InFocus IN1108SL vs Philips ProPix 650

InFocus IN1108SL is sharper. Philips ProPix 650 is lighter and in stock.

	InFocus IN1108SL	Philips ProPix 650$249 · Amazon Buy

Key differences
White light output
White light output	—	4,000 lm ANSI
Native resolution
Native resolution	1080p (1920 × 1080)	WXGA (1280 × 800)
Native contrast (on/off)
Native contrast (on/off)	—	2,000:1
Throw ratio
Throw ratio	1.48–1.62:1	1.55–1.7:1
Light source
Light source	Laser (phosphor)	Lamp
Fan noise
Fan noise	Normal 34 dB(A) · Eco 29 dB(A)	Eco 29 dB(A)
MSRP
MSRP	—	$499
Best price
Best price	—	$249
Room fit80″100″120″150″
Distance to screen
Distance to screen	3.3–3.6 m	3.3–3.7 m
Picture
White light output
White light output	—	4,000 lm ANSI
Claimed brightness (non-standard)
Claimed brightness (non-standard)	4,300 lm	—
Brightness uniformity
Brightness uniformity	80%	—
Imaging technology
Imaging technology	DLP	DLP
Chip / panel diagonal
Chip / panel diagonal	—	0.65 in
Native resolution
Native resolution	1080p (1920 × 1080)	WXGA (1280 × 800)
Native aspect
Native aspect	16:9Derived	16:10Derived
Native contrast (on/off)
Native contrast (on/off)	—	2,000:1
Colour bit depth (per channel)
Colour bit depth (per channel)	10 bit	—
3D
3D	Yes	Yes
Light source
Light source
Light source	Laser (phosphor)	Lamp
Light engine
Light engine	Quantum Laser	—
Lamp power
Lamp power	—	200 W
Light-source life
Light-source life	30,000 h max	6,000 h normal · 10,000 h eco
Optics
Throw ratio
Throw ratio	1.48–1.62:1	1.55–1.7:1
Image size
Image size	—	60–150 in
Projection offset
Projection offset	116%	—
Zoom
Zoom	Optical	—
Zoom ratio
Zoom ratio	1.09×Derived	—
Focal length
Focal length	21.86–24 mm	—
Aperture (f-number)
Aperture (f-number)	2.5–2.67	—
Focus
Focus	Manual	Manual
Autofocus
Autofocus	—	No
Vertical lens shift
Vertical lens shift	None	—
Horizontal lens shift
Horizontal lens shift	None	—
Vertical keystone
Vertical keystone	30°	40°
Horizontal keystone
Horizontal keystone	30°	—
Auto keystone
Auto keystone	Yes	—
Lens material
Lens material	—	Glass
Inputs & control
HDMI inputs
HDMI inputs	2 × HDMI 2.0	HDMI
Other video inputs
Other video inputs	—	VGA
Max input resolution
Max input resolution	4K UHD	—
Audio inputs
Audio inputs	—	3.5 mm
Control ports
Control ports	RS-232	RS-232
Horizontal scan
Horizontal scan	15–135 kHz	—
Vertical scan
Vertical scan	23–120 Hz	—
Smart platform
Smart platform
Smart platform	—	None
Audio
Speaker power
Speaker power	15 W	2 W
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)	278 × 216 × 115 mm	302 × 218 × 99 mm
Weight
Weight	2,800 g	2,500 g
Orientations
Orientations	Portrait, 360°	Table, Ceiling
Tripod socket
Tripod socket	—	Yes
Dust filter
Dust filter	None	—
Ingress protection
Ingress protection	IP6X	—
Environment & power
Operating temperature
Operating temperature	0–40°C	0–40°C
Operating humidity
Operating humidity	10–80%RH	—
Altitude
Altitude	3,048 m	High-altitude mode
Power draw
Power draw	Max 170 W	260 W
Standby
Standby	Up to 0.5 W	0.5 W
Mains input
Mains input	—	100–240 V
Fan noise
Fan noise	Normal 34 dB(A) · Eco 29 dB(A)	Eco 29 dB(A)
Safety & support
Laser class
Laser class	Class 1	—
Risk group
Risk group	RG2	—
Marks
Marks	CE	CE
User manual
User manual	https://cdn.infocus.com/2026/07/IN1106SL_1108SL_1108ST_UG_EN_v1.pdf	https://www.documents.philips.com/assets/20250907/3af740f385cd4c5c9a99b35101160708.pdf
In the box
In the box
In the box	Power cord, Power adapter, Remote, Quick start guide, HDMI cable, Lens cap	Power cord, Remote, Remote batteries, Quick start guide, Warranty card
Remote
Remote	IR	IR

InFocus IN1108SL

Philips ProPix 650$249 · Amazon

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