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COM port controlled projectors

 prices on 339 models

COM port

— a specialized connector, originally used in computer technology. In general, it is considered obsolete, it is relatively rare among computers, but it is very popular in various specialized equipment.
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Projector Viewsonic PA700S
Viewsonic PA700S
2023rear projectionzoom
Lamp:UHP, ANSI 4500 lm, 12 500:1, service life 4000 h
Panel:DLP, 0.55", 800x600 px
Projection:from 1.18 m, up to 13.17 m, coefficient 1.94:1 – 2.16:1
Connection:VGA, HDMI 2
Photos 18Prices 1
Price from $384.99
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Projector Samsung The Premiere LPU7D
Samsung The Premiere LPU7D
2024laser (LED)Ultra HD 4Kshort throwmotorizedSmart TVHDRWi-Fispeakerssubwoofer
Lamp:Laser-LED, ANSI 2400 lm, 2 000 000:1, service life 20000 h
Panel:3840x2160 px
DCI-P3:100 %
Projection:from 0.21 m, up to 0.38 m
Connection:HDMI 3, Wi-Fi v5
Photos 15Prices 3
Price from $2,851.73 up to $2,999.00 
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Projector BenQ TH671ST
BenQ TH671ST
Home EntertainmentFull HDrear projectionzoom
Lamp:ANSI 3000 lm, 10 000:1, service life 4000 h
Panel:DLP, 1920x1080 px
Projection:coefficient 0.69:1 – 0.83:1, offset 102.5 %
Connection:VGA, HDMI 2
Videos 1Photos 8Prices 8
Price from $799.00 up to $1,566.00 
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5 stores 8 offers
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Projector Samsung The Premiere LPU9D
Samsung The Premiere LPU9D
2024laser (LED)Ultra HD 4Kshort throwmotorizedSmart TVHDRWi-Fispeakerssubwoofer
Lamp:Laser-LED, ANSI 3200 lm, 2 000 000:1, service life 20000 h
Panel:3840x2160 px
DCI-P3:154 %
Projection:from 0.11 m, up to 0.24 m
Connection:HDMI 3, Wi-Fi v5
Photos 15Prices 4
Price from $5,997.99 up to $5,999.00 
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Projector Panasonic PT-VMZ51S
Panasonic PT-VMZ51S
2024Installationlaser (LED)Full HDmotorizedrear projectionzoomlens shiftspeakers
Lamp:Laser-LED, 5200 lm, 3 000 000:1, service life 20000 h
Panel:3LCD, 0.64", 1920x1200 px
Projection:from 1 m, up to 10 m, coefficient 1.09:1 – 1.77:1
Connection:VGA, HDMI 2
Photos 5Prices 1
Price from $4,899.00
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Projector BenQ MX560
BenQ MX560
Installationspeakers
Lamp:ANSI 4000 lm, 20 000:1, service life 6000 h
Panel:DLP, 0.55", 1024x768 px
Projection:from 0.99 m, up to 11.9 m, coefficient 1.96:1 – 2.15:1
Connection:VGA, HDMI 2
Photos 5Prices 1
Price from $513.00
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Projector BenQ TK710STi
BenQ TK710STi
2024Home Entertainmentlaser (LED)Ultra HD 4KAndroid TVzoomHDR
Lamp:Laser-LED, ANSI 3200 lm, 600 000:1, service life 20000 h
Panel:DLP, 3840x2160 px
sRGB:95 %
Projection:from 1.5 m, up to 2.8 m, coefficient 0.69:1 0.83– :1, offset 102.5 %
Connection:HDMI 2
Videos 20Photos 6Prices 6
Price from $1,899.00 up to $2,438.00 
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3 stores 6 offers
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Projector Viewsonic LS740HD
Viewsonic LS740HD
2023laser (LED)Full HDrear projectionzoomspeakers
Lamp:Laser-LED, ANSI 5000 lm, 3 000 000:1, service life 20000 h
Panel:DLP, 0.65", 1920x1080 px
Projection:from 0.75 m, up to 9.76 m, coefficient 1.13:1 — 1.47:1, offset 132 %
Connection:HDMI 2
Videos 11Photos 25Prices 2
Price from $1,099.99
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Projector Optoma GT2000HDR
Optoma GT2000HDR
2023Homelaser (LED)Full HDrear projectionlens shiftHDRspeakers
Lamp:Laser-LED, 3500 lm, 2 000 000:1, service life 30000 h
Panel:DLP, 1920x1080 px
Projection:from 0.3 m, up to 3.3 m, coefficient 0.496:1, offset 116 %
Connection:HDMI 2
Videos 4Photos 6Prices 4
Price from $1,199.00
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Projector Epson EB-L265F
Epson EB-L265F
2023Installationlaser (LED)Full HDrear projectionzoomWi-Fispeakers
Lamp:Laser-LED, ANSI 4600 lm, 2 500 000:1, service life 20000 h
Panel:3LCD, 0.62", 1920x1080 px
Projection:from 0.88 m, up to 9.06 m, coefficient 1.32:1 — 2.12:1
Connection:VGA, HDMI 2, Wi-Fi v5
Photos 10Prices 3
Price from $1,411.27 up to $1,657.00 
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1 store 3 offers
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Projector Sony VPL-XW5100ES
Sony VPL-XW5100ES
2025laser (LED)Ultra HD 4Krear projectionzoomlens shiftHDR
Lamp:Laser-LED, 2200 lm
Panel:LCoS, 0.61", 3840x2160 px
DCI-P3:95 %
Projection:coefficient 1.38:1 — 2.21:1
Connection:HDMI 2
Videos 9Photos 6Prices 9
Colour:
Price from $7,998.00 up to $9,999.00 
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4 stores 9 offers
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Projector Viewsonic X1-4K Pro
Viewsonic X1-4K Pro
2025Ultra HD 4Krear projectionzoomlens shiftHDRWi-FispeakersUSB-C
Lamp:LED, ANSI 3300 lm, 3 000 000:1, service life 60000 h
Panel:0.65", 3840x2160 px
sRGB:125 %
Projection:from 1.53 m, up to 4.98 m, coefficient 1.15:1 – 1.5:1, offset 105 %
Connection:HDMI 2, USB-C, Wi-Fi v5
Videos 6Photos 24Prices 3
Price from $1,399.99 up to $2,037.00 
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Projector Optoma HZ40HDR
Optoma HZ40HDR
2023Homelaser (LED)Full HDrear projectionzoomHDRspeakers
Lamp:Laser-LED, ANSI 4000 lm, 2 000 000:1, service life 30000 h
Panel:DLP, 1920x1080 px
Projection:from 0.8 m, up to 10 m, coefficient 1.48:1 – 1.62:1, offset 116 %
Connection:HDMI 2
Videos 1Photos 8Prices 1
Price from $899.00
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Projector Samsung The Premiere LSP7T
Samsung The Premiere LSP7T
laser (LED)Ultra HD 4Kshort throwmotorizedSmart TVHDRWi-Fispeakerssubwoofer
Lamp:Laser-LED, ANSI 2200 lm, 2 000 000:1, service life 20000 h
Panel:DLP, 3840x2160 px
Projection:from 0.25 m, up to 0.42 m, coefficient 0.25:1
Connection:HDMI 3, Wi-Fi v5
Videos 17Photos 6Prices 1
Price from $2,823.99
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Projector BenQ X3100i
BenQ X3100i
2024X Series (Games and Entertainment)Ultra HD 4KAndroid TVrear projectionHDRWi-Fispeakers
Lamp:LED, ANSI 3300 lm, 600 000:1, service life 20000 h
Panel:DLP, 3840x2160 px
Projection:from 1.52 m, up to 6.64 m, coefficient 1.15 — 1.50, offset 110 %
Connection:HDMI 2, Wi-Fi v5
Videos 25Photos 7Prices 7
Price from $1,799.00 up to $1,804.00 
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3 stores 7 offers
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Projector Optoma UHD38x
Optoma UHD38x
2023HomeUltra HD 4Krear projectionzoomHDRspeakers
Lamp:4000 lm, 1 000 000:1, service life 4000 h
Panel:DLP, 3840x2160 px
Projection:from 1.21 m, up to 9.9 m, coefficient 1.5:1 – 1.66:1, offset 105 %
Connection:HDMI 2
Videos 5Photos 7Prices 5
Price from $1,199.00
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Projector BenQ TK700
BenQ TK700
2022Home EntertainmentUltra HD 4Krear projectionzoomHDR
Lamp:ANSI 3200 lm, 10 000:1, service life 4000 h
Panel:DLP, 0.47", 3840x2160 px
Projection:from 2.5 m, up to 3.7 m, coefficient 1.13:1 – 1.46:1, offset 110 %
Connection:HDMI 2
Videos 4Photos 6
Discussion3
Prices 7
Colour:
Price from $1,199.00 up to $2,171.00 
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3 stores 7 offers
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Projector Viewsonic PX701-4K
Viewsonic PX701-4K
Ultra HD 4Krear projectionzoomspeakers
Lamp:ANSI 3200 lm, 12 000:1, service life 6000 h
Panel:DLP, 3840x2160 px
Projection:from 1 m, up to 10.96 m, coefficient 1.5:1 –1.65:1
Connection:HDMI 2
Videos 23Photos 14Prices 12
Price from $899.99 up to $1,271.00 
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Projector Viewsonic LSD400HD
Viewsonic LSD400HD
2025Luminous Superior (ultrashort, laser)laser (LED)Full HDrear projectionzoomHDRspeakers
Lamp:Laser-LED, ANSI 4000 lm, 3 000 000:1, service life 20000 h
Panel:DLP, 0.65", 1920x1080 px
Projection:coefficient 1.48:1 — 1.62:1, offset 132 %
Connection:HDMI 2
Photos 14Prices 5
Price from $1,249.99 up to $1,510.00 
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2 stores 5 offers
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Projector BenQ TK710
BenQ TK710
2024Home Entertainmentlaser (LED)Ultra HD 4Kzoomlens shiftHDR
Lamp:Laser-LED, ANSI 3200 lm, 600 000:1, service life 20000 h
Panel:DLP, 3840x2160 px
sRGB:95 %
Projection:from 2.5 m, up to 5 m, coefficient 1.15:1 – 1.5:1, offset 105 %
Connection:HDMI 2
Videos 1Photos 6Prices 2
Price from $1,699.00
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Projector Optoma ZU607TST
Optoma ZU607TST
2024Professionallaser (LED)Full HDlens shiftHDRspeakers
Lamp:Laser-LED, 6000 lm, 300 000:1, service life 30000 h
Panel:DLP, 1920x1200 px
Projection:from 0.38 m, up to 3.75 m, coefficient 0.58:1
Connection:VGA, HDMI 3
Photos 8Prices 2
Price from $4,079.00 up to $4,155.00 
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Projector Optoma ZH401e
Optoma ZH401e
2026Business/Educationlaser (LED)Full HDrear projectionzoomHDR
Lamp:Laser-LED, 4600 lm, 300 000:1, service life 30000 h
Panel:DLP, 1920x1080 px
Projection:coefficient 1.48:1 — 1.62:1, offset 116 %
Connection:VGA, HDMI 2
Photos 8Prices 1
Price from $940.06
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Projector Optoma UHZ35
Optoma UHZ35
2024Homelaser (LED)Ultra HD 4Krear projectionzoomHDRspeakers
Lamp:Laser-LED, ANSI 3500 lm, 500 000:1, service life 30000 h
Panel:DLP, 3840x2160 px
Projection:from 1.3 m, up to 9.4 m, coefficient 1.4:1 – 2.24:1
Connection:HDMI 2
Videos 1Photos 6Prices 1
Price from $1,699.00
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