Optoma W405LVe vs Optoma ZH451

Optoma W405LVe is in stock. Optoma ZH451 is sharper.

	Optoma W405LVe$399 · Amazon Buy	Optoma ZH451

Key differences
White light output
White light output	4,200 lm ANSI	4,600 lm ISO
Native resolution
Native resolution	WXGA (1280 × 800)	1080p (1920 × 1080)
Throw ratio
Throw ratio	1.55–1.73:1	1.4–2.24:1
Lowest input lag
Lowest input lag	—	8.6 msDerived
Light source
Light source	Lamp	Laser (phosphor)
Fan noise
Fan noise	Normal 29 dB(A) · Eco 27 dB(A)	Max 31 dB(A) · Eco 29 dB(A)
Best price
Best price	$399	—
Room fit80″100″120″150″
Distance to screen
Distance to screen	3.3–3.7 m	3.1–5.0 m
Picture
White light output
White light output	4,200 lm ANSI	4,600 lm ISO
Brightness uniformity
Brightness uniformity	75%	75%
Imaging technology
Imaging technology	DLP	DLP
Native resolution
Native resolution	WXGA (1280 × 800)	1080p (1920 × 1080)
Native aspect
Native aspect	16:10Derived	16:9Derived
Dynamic contrast
Dynamic contrast	30,000:1	3,000,000:1
Colour bit depth (per channel)
Colour bit depth (per channel)	—	10 bit
3D
3D	Yes	Yes
3D formats
3D formats	Frame packing, Side-by-side, Top-bottom	Frame packing, Side-by-side, Top-bottom
3D glasses sync
3D glasses sync	—	DLP-Link
Light source
Light source
Light source	Lamp	Laser (phosphor)
Lamp power
Lamp power	203 W	—
Light-source life
Light-source life	6,000 h max · 10,000 h eco · 15,000 h super eco · 12,000 h dynamic	30,000 h
Light output control
Light output control	—	Steps
Optics
Throw ratio
Throw ratio	1.55–1.73:1	1.4–2.24:1
Image size
Image size	30–300 in	30–300 in
Projection offset
Projection offset	112%	116%
Zoom
Zoom	—	Optical
Zoom ratio
Zoom ratio	—	1.6×Derived
Focal length
Focal length	21.85–24 mm	20.91–32.62 mm
Aperture (f-number)
Aperture (f-number)	—	2.5–3.26
Focus
Focus	Manual	Manual
Autofocus
Autofocus	No	No
Vertical keystone
Vertical keystone	40°	30°
Horizontal keystone
Horizontal keystone	—	30°
Corner correction
Corner correction	—	4-corner
Motion & gaming
Input lag
Input lag	—	1080p: 60 Hz 17 ms · 120 Hz 8.6 ms · 4K UHD: 60 Hz 16.9 ms
Inputs & control
HDMI inputs
HDMI inputs	HDMI 1.4	2 × HDMI 2.0
Other video inputs
Other video inputs	VGA	VGA
Max input resolution
Max input resolution	1080p	4K UHD
Audio inputs
Audio inputs	3.5 mm	3.5 mm
Control ports
Control ports	RS-232	RS-232, 12 V trigger
PJLink
PJLink	—	Class 2
Control-system drivers
Control-system drivers	—	Crestron, AMX
Horizontal scan
Horizontal scan	15.38–91.15 kHz	15–135 kHz
Vertical scan
Vertical scan	50–85 Hz	24–120 Hz
Smart platform
Ethernet
Ethernet	—	Yes
Audio
Speaker power
Speaker power	10 W	15 W
Speakers
Speakers	1	1
Layout
Layout	Mono	Mono
Audio outputs
Audio outputs	—	3.5 mm
HDMI audio return
HDMI audio return	—	NoneDerived
Physical & installation
Dimensions (W × D × H)
Dimensions (W × D × H)	316 × 244 × 108 mm	274 × 216 × 114 mm
Weight
Weight	3,040 g	2,998 g
Orientations
Orientations	Table, Ceiling, Rear	Table, Ceiling, Rear, Portrait, 360°
Ceiling mount
Ceiling mount	—	M4, screws ≥ 10 mm
Ingress protection
Ingress protection	—	IP6X
Environment & power
Operating temperature
Operating temperature	5–40°C	0–40°C
Operating humidity
Operating humidity	10–85%RH	0–80%RH
Altitude
Altitude	3,000 m	2,500 m · high-altitude mode
Power draw
Power draw	Max 225 W · Eco 187 W	Max 170 W · Eco 120 W
Standby
Standby	0.5 W	Up to 0.5 W
Power supply
Power supply	—	External adapter
Mains input
Mains input	100–240 V · 50/60 Hz	100–240 V · 50/60 Hz
Fan noise
Fan noise	Normal 29 dB(A) · Eco 27 dB(A)	Max 31 dB(A) · Eco 29 dB(A)
Safety & support
Laser class
Laser class	—	Class 1
Risk group
Risk group	—	RG2
Marks
Marks	—	FCC
User manual
User manual	https://region-resource.optoma.com/products/import/Documents/56ac35cf-7cb4-46f0-acc0-75c846804ea2.pdf	https://region-resource.optoma.com/products/documents/mpTwkm9mUWvfsgMhppFmV04EqeoeeRYWmvKy7tBF.pdf
In the box
In the box
In the box	Power cord, Remote, Remote batteries, Quick start guide	Power cord, Remote, Remote batteries, User manual

Optoma W405LVe$399 · Amazon

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Optoma ZH451