BenQ HT2050A vs JVC DLA-RS3000

	BenQ HT2050A MSRP $749	JVC DLA-RS3000 MSRP $17,999
Key differences
White light output	2,200 lm ANSI	—
Native resolution	1080p (1920 × 1080)	DCI 4K (4096 × 2160)
Native contrast (on/off)	—	100,000:1
Throw ratio	1.15–1.5:1	1.35–2.7:1
Lowest input lag	16.7 msDerived	—
HDR formats	—	HDR10, HLG
Fan noise	Normal 29 dB(A) · Eco 27 dB(A)	Up to 50 dB(A)
Price	MSRP $749	MSRP $17,999
Room fit80″100″120″150″
Distance to screen	2.5–3.3 m	3.0–6.1 m
Brightness
Rated brightness	2,200 lmDerived	—
White light output	2,200 lm ANSI	—
Claimed brightness (non-standard)	—	2,200 lm
Display system
Imaging technology	DLP	LCoS
Chip / panel diagonal	—	0.69 in
Panel alignment	—	Zone-by-zone
On-screen resolution	1080p (1920 × 1080)Derived	8192 × 4320Derived
Native resolution	1080p (1920 × 1080)	DCI 4K (4096 × 2160)
Native aspect	16:9Derived	17:9Derived
Pixel shift	None	8K e-shift
Addressable resolution	—	8192 × 4320
Colour wheel segments	6	—
Colour wheel speed	6×	—
Contrast
Native contrast (on/off)	—	100,000:1
Dynamic contrast	15,000:1	1,000,000:1
Dynamic contrast method	—	Dynamic iris
Manual iris	—	Yes
Colour
Colour gamut	Rec. 709 96% coverage	Over DCI-P3 100%
Colour bit depth (per channel)	10 bit	10 bit
Gamma / EOTF presets	2.2, 2.4, 2.6	—
Colour temperature presets	Native	—
HDR
HDR formats	—	HDR10, HLG
Tone mapping	—	Dynamic
Tone mapping (maker name)	—	Frame Adapt HDR
Calibration
Picture certifications	ISF	ISF, + THX
3D
3D	Yes	Yes
3D formats	Frame packing, Side-by-side, Top-bottom, + Frame sequential	Frame packing, Side-by-side, Top-bottom
3D glasses sync	DLP-Link	RF
Light source
Light source	Lamp	Lamp
Lamp power	240 W	265 W
Replacement lamp	5J.JEE05.001	PK-L2618UW
Light-source life	3,500 h normal · 5,000 h eco · 7,000 h super eco	4,500 h eco
Cool-down time	90 s	—
Optics
Throw ratio	1.15–1.5:1	1.35–2.7:1
Image size	60–180 in	60–280 in
Projection offset	105%	—
Zoom	Optical	Optical
Zoom ratio	1.3×Derived	2×Derived
Focal length	16.88–21.88 mm	—
Aperture (f-number)	2.59–2.87	—
Focus	Manual	Motorised
Vertical lens shift	0–10%	±100%
Horizontal lens shift	—	±43%
Motorised lens shift	No	Yes
Lens memory slots	—	10
Vertical keystone	30°	—
Horizontal keystone	30°	—
Lens elements	—	18
Lens material	—	Glass
Motion & gaming
Frame interpolation (MEMC)	—	Yes
Input lag	1080p: 60 Hz 16.7 ms	—
Lowest input lag	16.7 msDerived	—
Inputs & control
HDMI inputs	2 × HDMI 1.4 (HDCP 1.4)	2 × HDMI 2.0 (HDCP 2.2, 18 Gbps)
HDMI inputs (count)	2Derived	2Derived
Newest HDMI version	HDMI 1.4Derived	HDMI 2.0Derived
Other video inputs	VGA, Component, Composite	—
Max input resolution	WUXGA	DCI 4K
Audio inputs	3.5 mm	—
Control ports	RS-232, 12 V trigger	RS-232, 12 V trigger
Control-system drivers	—	Control4
Horizontal scan	15–102 kHz	—
Vertical scan	23–120 Hz	—
Smart platform
Ethernet	—	Yes
Audio
Speaker power	10 W	—
Speakers	1	—
Audio outputs	3.5 mm	—
HDMI audio return	NoneDerived	—
Physical & installation
Dimensions (W × D × H)	381 × 277 × 122 mm	500 × 518 × 234 mm
Weight	3,300 g	21,800 g
Ceiling mount	M4	—
Environment & power
Operating temperature	0–40°C	5–35°C
Operating humidity	10–90%RH	20–80%RH
Altitude	3,000 m · high-altitude mode	1,524 m
Power draw	Max 353 W	400 W
Standby	Up to 0.5 W	0.3 W
Networked standby	—	1.5 W
Power supply	Built in	—
Mains input	100–240 V · 50/60 Hz	100–240 V · 50/60 Hz
Noise
Fan noise	Normal 29 dB(A) · Eco 27 dB(A)	Up to 50 dB(A)
Support & ownership
Warranty	3 yr	3 yr
In the box
In the box	Power cord, Remote, Remote batteries, Quick start guide, User manual, Warranty card, Lens cap	—