ANSI Lumens (Max.) - 4200
Aspect ratio - 16:9
Built-in speakers - Yes
Connections - Audio (3.5mm)
Connections - Ethernet (RJ-45)
Connections - HDMI
Connections - Serial (RS-232)
Connections - USB-A
Contrast ratio (typical) - 300000:1
Description - OPTOMA ZH451ST 4200ANSI FULLHD 0.5:1 LASER PROJECTOR
Dimensions W x D x H, mm - 274 x 216 x 114
Height - -1.000000
IP classification - IP6X
Length - -1.000000
Light source - Laser
Manufacturer - Optoma
ManufacturerPartNumber - E3P7PK1E119
Native resolution - FULL HD (1920x1080)
Noise level, dB - 31
PeriodofWarranty - 24 M
Power consumption (max.), W - 170
Power consumption (standby), W - 0.5
Power consumption, W - 118
Projection distance, m - 0.4 - 3.2
Projection technology - DLP
Service life of lamp, h - 30000
Speaker power, W - 15
Throw ratio - 0.496:1
Weight - 5.914793
Weight, g - 2900
Width - -1.000000