InFocus IN124STx

Brand	InFocus · IN120STx
Type	Business
Status	Discontinued
Released	September 2016
Resolution	1024 × 768
Imaging technology	DLP
Light source type	Lamp
Claimed brightness (non-standard)	3,700
Throw ratio	0.65:1

A single-chip DLP lamp projector with 1024x768 XGA resolution and a short-throw lens of about 0.65:1, rated at up to 3,700 lumens. It has HDMI 1.4, two VGA inputs, Ethernet and RS-232 control, a 10 W mono speaker and DLP Link 3D support, and suits classrooms, meeting rooms and tight spaces.

Data sheet

Picture

Imaging technology	DLP
Technology brand	DLP
Number of imaging devices	1
Native aspect ratio	4:3
Native resolution	1024 × 768
Colour wheel segments	6
Colour wheel speed	2×
Dynamic contrast	14,000:1
Bit depth / 'number of colours'	30 bit
3D support	Yes
3D sync method	DLP-Link
3D formats	Frame packing, Side-by-side, Top-bottom, Frame sequential

Optics

Throw ratio	0.65:1
Throw reference point	Lens
Projection distance table	70″: 0.9 m · 80″: 1.1 m · 90″: 1.2 m · 100″: 1.3 m · 120″: 1.6 m
Zoom ratio	1.1×
Focus	Manual
Fixed offset	15%
Vertical keystone	-40–40°

Light source

Light source type	Lamp
Light source detail	High-pressure mercury glass lamp, 260 W (replacement SP-LAMP-094)
Lamp wattage	260 W
Light source life	High power: 2,000 h · Low power: 3,500 h · Eco blanking: 5,000 h
Life definition	Unspecified
Warm-up time	60 s
Cool-down time	30 s
Claimed brightness (non-standard)	3,700
Claimed brightness unit	Unspecified
Brightness by mode	High power: 3,700 lm · Low power: 2,960 lm

Audio

Speaker power	10 W
Speaker count	1
Audio channels	Mono
Audio outputs	3.5 mm

Inputs, control & connectivity

Max input signal	1920 × 1200
HDMI port count	1
HDMI ports (feature-level)	HDMI: HDMI 1.4
Horizontal scan frequency	15–91 kHz
Vertical scan frequency	24–120 Hz
VGA input	Yes
RS-232	Yes
LAN control	Yes
Control ecosystem drivers	Crestron
Ethernet	Yes
Auto keystone	Yes

Environment & power

Operating temperature	0–40°C
Altitude / high-altitude mode	3,048 m
High-altitude mode	Yes
Rated voltage	100–240 V
Rated frequency	50–60 Hz
Standby power	0.4 W
Fan noise (sound pressure)	Normal: 34 dB(A) · Eco: 32 dB(A)

Physical & installation

Width	300 mm
Depth	230 mm
Height	130 mm
Weight	2.3 kg
Exhaust / intake direction	Front

Support & ownership

Warranty	🇺🇸 US 2 yr third-party listing; region assumed from the US-based listing.
User manual	https://www.manua.ls/infocus/in124stx/manual
Safety & market certifications	UL, FCC, CE, CCC, KC

In the box

Box contents	Projector, Power cable, Vga cable, User manual, Remote, Safety instructions
Remote type	IR

Tools

Throw calculator — How far from the screen the IN124STx needs to sit for a given image size, set to its 0.65:1 lens.
Download spec as CSV — Every value on this data sheet with its unit and source, one row per spec.
Download spec as JSON — The same data from the open data API, with variants and identifiers.