InFocus INL148 vs InFocus INL2156

InFocus INL148 is $170 cheaper, sharper and lighter.

	InFocus INL148MSRP $1,349	InFocus INL2156MSRP $1,519

Key differences
Native resolution
Native resolution	1080p (1920 × 1080)	WXGA (1280 × 800)
Native contrast (on/off)
Native contrast (on/off)	—	300,000:1
Throw ratio
Throw ratio	1.13–1.47:1	1.19–1.54:1
MSRP
MSRP	$1,349	$1,519
Room fit80″100″120″150″
Distance to screen
Distance to screen	2.5–3.3 m	2.6–3.3 m
Picture
Claimed brightness (non-standard)
Claimed brightness (non-standard)	3,000 lm	4,500 lm
Brightness uniformity
Brightness uniformity	85%	85%
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)	—	300,000:1
Dynamic contrast
Dynamic contrast	—	2,000,000:1
Colour management (CMS)
Colour management (CMS)	6-axis	6-axis
3D
3D	Yes	Yes
3D formats
3D formats	Side-by-side, Top-bottom, Frame sequential	—
Light source
Light source
Light source	Laser (phosphor)	Laser (phosphor)
Emitter
Emitter	Blue laser + phosphor	—
Light engine
Light engine	Quantum Laser	Quantum Laser
Light-source life
Light-source life	20,000 h normal · 30,000 h eco	30,000 h max
Light output control
Light output control	Steps	Steps
Warm-up time
Warm-up time	10 s	10 s
Cool-down time
Cool-down time	100 s	100 s
Optics
Throw ratio
Throw ratio	1.13–1.47:1	1.19–1.54:1
Projection offset
Projection offset	116%	112%
Zoom
Zoom	Optical	Optical
Zoom ratio
Zoom ratio	1.3×Derived	1.29×Derived
Focal length
Focal length	16.9–21.61 mm	16.9–21.6 mm
Aperture (f-number)
Aperture (f-number)	2.43–2.78	2.5–2.78
Focus
Focus	Manual	Manual
Autofocus
Autofocus	No	No
Vertical lens shift
Vertical lens shift	None	None
Horizontal lens shift
Horizontal lens shift	None	None
Vertical keystone
Vertical keystone	30°	30°
Horizontal keystone
Horizontal keystone	—	30°
Auto keystone
Auto keystone	Yes	Yes
Corner correction
Corner correction	4-corner	4-corner
Interchangeable lens
Interchangeable lens	No	No
Inputs & control
HDMI inputs
HDMI inputs	HDMI 2.0 (HDCP 2.2) · HDMI 1.4	HDMI 2.0 (HDCP 2.2) · HDMI 1.4
Other video inputs
Other video inputs	VGA, Composite	VGA, Composite
Max input resolution
Max input resolution	DCI 4K	DCI 4K
Audio inputs
Audio inputs	3.5 mm	3.5 mm
USB media playback
USB media playback	No	No
Control ports
Control ports	RS-232	RS-232
Horizontal scan
Horizontal scan	15–100 kHz	15–100 kHz
Vertical scan
Vertical scan	50–120 Hz	23–120 Hz
Smart platform
Ethernet
Ethernet	No	Yes
Audio
Speaker power
Speaker power	15 W	10 W
Speakers
Speakers	1	1
Layout
Layout	Mono	Mono
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)	337 × 119 × 265 mm	337 × 265 × 119 mm
Weight
Weight	3,900 g	4,200 g
Orientations
Orientations	Table, Ceiling, Rear, Portrait, 360°	Table, Ceiling, Rear, Portrait, 360°
Dust filter
Dust filter	None	None
Ingress protection
Ingress protection	IP6X	IP6X
Sealed optical engine
Sealed optical engine	Yes	Yes
Environment & power
Operating temperature
Operating temperature	0–40°C	0–40°C
Operating humidity
Operating humidity	0–85%RH	0–85%RH
Altitude
Altitude	3,048 m	3,050 m
Power draw
Power draw	Max 161 W	Max 211 W
Standby
Standby	Up to 0.5 W	Up to 0.5 W
Networked standby
Networked standby	—	Up to 2 W
Mains input
Mains input	100–240 V · 50/60 Hz	100–240 V · 50/60 Hz
Fan noise
Fan noise	Normal 30 dB(A) · Eco 28 dB(A)	Normal 30 dB(A) · Eco 28 dB(A)
Safety & support
Marks
Marks	CE, FCC, CCC	CE, FCC, CCC
User manual
User manual	https://cdn.infocus.com/2024/08/Quantum-Laser_Core_CoreII_Superior-Series_EN.pdf	https://cdn.infocus.com/2024/08/Quantum-Laser_Core_CoreII_Superior-Series_EN.pdf
In the box
In the box
In the box	Power cord, Remote, Quick start guide, VGA cable, Lens cap	Power cord, Remote, Quick start guide, VGA cable
Remote
Remote	IR	IR