Acer H7850 User Manual

22
English
Setting
Note: Functions vary depending on model definition.
Source Selection Manual by source menu, Auto by Smart Detection.
Auto Screen Default is "On" , the down/up move of electronic screen will be
related with power on/off of Projector.
DC 5V Out Default is "On". Choose "Off" to Disable DC 5V OUT connection.
<Note>
5V/1.5A power output if MHL source is not detected.
Warning!The DC 5V Out may happen power conflict if connecting
to PC and result in electric shock and/or injury.
VGA OUT (Standby) Default is "Off". Choose "On" to enable VGA OUT connection.
Test Pattern Default is "Off" to disable this function. Choose "On" to enable
test pattern for installation.
LAN LAN Standby
Default is "Off". Choose "On" to enable LAN control under
standby mode.
LAN IP
Identify IP address.
LAN Mask
Identify Mask address.
LAN Reset
Reset LAN function.
Information Display the projector information for Model Name, Input Source,
Signal Type, Display Mode, Software Version and QR code on the
screen.
Scan QR code linking to Acer projector portal via mobile.
Reset Press the "ENTER" button and choose "Yes" to return the
parameters on all menus to the factory default settings.

Acer H7850 Specifications

General

Number of colors	1.073 billion colors
Native aspect ratio	16:9
Projection distance	1.3 - 9.3 m
Vertical scan range	24 - 120 Hz
Horizontal scan range	15 - 135 kHz
Projection technology	DLP
Supported aspect ratios	4:3, 16:9
Contrast ratio (dynamic)	1000000:1
Contrast ratio (typical)	-
Screen size compatibility	26 - 300 \
Projector native resolution	2160p (3840x2160)
Vertical synchronization (max)	0.12 kHz
Vertical synchronization (min)	0.024 kHz
Horizontal synchronization (max)	135 kHz
Horizontal synchronization (min)	15 kHz
Focus	Manual
Digital zoom	2 x
Optical zoom	1.6 x
Zoom capability	Yes
Focal length range	20.91 - 32.62 mm
Aperture range (F-F)	2.5 - 3.26
Lamp type	UHP
Lamp power	240 W
Lamps quantity	1 lamp(s)
Light source type	Lamp
Service life of light source	4000 h
Service life of light source (economic mode)	15000 h
HDMI connector type	Full-size
USB 2.0 ports quantity	1
Number of bulbs	1 bulb(s)
Noise level	29 dB
Projection modes	Ceiling, Front, Rear
Noise level (economic mode)	27 dB
RMS rated power	5 W
Power source	AC
AC input voltage	120 - 230 V
Power consumption (standby)	- W
Power consumption (typical)	315 W
Power consumption (economy mode)	260 W
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	0 - 80 %
Placement	Desktop, Ceiling
Product type	Standard throw projector
Product color	White
Market positioning	Home cinema
Built-in display	No
Supported video modes	2160p
Supported graphics resolutions	3840 x 2160

Weight and Dimensions

Weight	5300 g