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Caracteristică PROJECTOR ACER Aopen QH12a, HD 1280* 720, 5500 lumeni, 1.000:1 Xiaomi Smart Projector L1 Pro Grey&Black Videoproiector BenQ TH575i, Full HD (1920x1080), 3.800 lumeni, 16:9, 15.000:1, Videoproiector Optoma ZH361, DLP laser FHD 1920*1080, 4.000 lumeni, contrast Videoproiector Optoma HZ147X, DLP laser FHD 1920*1080, 4.000 lumeni, contrast
Alte caracteristici
3D No — Yes Yes Yes
3D sync port — — — Yes Yes
AC input frequency — — 50 - 60 Hz 50 - 60 Hz —
Audio (L/R) in — — 1 — 1
Audio (L/R) out — — 1 1 1
Auto power off — Yes — Yes Yes
Batteries included — — Yes Yes Yes
Built-in display — — — No No
Built-in speaker(s) Yes Yes Yes Yes Yes
Cables included AC Power Power AC AC
contrast-ratio — 6401 6381 — —
cPRJ-Brightness — — — ≥4001 ≥4001
cPRJ-Segment — — — Home-Cinema Home-Cinema
Culoare videoproiector — White White Black Black
Difuzor incorporat — Da Da — —
Distanță proiecție — Normal Normal Normal Normal
DVI port No — No No —
Ethernet,conexiune LAN — Nu Nu — —
Ethernet LAN (RJ-45) ports — — — 1 1
Focal length range — — 2.56 - 2.68 mm 21.86 - 24 mm 21.86 - 24 mm
Focus — Auto Manual — —
Full HD No Yes Yes Yes Yes
Horizontal scan range — — 15 - 102 kHz 15 - 135 kHz 15 - 135 kHz
Keystone correction, horizontal -30 - 30° — — +/-30° —
Keystone correction, vertical -30 - 30° — ±40° +/-30° —
Light source type LED — Lamp Laser Laser
Luminozitate- lumeni — 400 ANSI lumeni 3001-4000 — —
Manual Yes Yes — Yes Yes
Market positioning Portable Home cinema Home cinema Portable Presentation
Noise level — 30 dB 34 dB 31 dB 31 dB
Noise level (economic mode) — — 29 dB — 29 dB
Number of colours 16.7 million colours — 1.07 billion colours 1.073 billion colours 1.073 billion colours
Number of OSD languages — — — 25 25
On Screen Display (OSD) — — — Yes Yes
Operating altitude — — — 0 - 2500 m 0 - 2500 m
Operating relative humidity (H-H) — 20 - 80% — 0 - 80% 0 - 80%
Operating temperature (T-T) — 0 - 40 °C 0 - 40 °C 0 - 40 °C 0 - 40 °C
Package weight — — 3.7 kg 4.3 kg 4.3 kg
Password protection — — — Yes Yes
Power consumption (max) — — — 170 W 150 W
Power consumption (standby) 0.5 W 0.5 W — 0.5 W 0.5 W
Power consumption (typical) 60 W 120 W 295 W 120 W 110 W
Power source AC AC AC AC AC
Product type Standard throw projector Standard throw projector Standard throw projector Standard throw projector Standard throw projector
Projection distance 1.08 - 3.1 m — — 0.98 - 9.8 m 0.98 - 9.8 m
Projection technology LED LCD DLP DLP DLP
Projector brightness 5500 LED lumens 400 ANSI lumens 3800 ANSI lumens 4000 ANSI lumens 4000 ISO lumens
Projector native resolution 720p (1280x720) 1080p (1920x1080) 1080p (1920x1080) 1080p (1920x1080) 1080p (1920x1080)
Quantity per pack — 1 pc(s) 1 pc(s) 1 pc(s) —
Remote control included Yes Yes Yes Yes Yes
Rezoluție videoproiector HD FHD FHD FHD FHD
RMS rated power 3 W 10 W 10 W 15 W 15 W
Screen size compatibility 889 - 2540 mm (35 - 100) 1016 - 3048 mm (40 - 120) 2540 - 3810 mm (100 - 150) 762 - 7620 mm (30 - 300) 762 - 7620 mm (30 - 300)
Segment videoproiector — Consumer Home-cinema Gaming — —
Serial interface type — — RS-232 RS-232 RS-232, RJ-45
Service life of light source 30000 h — 10000 h 30000 h 30000 h
Smart projector — Yes — — Yes
Smart TV — Yes — No —
Supported aspect ratios 16:9, 4:3 — — 4:3, 16:10, 16:9 4:3, 16:10, 16:9
Tehnologie 3D — Ready Yes Yes Yes
Tehnologie videoproiector — DLP DLP Laser Laser
Throw ratio 1.4 1.21 : 1 1.49 - 1.64 1.48:1 - 1.62:1 1.48:1 - 1.62:1
Uniformity — — — 75% 75%
USB 2.0 Type-A ports quantity 1 — — 2 2
Vertical scan range 50 - 60 Hz — 24 - 120 Hz 24 - 120 Hz 24 - 120 Hz
VGA (D-Sub) ports quantity — — — 1 1
Wi-Fi — Yes — No —
WiFi Yes Yes Yes Ready Ready
Zoom capability No — — Yes Yes
Zoom ratio 1:1 — 1.1:1 1:1 —
Zoom type Fixed — — Manual Manual
ALTELE v2
Număr difuzoare integrate — 2 1 — 1
Slot antifurt — — — Yes Yes
Tip slot antifurt — — — Kensington Kensington
Caracteristici fizice
Grad de protecție IP — — — IP6X IP6X
Greutate 950 g 2 kg 2.3 kg 2.9 kg 2.9 kg
Laptopuri - Caracteristici fizice 25.09
Adâncime 144 mm 210 mm 236.8 mm 216 mm 216 mm
Lățime 153 mm 128 mm 296 mm 274 mm 274 mm
Înălțime 120 mm 189 mm 120 mm 114 mm 114 mm
Laptopuri - Conectivitate și porturi 25.09
Bluetooth Yes Yes — — —
HDMI Yes Yes Yes Yes Yes
Număr porturi HDMI 1 — 1 2 2
Versiune HDMI — — 1.4a 2.0 2.0
Laptopuri - Construcție
Culoare Blue Black White White Black
Laptopuri - Display
Format ecran 16:9 — 16:9 16:9 16:9
Laptopuri - Display lot 2
Raport de contrast 1000:1 — 15000:1 300000:1 2500000:1
Laptopuri - Generale
Garanție comercială 24 24 36 60 24
Producător ACER XIAOMI BENQ OPTOMA OPTOMA

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Descriere oficială

PROJECTOR ACER Aopen QH12a, HD 1280* 720, 5500 lumeni, 1.000:1 contrast ratio, 16:9, 4:3, 1x HDMI, 1x USB, audio out, 0.950 kg, culoare albastru/negru

Specificații tehnice 52 caracteristici
3D
No
AC input voltage
120 - 240 V
Built-in speaker(s)
Yes
Cables included
AC
Digital signal format system
SDTV, EDTV, HDTV
DVI port
No
Full HD
No
HDMI connector type
Full-size
Horizontal synchronization (max)
33.2 kHz
Keystone correction, horizontal
-30 - 30°
Keystone correction, vertical
-30 - 30°
Lamps quantity
1 lamp(s)
Light source type
LED
Manual
Yes
Market positioning
Portable
Number of colours
16.7 million colours
PC Audio in
Yes
PC Audio out
Yes
Power consumption (standby)
0.5 W
Power consumption (typical)
60 W
Power source
AC
Product type
Standard throw projector
Projection distance
1.08 - 3.1 m
Projection modes
Ceiling, Front, Rear
Projection technology
LED
Projector brightness
5500 LED lumens
Projector native resolution
720p (1280x720)
Remote control included
Yes
Rezoluție videoproiector
HD
RMS rated power
3 W
Screen size compatibility
889 - 2540 mm (35 - 100)
Service life of light source
30000 h
Supported aspect ratios
16:9, 4:3
Throw ratio
1.4
USB 2.0 Type-A ports quantity
1
Vertical scan range
50 - 60 Hz
WiFi
Yes
Zoom capability
No
Zoom ratio
1:1
Zoom type
Fixed
Greutate
950 g
Adâncime
144 mm
Lățime
153 mm
Înălțime
120 mm
Bluetooth
Yes
HDMI
Yes
Număr porturi HDMI
1
Culoare
Blue
Format ecran
16:9
Raport de contrast
1000:1
Garanție comercială
24
Producător
ACER
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