Filter projector comparison

audible-noise:23-db ✕ width:345-mm ✕ maximum-projection-size:300 ✕

When disabled: selecting a filter value replaces the current value.
When enabled: you can select multiple values for the same filter (OR logic).

HDMI ports

2 1/1

zoom ratio

1.9:1 1/1

audible noise (eco)

Unknown. Help us by suggesting a value. 1/1

USB ports

1 1/1

release date

Unknown. Help us by suggesting a value. 1/1

operating power consumption

375W 1/1

lamp life

20000 h 1/1

ANSI lumens

1000 lumens 1/1
Optoma HD91

Optoma HD91
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