Product comparison · 2 data projectors

Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White vs Sharp A175UL-W (WHITE CABINET) IS A 16,000-LUMEN (CENTER: 17,000LM) LCD LASER PR

28specifications compared
18differ
10identical
41known for one product only

Key differences

The Sharp A175UL-W (WHITE CABINET) IS A 16,000-LUMEN (CENTER: 17,000LM) LCD LASER PR has 13,000 ANSI lumens more projector brightness than the Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White (17000 ANSI lumens vs 4000 ANSI lumens). The Sharp A175UL-W (WHITE CABINET) IS A 16,000-LUMEN (CENTER: 17,000LM) LCD LASER PR has 1 more audio (L/R) out than the Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White (2 vs 1). The Sharp A175UL-W (WHITE CABINET) IS A 16,000-LUMEN (CENTER: 17,000LM) LCD LASER PR has 14 dB more noise level than the Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White (43 dB vs 29 dB). Only the Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 3D. Only the Sharp A175UL-W (WHITE CABINET) IS A 16,000-LUMEN (CENTER: 17,000LM) LCD LASER PR has Ethernet LAN.

Projector brightness
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:4000 ANSI lumens
- A175UL-W (WHITE CABINET) IS A 16,000-LUMEN (CENTER: 17,000LM) LCD LASER PR:17000 ANSI lumens
Projection technology
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:DLP
- A175UL-W (WHITE CABINET) IS A 16,000-LUMEN (CENTER: 17,000LM) LCD LASER PR:3LCD
Projector native resolution
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:1080p (1920x1080)
- A175UL-W (WHITE CABINET) IS A 16,000-LUMEN (CENTER: 17,000LM) LCD LASER PR:WUXGA (1920x1200)
Contrast ratio (typical)
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:1:3500000
- A175UL-W (WHITE CABINET) IS A 16,000-LUMEN (CENTER: 17,000LM) LCD LASER PR:3000000:1
Supported aspect ratios
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:4:3, 16:10
- A175UL-W (WHITE CABINET) IS A 16,000-LUMEN (CENTER: 17,000LM) LCD LASER PR:16:10
Projection distance
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:1 - 10 m
- A175UL-W (WHITE CABINET) IS A 16,000-LUMEN (CENTER: 17,000LM) LCD LASER PR:0.68 - 80.77 m
Light source type
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:Lamp
- A175UL-W (WHITE CABINET) IS A 16,000-LUMEN (CENTER: 17,000LM) LCD LASER PR:Laser
Focus
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:Manual
- A175UL-W (WHITE CABINET) IS A 16,000-LUMEN (CENTER: 17,000LM) LCD LASER PR:Motorized

Side by side

Differences highlightedShow differences only

Comparison of HL6521G, A175UL-W (WHITE CABINET) IS A 16,000-LUMEN (CENTER: 17,000LM) LCD LASER PR
69 specifications	A Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White Model HL6521G View product	B Sharp A175UL-W (WHITE CABINET) IS A 16,000-LUMEN (CENTER: 17,000LM) LCD LASER PR View product
Projector6 differ
Projector brightnessDiffers	4000 ANSI lumens	17000 ANSI lumens
Projection technologyDiffers	DLP	3LCD
Projector native resolutionDiffers	1080p (1920x1080)	WUXGA (1920x1200)
Contrast ratio (typical)Differs	1:3500000	3000000:1
Supported aspect ratiosDiffers	4:3, 16:10	16:10
Screen size compatibilityKnown for one	Unknown — not stated by the source	1524 - 12700 mm (60 - 500")
Projection distanceDiffers	1 - 10 m	0.68 - 80.77 m
Horizontal scan rangeKnown for one	Unknown — not stated by the source	15 - 153 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	24 - 120 Hz
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	-40 - 40°
Keystone correction, verticalKnown for one	Unknown — not stated by the source	-30 - 30°
Projector brightness (economic mode)Known for one	3200 ANSI lumens	Unknown — not stated by the source
Light source1 differ
Light source typeDiffers	Lamp	Laser
Service life of light sourceKnown for one	Unknown — not stated by the source	20000 h
Service life of light source (economic mode)Known for one	30000 h	Unknown — not stated by the source
Lens system1 differ
FocusDiffers	Manual	Motorized
Horizontal lens shift rangeKnown for one	Unknown — not stated by the source	-25 - 25%
Vertical lens shift rangeKnown for one	Unknown — not stated by the source	-65 - 65%
Focal length rangeKnown for one	15.84 - 17.44 mm	Unknown — not stated by the source
Zoom typeKnown for one	Manual	Unknown — not stated by the source
Zoom ratioKnown for one	1:1	Unknown — not stated by the source
Video1 differ
3DDiffers	Yes	No
Full HDKnown for one	Yes	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	1920 x 1080 (HD 1080), 3840 x 2160	Unknown — not stated by the source
Ports & interfaces1 differ
Audio (L/R) inKnown for one	Unknown — not stated by the source	1
Audio (L/R) outDiffers	1	2
3G-SDI inputKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
PC Audio outKnown for one	Yes	Unknown — not stated by the source
Network1 differ
Ethernet LANDiffers	No	Yes
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11a, 802.11b, Wi-Fi 4 (802.11n), 802.11g, Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
Features1 differ
Noise levelDiffers	29 dB	43 dB
Noise level (economic mode)Known for one	Unknown — not stated by the source	37 dB
HDCPKnown for one	Unknown — not stated by the source	Yes
Projection modesKnown for one	Ceiling, Front, Rear	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
Designidentical
PlacementKnown for one	Floor, Ceiling	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	195 W	990 W
Power consumption (economy mode)Known for one	Unknown — not stated by the source	890 W
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 50 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Weight & dimensions4 differ
WeightDiffers	3.3 kg	28.7 kg
WidthDiffers	322 mm	599 mm
DepthDiffers	225 mm	490 mm
HeightDiffers	109 mm	238 mm
Package depthKnown for one	297 mm	Unknown — not stated by the source
Package heightKnown for one	170 mm	Unknown — not stated by the source
Package weightKnown for one	5.2 kg	Unknown — not stated by the source
Packaging content1 differ
Remote control typeKnown for one	Unknown — not stated by the source	IR
Cables includedDiffers	Power	AC
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Carrying caseKnown for one	Yes	Unknown — not stated by the source

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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