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Compare BenQ Projectors - Commercial

Comparing 5 products side-by-side — specifications, pricing and stock. Showing BenQ products in the Projectors - Commercial category.

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Side-by-side specification comparison for BenQ LK835ST Projector, 9H.JSK77.1JE, BenQ AH700ST, BenQ TK700 - DLP projector - 3D - 3200 ANSI lumens - 3840 x 2160 - 16:9 - 4K, RE8604A 86" EDLA Android 13 8GB/64GB
Specification
Current product
BenQ
BenQ LK835ST Projector
9H.JT577.13E
£2224.57
£2669.48 inc VAT
Out of stockView & Buy
BenQ
9H.JSK77.1JE
9H.JSK77.1JE
£1768.50
£2122.20 inc VAT
2 leftView & Buy
BenQ
BenQ AH700ST
9H.JST77.1HE
£1758.38
£2110.06 inc VAT
1 leftView & Buy
£1952.47
£2342.96 inc VAT
2 leftView & Buy
Display
Built-in displayNo
Storage
Card reader integratedNoNo
Power
AC input frequency50 - 60 Hz50/60 Hz50 - 60 Hz
AC input voltage100 - 240 V100 - 240 V100 - 240 V100 - 240 V
Power consumption (economy mode)136 W
Power consumption (max)320 W
Power consumption (standby)0.5 W0.5 W0.5 W0.5 W
Power consumption (typical)212 W275 W192 W310 W
Power sourceACACACAC
Network
Ethernet LANNoNoNo
Smart TVNoNo
Wi-FiYes
Video
3DYesNoYes
Full HDYesYesYes
Supported graphics resolutions640 x 480 (VGA), 3840 x 2160640 x 480 (VGA), 3840 x 2160640 x 480 (VGA), 1920 x 1080 (HD 1080)640 x 480 (VGA), 3840 x 2160
Supported video modes480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p1080p1080p
Ports & interfaces
AC (power) inYesYesYes
Audio Return Channel (ARC)YesYes
Common interface Plus (CI+)No
Component video (YPbPr/YCbCr) in000
Composite video in000
DisplayPorts quantity1
DVI portNoNoNoNo
Enhanced Audio Return Channel (eARC)YesYes
HDMI ports quantity2222
HDMI version1.4a2.0b2.0b2.0b
Headphone outputs11
PC Audio outYes
Serial interface typeRS-232RS-232RS-232RS-232
USB 2.0 ports quantity11
USB 2.0 Type-A ports quantity2
USB 2.0 Type-C ports quantity1
VGA (D-Sub) ports quantity000
Lens system
Aperture range (F-F)2.53 - 2.731.94 - 2.12
F-number (relative aperture)2.53
Fixed focal length10.2 mm
Focal length range10.2 - 12.24 mm11.9 - 15.5 mm
FocusMotorized
Offset102.5%102.5%102.5%110%
Throw ratio0.69~0.830.69 - 0.830.69-0.831.127~1.46
Zoom capabilityYesYesYesYes
Zoom ratio1.2:11.2:11.3:1
Packaging content
Batteries includedYesYesYes
Cables includedACACACAC
Remote control includedYesYesYesYes
Remote control typeIRIR
Multimedia
Built-in speaker(s)YesYesYesYes
Number of built-in speakers1111
RMS rated power10 W5 W10 W5 W
Design
Cable lock slotYes
Cable lock slot typeKensington
Market positioningHome cinemaGamingGamingGaming
PlacementDesktopDesktop
Product colourBlackBlack, WhiteBlackBlack, White
Product typeShort throw projectorShort throw projectorShort throw projectorStandard throw projector
Projector
Contrast ratio (typical)3000000:110000:13000000:110000:1
Horizontal scan range15 - 135 kHz15 - 135 kHz
Keystone correction, horizontal-30 - 30°-30 - 30°-30 - 30°-30 - 30°
Keystone correction, vertical-30 - 30°-30 - 30°-30 - 30°-30 - 30°
Matrix size1.19 cm (0.47")
Matrix typeDMD
Native aspect ratio16:916:916:916:9
Number of colours1.07 billion colours1.07 billion colours1.07 billion colours1.07 billion colours
Projection distance1.8 - 3.7 m
Projection technologyDLPDLPDLPDLP
Projector brightness4000 ANSI lumens3200 ANSI lumens4000 ANSI lumens3200 ANSI lumens
Projector native resolution4K (4096x2400)UHD 4K (3840x2160)1080p (1920x1080)UHD 4K (3840x2160)
Screen size compatibility1524 - 3048 mm (60 - 120")3048 - 5080 mm (120 - 200")
Vertical scan range23 - 120 Hz
Weight & dimensions
Depth112.4 mm232.5 mm234.5 mm246 mm
Height234.5 mm112.4 mm112.4 mm110 mm
Weight3.4 kg3.1 kg3.3 kg3.1 kg
Width303.5 mm304.2 mm303.5 mm312 mm
Logistics data
Harmonized System (HS) code8528620085286200
Features
HDCPYesYes
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyHigh Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)
InteractiveNoNo
International Protection (IP) codeIP5X
Noise level34 dB31 dB32 dB34 dB
Noise level (economic mode)28 dB28 dB29 dB28 dB
Light source
Lamp power240 W
Lamps quantity1 lamp(s)
Light source typeLaserLaserLaserLamp
Service life of light source20000 h20000 h20000 h4000 h
Service life of light source (economic mode)30000 h20000 h15000 h
Operational conditions
Operating relative humidity (H-H)10 - 90%
Operating temperature (T-T)0 - 40 °C0 - 40 °C0 - 40 °C0 - 40 °C
Storage relative humidity (H-H)10 - 90%
Storage temperature (T-T)-20 - 60 °C
Other features
Security updates end date31/12/2025
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