ProjectorDB

InFocus IN1048SL vs ViewSonic PG800HD

InFocus IN1048SL is better for gaming, lighter and in stock. ViewSonic PG800HD is $472.19 cheaper.

InFocus IN1048SL$1,921.19 · Amazon
Buy
ViewSonic PG800HDMSRP $1,449
Key differences
White light output
6,000 lm ISO5,000 lm ANSI
Throw ratio
1.4–2.24:11.15–1.5:1
Light source
—Lamp
Fan noise
Normal 30 dB(A) · Eco 28 dB(A)—
MSRP
—$1,449
Best price
$1,921.19—
Room fit
Distance to screen
3.1–5.0 m2.5–3.3 m
Picture
White light output
6,000 lm ISO5,000 lm ANSI
Brightness uniformity
85%—
Imaging technology
DLPDLP
Chip / panel diagonal
0.65 in0.65 in
Native resolution
1080p (1920 × 1080)1080p (1920 × 1080)
Native aspect
16:9Derived16:9Derived
Colour wheel segments
—6
Dynamic contrast
2,000,000:15,000:1
Colour bit depth (per channel)
10 bit10 bit
Gamma / EOTF presets
2.2, 2.4, 2.6—
Colour management (CMS)
6-axis—
3D
YesYes
3D formats
Side-by-side, Top-bottom, Frame sequentialFrame packing, Side-by-side, Top-bottom, Frame sequential
3D glasses sync
DLP-Link—
Light source
Light source
—Lamp
Emitter
Blue laser + phosphor—
Light engine
Quantum Laser—
Lamp power
—370 W
Replacement lamp
—RLC-103
Light-source life
Up to 30,000 h2,000 h normal · 2,500 h dynamic
Light output control
Steps—
Optics
Throw ratio
1.4–2.24:11.15–1.5:1
Image size
20–300 in30–300 in
Projection offset
103%—
Zoom
OpticalOptical
Zoom ratio
1.6×Derived1.3×Derived
Focal length
20.91–32.62 mm—
Focus
ManualManual
Autofocus
No—
Vertical lens shift
0–15%0–7%
Motorised lens shift
No—
Vertical keystone
30°40°
Horizontal keystone
30°—
Auto keystone
YesYes
Corner correction
4-corner—
Motion & gaming
Max input refresh
1080p: 120 Hz · 4K UHD: 60 Hz1080p: 60 Hz
Inputs & control
HDMI inputs
HDMI 2.0 · HDMI 1.42 × HDMI 1.4
Other video inputs
VGA, HDBaseTVGA, Component, Composite
Max input resolution
DCI 4KWUXGA
Audio inputs
—3.5 mm, RCA, Microphone
Control ports
RS-232RS-232, 12 V trigger
Control-system drivers
—Crestron, AMX
Horizontal scan
15.38–91.15 kHz15–102 kHz
Vertical scan
24–120 Hz23–120 Hz
Smart platform
Ethernet
YesYes
Audio
Speaker power
10 W20 W
Speakers
12
Audio outputs
3.5 mm3.5 mm
HDMI audio return
NoneDerivedNoneDerived
Physical & installation
Dimensions (W × D × H)
374 × 302 × 117 mm470 × 316 × 140 mm
Weight
5,500 g6,200 g
Orientations
Table, Ceiling, RearTable, Ceiling, Rear
Ceiling mount
—M4, screws ≤ 8 mm
Dust filter
None—
Environment & power
Operating temperature
5–40°C0–40°C
Operating humidity
10–85%RH10–90%RH
Altitude
3,048 m · high-altitude mode3,000 m · high-altitude mode
Power draw
Max 341 W · Eco 190 WMax 574 W · Eco 469 W
Standby
Up to 0.5 WUp to 0.5 W
Networked standby
Up to 2 W—
Mains input
100–240 V · 50/60 Hz100–240 V · 50/60 Hz
Fan noise
Normal 30 dB(A) · Eco 28 dB(A)—
Safety & support
Laser class
Class 1—
Risk group
RG2—
Marks
CE, FCC, CCCCE, FCC
Warranty
5 yr or 20,000 h3 yr (light source 1 yr)
User manual
https://cdn.infocus.com/2026/06/UG_Authentic-I_IN1048SL_49SL_EN-v2.pdfhttps://www.viewsonicglobal.com/public/products_download/user_guide/Projector/PG800HD_PG800W_PG800X/PG800HD_PG800W_PG800X_UG_ENG.pdf
In the box
In the box
Power cord, Remote, Quick start guide, VGA cable, Lens capPower cord, Remote, Remote batteries, Quick start guide, VGA cable
Remote
IR—
InFocus IN1048SL$1,921.19 · Amazon
Buy
ViewSonic PG800HDMSRP $1,449