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Product comparison · 2 data projectors

Acer HL1820 DLP UHD 4K (3840x2160) 3D White vs Epson Lifestudio Pop EF-61

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  • 24specifications compared
  • 17differ
  • 7identical
  • 49known for one product only

Key differences

The Acer HL1820 DLP UHD 4K (3840x2160) 3D White has 1 more HDMI ports quantity than the Epson Lifestudio Pop EF-61 (2 vs 1). The Acer HL1820 DLP UHD 4K (3840x2160) 3D White has 6 dB more noise level (economic mode) than the Epson Lifestudio Pop EF-61 (29 dB vs 23 dB). The Epson Lifestudio Pop EF-61 has 1 more built-in speakers than the Acer HL1820 DLP UHD 4K (3840x2160) 3D White (2 vs 1). Only the Epson Lifestudio Pop EF-61 has full HD. Projection technology: DLP on the Acer HL1820 DLP UHD 4K (3840x2160) 3D White, 3LCD on the Epson Lifestudio Pop EF-61.

  • Projection technology
    • DLP
    • 3LCD
  • Projector native resolution
    • UHD 4K (3840x2160)
    • 1080p (1920x1080)
  • Screen size compatibility
    • 762 - 7620 mm (30 - 300")
    • 762 - 3810 mm (30 - 150")
  • Keystone correction, horizontal
    • +/- 30°
    • 20°
  • Keystone correction, vertical
    • +/- 30°
    • 20°
  • Light source type
    • Laser
    • LED
  • Full HD
    • No
    • Yes
  • HDMI ports quantity
    • 2
    • 1

Side by side

Differences highlightedShow differences only
73 specifications
A

Acer

HL1820 DLP UHD 4K (3840x2160) 3D White

Model HL1820

View product
B

Epson

Lifestudio Pop EF-61View product
Projector5 differ
Projector brightnessKnown for one700 ANSI lumens
Projection technologyDiffersDLP3LCD
Projector native resolutionDiffersUHD 4K (3840x2160)1080p (1920x1080)
Contrast ratio (typical)Known for one5000000:1
Native aspect ratio16:916:9
Smart projectorKnown for oneYes
Screen size compatibilityDiffers762 - 7620 mm (30 - 300")762 - 3810 mm (30 - 150")
Number of colours1.07 billion colours1.07 billion colours
Keystone correction, horizontalDiffers+/- 30°20°
Keystone correction, verticalDiffers+/- 30°20°
Matrix sizeKnown for one1.57 cm (0.62")
Supported aspect ratiosKnown for one16:9, 4:3
Projection distanceKnown for one0.9 - 4.6 m
UniformityKnown for one80%
Horizontal scan rangeKnown for one15 - 135 kHz
Vertical scan rangeKnown for one24 - 240 Hz
Light source1 differ
Light source typeDiffersLaserLED
Service life of light source20000 h20000 h
Service life of light source (economic mode)Known for one30000 h
Lens systemidentical
Focal length rangeKnown for one16.6 mm
Zoom capabilityYesYes
Throw ratioKnown for one1.2
FocusKnown for oneManual
Zoom ratioKnown for one1:1.62
Video1 differ
Analog signal format systemKnown for oneNot supported
Full HDDiffersNoYes
3DKnown for oneYes
Ports & interfaces1 differ
HDMI ports quantityDiffers21
DVI portNoNo
USB 2.0 Type-A ports quantityKnown for one1
USB 2.0 Type-B ports quantityKnown for one1
Audio Return Channel (ARC)Known for oneYes
Enhanced Audio Return Channel (eARC)Known for oneYes
VGA (D-Sub) ports quantityKnown for one0
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inKnown for one0
Audio (L/R) inKnown for one1
Audio (L/R) outKnown for one1
Networkidentical
Ethernet LANKnown for oneNo
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
BluetoothKnown for oneYes
Bluetooth profilesKnown for oneA2DP, AVRCP
Bluetooth versionKnown for one5.2
Features1 differ
Noise levelKnown for one28 dB
Noise level (economic mode)Differs29 dB23 dB
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneHigh Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)
Works with the Google AssistantKnown for oneYes
Operating system installedKnown for oneGoogle TV
Projection modesKnown for oneCeiling, Front, Rear
Multimedia2 differ
Built-in speaker(s)YesYes
Number of built-in speakersDiffers12
RMS rated powerDiffers15 W10 W
Audio decodersKnown for oneDolby Audio
Design2 differ
Market positioningDiffersHome cinemaPortable
Product colourDiffersWhiteBeige, Pink
Poweridentical
Power sourceACAC
Power consumption (typical)Known for one101 W
Power consumption (standby)Known for one0.5 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50/60 Hz
Operational conditionsidentical
Storage temperature (T-T)Known for one-10 - 60 °C
Operating relative humidity (H-H)Known for one20 - 80%
Storage relative humidity (H-H)Known for one10 - 90%
Weight & dimensions4 differ
WeightDiffers2.9 kg1.6 kg
WidthDiffers286 mm199 mm
DepthDiffers216 mm190 mm
HeightDiffers115.5 mm75 mm
Packaging contentidentical
Remote control includedKnown for oneYes
Cables includedKnown for oneHDMI
Carrying caseKnown for oneYes
Displayidentical
Built-in displayKnown for oneNo

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