BenQ MH733

MSRP$849

Brand	BenQ · Business
Type	Business
Released	January 2018
Resolution	1080p
Imaging technology	DLP
Light source type	Lamp
ISO light output	4,000 lm
Throw ratio	1.15–1.5:1
Input lag (rated)	1920×1080 @ 60 Hz: 33.4 ms

A lamp-based 1080p DLP business and classroom projector rated at 4000 lumens, with a 1.3x manual zoom, 2D keystone and Corner Fit, RJ45 LAN control and a USB reader for presenting without a computer. It suits meeting rooms and classrooms that need a bright, networked projector.

Data sheet

Picture

Imaging technology	DLP
Technology brand	DLP
Number of imaging devices	1
Chip / panel diagonal	0.65 in
Native aspect ratio	16:9
Native resolution	1920 × 1080
Dynamic contrast	16,000:1
Bit depth / 'number of colours'	30 bit
Colour management system	6-axis
Picture mode memories	2
Input lag (rated)	1920×1080 @ 60 Hz: 33.4 ms
3D support	Yes
3D formats	Top-bottom, Frame sequential, Frame packing, Side-by-side
Glasses included	0

Optics

Throw ratio	1.15–1.5:1
Projection distance table	60″: 1.53–1.99 m · 80″: 2.04–2.66 m · 100″: 2.55–3.32 m · 120″: 3.06–3.99 m · 150″: 3.82–4.98 m · 200″: 5.09–6.64 m
Zoom type	Optical
Zoom ratio	1.3×
Focus	Manual
Vertical lens shift	0%
Horizontal lens shift	0%
Fixed offset	115%
Focal length	16.88–21.88 mm
F-number	2.59–2.87
Lens material	glass
Interchangeable lens	No
Image size range	30–300 in
Vertical keystone	-30–30°
Horizontal keystone	-20–20°
Corner / warp correction	4pt

Light source

Light source type	Lamp
Light source detail	240 W lamp
Lamp wattage	240 W
Light source life	Normal: 4,000 h · Eco: 8,000 h · Smarteco: 8,000 h · Lampsave: 15,000 h
Warm-up time	30 s
Cool-down time	90 s
ISO light output	4,000 lm ISO 21118	ISO 21118
ANSI lumens	4,000 lm ANSI	ANSI

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	2
HDMI ports (feature-level)	HDMI-1: HDMI 1.4a, HDCP 1.4; HDMI-2: HDMI 1.4a, HDCP 1.4
Audio input terminals	3.5 mm
Horizontal scan frequency	15–102 kHz
Vertical scan frequency	23–120 Hz
VGA input	Yes
USB media playback	Yes
RS-232	Yes
LAN control	Yes
Control ecosystem drivers	Crestron
Ethernet	Yes
Auto keystone	Yes

Environment & power

Operating temperature	0–40°C
Operating humidity	10–90%RH
Altitude / high-altitude mode	3,000 m
High-altitude mode	Yes
Operating orientations	Table, Ceiling, Rear
Rated voltage	100–240 V
Rated frequency	50–60 Hz
Power consumption (max)	355 W
Power consumption by mode	Typical 110v: 320 W
Standby power	0.5 W
Networked standby power	2 W
Fan noise (sound pressure)	Normal: 33 dB(A) · Eco: 29 dB(A)

Physical & installation

Width	296 mm
Depth	221 mm
Height	120 mm
Weight	2.5 kg
Colours / finishes	White
Mount hole pattern	Thread: M4 · Screw length mm: 20–25

Support & ownership

Warranty	🇺🇸 US 3 yr · 🇳🇱 NL 3 yr
User manual	https://esupportdownload.benq.com/esupport/Projector/UserManual/MH733/UM_EN_180423134229.pdf

In the box

Box contents	Remote, Power cord, Vga cable, Manual, Quick start guide, Lens cap
Remote type	IR
3D glasses in box	0

Tools

Throw calculator — How far from the screen the MH733 needs to sit for a given image size, set to its 1.15–1.5:1 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.