ProjectorDB

Optoma ZH451ST vs Sharp XP-E501U-W

Optoma ZH451ST is lighter. Sharp XP-E501U-W is brighter and sharper.

Optoma ZH451ST$1,698.98 · Amazon
Buy
Sharp XP-E501U-W$1,700 · Amazon
Buy
Key differences
White light outputISO
4,200 lm ISO5,000 lm ISO · 5,000 lm ANSI
Native resolution
1080p (1920 × 1080)WUXGA (1920 × 1200)
Throw ratio
0.5:11.35–1.64:1
Lowest input lag
8.4 msDerived—
HDR formats
HDR10, HLG—
Best price
$1,698.98$1,700
Room fit
Distance to screen
1.1 m2.9–3.5 m
Picture
White light outputISO
4,200 lm ISO5,000 lm ISO · 5,000 lm ANSI
Brightness uniformity
75%—
Imaging technology
DLP3LCD
Chip / panel diagonal
—0.64 in
Native resolution
1080p (1920 × 1080)WUXGA (1920 × 1200)
Native aspect
16:9Derived16:10Derived
Dynamic contrast
2,000,000:13,000,000:1
Colour bit depth (per channel)
10 bit10 bit
Gamma / EOTF presets
2.2, 2.4—
HDR formats
HDR10, HLG—
Colour management (CMS)
6-axis—
Picture certifications
ISF, Filmmaker Mode—
3D
Yes—
3D formats
Side-by-side, Top-bottom, Frame sequential—
3D glasses sync
DLP-Link—
Light source
Light source
Laser (phosphor)Laser (phosphor)
Emitter
Blue laser + phosphorBlue laser + phosphor
Light engine
DuraCore—
Laser wavelengths
—B 455 nm
Light-source life
30,000 h20,000 h
Life defined as
—50% brightness
Light output control
StepsContinuous
Constant brightness mode
Yes—
Cool-down time
90 s—
Optics
Throw ratio
0.5:11.35–1.64:1
Image size
30–300 in30–300 in
Projection offset
116%—
Zoom
DigitalOptical
Zoom ratio
—1.21×Derived
Focal length
7.51 mm19.1–23 mm
Aperture (f-number)
2.81.61–1.76
Focus
ManualManual
Autofocus
No—
Vertical keystone
15°30°
Horizontal keystone
15°30°
Corner correction
4-corner—
Grid warp
—Yes
Motion & gaming
Max input refresh
—1080p: 60 Hz · WUXGA: 60 Hz · 4K UHD: 30 Hz
Input lag
About 1080p: 60 Hz 16.7 ms · 120 Hz 8.4 ms · 4K UHD: 60 Hz 16.7 ms—
Inputs & control
HDMI inputs
2 × HDMI 2.02 × HDMI (HDCP 1.4)
Other video inputs
VGA—
Max input resolution
4K UHD4K UHD
Control ports
RS-232, Wired IR, 12 V triggerRS-232
PJLink
Class 1Class 1
Control-system drivers
CrestronCrestron, AMX
Horizontal scan
15–135 kHz15–100 kHz
Vertical scan
24–120 Hz24–85 Hz
Smart platform
Ethernet
YesYes
Audio
Speaker power
15 W16 W
Speakers
11
Layout
MonoMono
Audio outputs
—3.5 mm
HDMI audio return
—NoneDerived
Physical & installation
Dimensions (W × D × H)
274 × 216 × 114 mm390 × 294 × 128 mm
Weight
3,000 g5,000 g
Colours
—White
Orientations
Portrait, 360°Table, Ceiling, Rear, Portrait, 360°
Ceiling mount
M4, 10 mm screws—
Ingress protection
IP6X—
Environment & power
Operating temperature
0–40°C0–45°C
Operating humidity
—20–80%RH
Altitude
2,500 m · high-altitude mode3,000 m · high-altitude mode
Power draw
Max 170 W330 W
Standby
Up to 0.5 W0.5 W
Networked standby
—2 W
Power supply
External adapter—
Mains input
100–240 V · 50/60 Hz100–240 V · 50/60 Hz
Fan noise
Normal 36 dB(A) · Eco 29 dB(A)Normal 36 dB(A) · Eco 29 dB(A)
Safety & support
Laser class
Class 1Class 1
Risk group
RG2RG2
Hazard distance
1 m—
Marks
FCCCE, FCC, UL
Warranty
—🇨🇦 CA 5 yr or 20,000 h · 🇪🇺 EU 3 yr (light source 3 yr or 10,000 h)
User manual
https://region-resource.optoma.com/products/documents/0NL94Q0vvVEJVe7dxQKlMzhtuURlT8FwUXNkLi8y.pdfhttps://productadmin.sharp.ca//./uploads/product_downloads/e501u-user-manual-en.pdf
In the box
In the box
Power cord, Remote, Remote batteries, Quick start guidePower cord, Remote, Remote batteries, Quick start guide
Remote
IR—
Optoma ZH451ST$1,698.98 · Amazon
Buy
Sharp XP-E501U-W$1,700 · Amazon
Buy