ProjectorDB

InFocus IN1048SL vs Sony VPL-PHZ51

InFocus IN1048SL is $767.06 cheaper, quieter and lighter. Sony VPL-PHZ51 is sharper.

InFocus IN1048SL$1,921.19 · Amazon
Buy
Sony VPL-PHZ51$2,688.25 · Amazon
Buy
Key differences
White light output
6,000 lm ISO—
Native resolution
1080p (1920 × 1080)WUXGA (1920 × 1200)
Throw ratio
1.4–2.24:11.23–1.97:1
Light source
—Laser (phosphor)
Fan noise
Normal 30 dB(A) · Eco 28 dB(A)Normal 35 dB(A) · Eco 32 dB(A)
Best price
$1,921.19$2,688.25
Room fit
Distance to screen
3.1–5.0 m2.6–4.2 m
Picture
White light output
6,000 lm ISO—
Claimed brightness (non-standard)
—5,300 lm
Brightness uniformity
85%—
Imaging technology
DLP3LCD
Chip / panel diagonal
0.65 in0.64 in
Panel alignment
—Zone-by-zone
Native resolution
1080p (1920 × 1080)WUXGA (1920 × 1200)
Native aspect
16:9Derived16:10Derived
Dynamic contrast
2,000,000:1—
Dynamic contrast method
—Light-source dimming
Colour bit depth (per channel)
10 bit—
Gamma / EOTF presets
2.2, 2.4, 2.62.2, 2.4
Colour temperature presets
—D93, D65, Custom
Colour management (CMS)
6-axis6-axis
3D
Yes—
3D formats
Side-by-side, Top-bottom, Frame sequential—
3D glasses sync
DLP-Link—
Light source
Light source
—Laser (phosphor)
Emitter
Blue laser + phosphor—
Light engine
Quantum Laser—
Light-source life
Up to 30,000 h20,000 h
Light output control
Steps—
Optics
Throw ratio
1.4–2.24:11.23–1.97:1
Image size
20–300 in40–300 in
Projection offset
103%—
Zoom
OpticalOptical
Zoom ratio
1.6×Derived1.6×Derived
Focal length
20.91–32.62 mm—
Focus
ManualManual
Autofocus
NoNo
Vertical lens shift
0–15%-35–55%
Horizontal lens shift
—±15%
Motorised lens shift
NoNo
Vertical keystone
30°—
Horizontal keystone
30°—
Auto keystone
Yes—
Corner correction
4-corner—
Grid warp
—Yes
Interchangeable lens
—No
Motion & gaming
Max input refresh
1080p: 120 Hz · 4K UHD: 60 Hz—
Inputs & control
HDMI inputs
HDMI 2.0 · HDMI 1.42 × HDMI
Other video inputs
VGA, HDBaseTVGA, HDBaseT
Max input resolution
DCI 4KDCI 4K
Audio inputs
—3.5 mm
Control ports
RS-232RS-232
Control-system drivers
—Crestron
Horizontal scan
15.38–91.15 kHz15–92 kHz
Vertical scan
24–120 Hz24–92 Hz
Smart platform
Ethernet
YesYes
Audio
Speaker power
10 W16 W
Speakers
11
Layout
—Mono
Audio outputs
3.5 mm3.5 mm
HDMI audio return
NoneDerivedNoneDerived
Physical & installation
Dimensions (W × D × H)
374 × 302 × 117 mm422 × 338 × 129 mm
Weight
5,500 g6,800 g
Orientations
Table, Ceiling, RearTable, Ceiling
Dust filter
NoneReplaceable
Environment & power
Operating temperature
5–40°C0–40°C
Operating humidity
10–85%RH20–80%RH
Altitude
3,048 m · high-altitude modeHigh-altitude mode
Power draw
Max 341 W · Eco 190 WMax 463 W
Standby
Up to 0.5 W0.5 W
Networked standby
Up to 2 W1 W
Mains input
100–240 V · 50/60 Hz100–240 V · 50/60 Hz
Fan noise
Normal 30 dB(A) · Eco 28 dB(A)Normal 35 dB(A) · Eco 32 dB(A)
Safety & support
Laser class
Class 1—
Risk group
RG2—
Marks
CE, FCC, CCC—
Warranty
5 yr or 20,000 h5 yr
User manual
https://cdn.infocus.com/2026/06/UG_Authentic-I_IN1048SL_49SL_EN-v2.pdfhttps://helpguide.sony.net/vpl/phz51/v1/en/index.html
In the box
In the box
Power cord, Remote, Quick start guide, VGA cable, Lens capPower cord, Remote, Remote batteries, Quick start guide
Remote
IRIR
InFocus IN1048SL$1,921.19 · Amazon
Buy
Sony VPL-PHZ51$2,688.25 · Amazon
Buy