessories
Remote controls, mounts, adapters and original packaging improve completeness.
Quantity
Bulk availability can change the economics of collection, testing and resale.
Brightness
A 3,000 lumen office projector and a 10,000 lumen installation projector are different product categories.
Resolution
XGA, WXGA, Full HD, WUXGA and 4K equipment can attract different buyer groups.
Light Source
Lamp, LED and laser systems have different maintenance considerations.
Operating Hours
Buyers use operating hours to help estimate wear and remaining useful service.
Optical Quality
Check:
Focus
Color uniformity
Brightness
Dust
Image discoloration
Dead pixels
Lens damage
Lens
High end installation lenses should always be identified separately.
Connectivity
HDMI, HDBaseT, DIGITAL LINK, network control and other professional interfaces may affect suitability for certain installations.
Accessories
Remote controls, mounts, adapters and original packaging improve completeness.
Quantity
Bulk availability can change the economics of collection, testing and resale.
Resolution
XGA, WXGA, Full HD, WUXGA and 4K equipment can attract different buyer groups.
Light Source
Lamp, LED and laser systems have different maintenance considerations.
Operating Hours
Buyers use operating hours to help estimate wear and remaining useful service.
Optical Quality
Check:
Focus
Color uniformity
Brightness
Dust
Image discoloration
Dead pixels
Lens damage
Lens
High end installation lenses should always be identified separately.
Connectivity
HDMI, HDBaseT, DIGITAL LINK, network control and other professional interfaces may affect suitability for certain installations.
Accessories
Remote controls, mounts, adapters and original packaging improve completeness.
Quantity
Bulk availability can change the economics of collection, testing and resale.
Light Source
Lamp, LED and laser systems have different maintenance considerations.
Operating Hours
Buyers use operating hours to help estimate wear and remaining useful service.
Optical Quality
Check:
Focus
Color uniformity
Brightness
Dust
Image discoloration
Dead pixels
Lens damage
Lens
High end installation lenses should always be identified separately.
Connectivity
HDMI, HDBaseT, DIGITAL LINK, network control and other professional interfaces may affect suitability for certain installations.
Accessories
Remote controls, mounts, adapters and original packaging improve completeness.
Quantity
Bulk availability can change the economics of collection, testing and resale.
Operating Hours
Buyers use operating hours to help estimate wear and remaining useful service.
Optical Quality
Check:
Focus
Color uniformity
Brightness
Dust
Image discoloration
Dead pixels
Lens damage
Lens
High end installation lenses should always be identified separately.
Connectivity
HDMI, HDBaseT, DIGITAL LINK, network control and other professional interfaces may affect suitability for certain installations.
Accessories
Remote controls, mounts, adapters and original packaging improve completeness.
Quantity
Bulk availability can change the economics of collection, testing and resale.
Optical Quality
Check:
Focus
Color uniformity
Brightness
Dust
Image discoloration
Dead pixels
Lens damage
Lens
High end installation lenses should always be identified separately.
Connectivity
HDMI, HDBaseT, DIGITAL LINK, network control and other professional interfaces may affect suitability for certain installations.
Accessories
Remote controls, mounts, adapters and original packaging improve completeness.
Quantity
Bulk availability can change the economics of collection, testing and resale.
Lens
High end installation lenses should always be identified separately.
Connectivity
HDMI, HDBaseT, DIGITAL LINK, network control and other professional interfaces may affect suitability for certain installations.
Accessories
Remote controls, mounts, adapters and original packaging improve completeness.
Quantity
Bulk availability can change the economics of collection, testing and resale.
Connectivity
HDMI, HDBaseT, DIGITAL LINK, network control and other professional interfaces may affect suitability for certain installations.
Accessories
Remote controls, mounts, adapters and original packaging improve completeness.
Quantity
Bulk availability can change the economics of collection, testing and resale.
Accessories
Remote controls, mounts, adapters and original packaging improve completeness.
Quantity
Bulk availability can change the economics of collection, testing and resale.
Quantity
Bulk availability can change the economics of collection, testing and resale.