Optoma ProScene ZU820T vs Optoma ProScene ZU920T

Optoma ProScene ZU820T is $1,300.99 cheaper. Optoma ProScene ZU920T is brighter.

	Optoma ProScene ZU820T$5,699 · Amazon Buy	Optoma ProScene ZU920T$6,999.99 · Amazon Buy

Key differences
White light outputANSI
White light outputANSI	7,400 lm ANSI	8,200 lm ANSI
Fan noise
Fan noise	Max 36 dB(A) · Eco 34 dB(A)	Max 38 dB(A) · Eco 36 dB(A)
MSRP
MSRP	$8,699	$12,799
Best price
Best price	$5,699	$6,999.99
Room fit80″100″120″150″
Distance to screen
Distance to screen	2.7–4.3 m	2.7–4.3 m
Picture
White light outputANSI
White light outputANSI	7,400 lm ANSI	8,200 lm ANSI
Claimed brightness (non-standard)
Claimed brightness (non-standard)	8,800 lm	9,800 lm
Brightness uniformity
Brightness uniformity	95%	95%
Imaging technology
Imaging technology	DLP	DLP
Native resolution
Native resolution	WUXGA (1920 × 1200)	WUXGA (1920 × 1200)
Native aspect
Native aspect	16:10Derived	16:10Derived
Dynamic contrast
Dynamic contrast	3,000,000:1	3,000,000:1
3D
3D	Yes	Yes
3D formats
3D formats	—	Frame packing, Side-by-side, Top-bottom, Frame sequential
Light source
Light source
Light source	Laser (phosphor)	Laser (phosphor)
Emitter
Emitter	Blue laser + phosphor	Blue laser + phosphor
Light engine
Light engine	DuraCore	DuraCore
Light-source life
Light-source life	30,000 h eco	30,000 h eco
Light output control
Light output control	—	Continuous
Constant brightness mode
Constant brightness mode	—	Yes
Optics
Throw ratio
Throw ratio	1.25–2:1	1.25–2:1
Image size
Image size	50–300 in	50–300 in
Projection offset
Projection offset	—	50%
Zoom
Zoom	—	Optical
Zoom ratio
Zoom ratio	—	1.6×Derived
Focal length
Focal length	18.72–29.59 mm	18.72–29.59 mm
Focus
Focus	Motorised	—
Vertical lens shift
Vertical lens shift	±55%	±55%
Horizontal lens shift
Horizontal lens shift	±25%	±25%
Motorised lens shift
Motorised lens shift	Yes	Yes
Vertical keystone
Vertical keystone	30°	30°
Horizontal keystone
Horizontal keystone	30°	30°
Corner correction
Corner correction	4-corner	4-corner
Grid warp
Grid warp	Yes	Yes
Interchangeable lens
Interchangeable lens	—	No
Inputs & control
HDMI inputs
HDMI inputs	2 × HDMI 2.0	2 × HDMI 2.0
Other video inputs
Other video inputs	VGA, HDBaseT	VGA, HDBaseT
Max input resolution
Max input resolution	DCI 4K	DCI 4K
Audio inputs
Audio inputs	3.5 mm	3.5 mm
Control ports
Control ports	RS-232, Wired IR, 12 V trigger	RS-232, Wired IR, 12 V trigger
Control-system drivers
Control-system drivers	Crestron	Crestron, AMX
Horizontal scan
Horizontal scan	—	15.38–91.15 kHz
Vertical scan
Vertical scan	—	24–85 Hz
Smart platform
Wi-Fi
Wi-Fi	—	None
Ethernet
Ethernet	Yes	Yes
Audio
Speaker power
Speaker power	10 W	10 W
Speakers
Speakers	2	2
Audio outputs
Audio outputs	3.5 mm	3.5 mm
HDMI audio return
HDMI audio return	NoneDerived	NoneDerived
Physical & installation
Dimensions (W × D × H)
Dimensions (W × D × H)	486 × 433 × 186 mm	486 × 433 × 176 mm
Weight
Weight	13,998 g	13,997 g
Orientations
Orientations	360°	Portrait, 360°
Ingress protection
Ingress protection	IP5X (light engine)	IP5X (light engine)
Environment & power
Operating temperature
Operating temperature	5–40°C	5–40°C
Operating humidity
Operating humidity	10–85%RH	10–85%RH
Power draw
Power draw	Max 520 W · Eco 260 W	Max 505 W
Standby
Standby	0.5 W	0.5 W
Power supply
Power supply	—	Built in
Mains input
Mains input	90–264 V · 50/60 Hz	90–264 V · 50/60 Hz
Fan noise
Fan noise	Max 36 dB(A) · Eco 34 dB(A)	Max 38 dB(A) · Eco 36 dB(A)
Safety & support
Laser class
Laser class	Class 1	Class 1
Risk group
Risk group	RG2	RG2
FDA laser notice
FDA laser notice	Notice 57	Notice 57
Marks
Marks	FCC	—
Warranty
Warranty	3 yr	3 yr
User manual
User manual	https://region-resource.optoma.com/products/documents/cJBRmgq5eFRmK1IYH3CEw4MoyPCaPNqqn2dGsXXG.pdf	https://region-resource.optoma.com/products/documents/0IpD9LHLfKhvLaojoVAVdxCNA9M3l5rcQIXIfU8B.pdf

Optoma ProScene ZU820T$5,699 · Amazon

Buy

Optoma ProScene ZU920T$6,999.99 · Amazon

Buy