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Product comparison · 2 data projectors

Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White vs Epson Lifestudio Grand Plus EH-LS970B - Metallic black

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  • 31specifications compared
  • 22differ
  • 9identical
  • 67known for one product only

Key differences

The Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 2,000 ANSI lumens more projector brightness (economic mode) than the Epson Lifestudio Grand Plus EH-LS970B - Metallic black (3200 ANSI lumens vs 1200 ANSI lumens). The Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 10,000 h more service life of light source (economic mode) than the Epson Lifestudio Grand Plus EH-LS970B - Metallic black (30000 h vs 20000 h). The Epson Lifestudio Grand Plus EH-LS970B - Metallic black has 1 more HDMI ports quantity than the Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White (3 vs 2). Only the Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 3D. Projection technology: DLP on the Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White, 3LCD on the Epson Lifestudio Grand Plus EH-LS970B - Metallic black.

  • Projection technology
    • DLP
    • 3LCD
  • Projector native resolution
    • 1080p (1920x1080)
    • UHD 4K (3840x2160)
  • Contrast ratio (typical)
    • 1:3500000
    • 2000:1
  • Native aspect ratio
    • 16:10
    • 16:9
  • Projection distance
    • 1 - 10 m
    • 3.64 - 6.28 m
  • Projector brightness (economic mode)
    • 3200 ANSI lumens
    • 1200 ANSI lumens
  • Light source type
    • Lamp
    • Laser
  • Service life of light source (economic mode)
    • 30000 h
    • 20000 h

Side by side

Differences highlightedShow differences only
98 specifications
A

Acer

HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White

Model HL6521G

View product
B

Epson

Lifestudio Grand Plus EH-LS970B - Metallic black

Model EH-LS970B

View product
Projector6 differ
Projector brightness4000 ANSI lumens4000 ANSI lumens
Projection technologyDiffersDLP3LCD
Projector native resolutionDiffers1080p (1920x1080)UHD 4K (3840x2160)
Contrast ratio (typical)Differs1:35000002000:1
Native aspect ratioDiffers16:1016:9
Smart projectorKnown for oneNo
Screen size compatibilityKnown for one2032 - 3810 mm (80 - 150")
Projection distanceDiffers1 - 10 m3.64 - 6.28 m
Projection distance (wide)Known for one0.3 - 0.5 m
Contrast ratio (dynamic)Known for one5000000:1
Number of coloursKnown for one1.07 billion colours
Projector brightness (economic mode)Differs3200 ANSI lumens1200 ANSI lumens
Vertical scan rangeKnown for one384 - 480 Hz
Supported aspect ratiosKnown for one4:3, 16:10
Light source2 differ
Light source typeDiffersLampLaser
Service life of light sourceKnown for one20000 h
Service life of light source (economic mode)Differs30000 h20000 h
Lens system1 differ
FocusManualManual
Focal length rangeDiffers15.84 - 17.44 mm2.3 mm
F-number (relative aperture)Known for one1.8
Zoom capabilityKnown for oneYes
Throw ratioKnown for one0.16 - 0.40:1
Zoom typeKnown for oneManual
Zoom ratioKnown for one1:1
Video1 differ
Analog signal format systemKnown for oneNot supported
Full HDYesYes
3DDiffersYesNo
Colour modes (2D)Known for oneCinema, Dynamic, Natural, Vivid
Video colour modesKnown for oneCinema, Dynamic, Natural, Vivid
Supported graphics resolutionsKnown for one1920 x 1080 (HD 1080), 3840 x 2160
Ports & interfaces2 differ
HDMI ports quantityDiffers23
DVI portNoNo
USB 2.0 Type-A ports quantityDiffers12
S/PDIF out portKnown for oneYes
Audio Return Channel (ARC)Known for oneYes
Enhanced Audio Return Channel (eARC)Known for oneYes
VGA (D-Sub) ports quantityKnown for one0
Audio (L/R) outKnown for one1
Serial interface typeKnown for oneRS-232
PC Audio outKnown for oneYes
Network1 differ
Smart TVKnown for oneNo
Ethernet LANNoNo
Wi-FiYesYes
Wi-Fi standardsDiffers802.11a, 802.11b, Wi-Fi 4 (802.11n), 802.11g, Wi-Fi 5 (802.11ac)Wi-Fi 6E (802.11ax)
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.2
Featuresidentical
InteractiveKnown for oneNo
Noise level29 dB29 dB
Noise level (economic mode)Known for one18 dB
Country of originKnown for onePhilippines
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneHigh Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)
Operating system installedKnown for oneGoogle TV
Projection modesKnown for oneCeiling, Front, Rear
On Screen Display (OSD)Known for oneYes
Multimediaidentical
Built-in speaker(s)Known for oneYes
Built-in wooferKnown for oneYes
Number of built-in speakersKnown for one2
RMS rated powerKnown for one20 W
Design2 differ
Market positioningKnown for oneHome cinema
Product colourDiffersWhiteBlack
PlacementDiffersFloor, CeilingCeiling, Floor
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Product typeKnown for oneStandard throw projector
Displayidentical
Built-in displayNoNo
Poweridentical
Power sourceACAC
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Power consumption (typical)Known for one195 W
Power consumption (standby)Known for one0.5 W
Operational conditionsidentical
Operating relative humidity (H-H)Known for one20 - 80%
Storage relative humidity (H-H)Known for one10 - 90%
Weight & dimensions7 differ
WeightDiffers3.3 kg12.4 kg
WidthDiffers322 mm695 mm
DepthDiffers225 mm341 mm
HeightDiffers109 mm156 mm
Package widthKnown for one460 mm
Package depthDiffers297 mm790 mm
Package heightDiffers170 mm300 mm
Package weightDiffers5.2 kg17.2 kg
Technical detailsidentical
Mobile app supportKnown for oneNo
Other featuresKnown for one4K enhancement, AIPQ (Artificial Intelligence Picture Quality), AISR (Artificial Intelligence Super Resolution), Arc Correction, Auto Power On, Auto source search, Built-in speaker, CEC compatible, Chromecast, De-contour, Digital zoom, Dynamic Colour Booster, Frame interpolation, Game mode, Google T
Power consumptionKnown for one268 Watt (Normal On-Mode), 106 Watt (Eco On-Mode), 347 Watt (Normal Peak-mode), 178 Watt (Eco Peak-Mode), 0.5 Watt (Energy saving standby)
SpeakerKnown for one20W (2.1 ch: 2 × satellite + 1 × woofer)
Logistics dataidentical
Quantity per packKnown for one1 pc(s)
Products per palletKnown for one14 pc(s)
Products per pallet (UK)Known for one14 pc(s)
Other featuresidentical
Audio systemKnown for oneSound by Bose
InterfaceKnown for oneUSB 2.0-A (2x), USB 2.0 Type B (Service Only), HDMI (HDCP 2.3) (2x), HDMI (ARC/eARC), Optical Digital Audio Out (S/PDIF), Headphone Output, Wi-Fi 6E, Bluetooth® 5.2, Wireless LAN IEEE 802.11a/b/g/n/ac/ax
Security featuresKnown for oneKensington lock
Option typeKnown for oneAir filter, Ceiling mount, Safety wire set, Setting plate
Box contentsKnown for oneMain unit, Power cable, Quick Start Guide, Remote control incl. batteries, User guide, Warranty Documents
Control panelKnown for one0.62 inch with C2 Fine
Packaging contentidentical
Remote control includedKnown for oneYes
Batteries includedKnown for oneYes
Cables includedKnown for onePower
Carrying caseKnown for oneYes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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