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From Promethean — The Promethean PRM-45 Projector is a short-throw projector used for ActivBoard systems series like adjustable, fixed, mount and mobile systems. It contributes in giving the true collaborative teaching and learning experience for teachers and students, creating a more active, inspired and engaged classrooms. This projector uses DLP technology, has a short throw ratio of 0.52, projection distance of 0.54m ~ 1.22m (21.3in ~ 48in) and WXGA native resolution. Its lamp life is about 4000 hours (normal) and 6000 (eco). It comes with a power cord, computer cable, wireless remote and owners manual.
- Short-throw projector
- Used for ActivBoard series
- DLP technology
- WXGA native resolution (1280 x 800)
- 2100:1 contrast ratio
- 3150 ANSI Lumens
- Throw ratio: 0.52
- Audio input/output
- Digital zoom
- PC and Mac compatible
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Buy LocalPromethean PRM-45 Projector Specifications
- Brightness
- 3,150 ANSI Lumens
- Resolution
- 1280x800
- Aspect Ratio
- 16:10 (WXGA)
- Contrast
- 2,100:1
- Display Type
- DLP x 1
- Color Processing
- 8-bit
- Video Modes
- 720p, 1080i, 1035i, 575i, 576i, 480p, 480i
- Data Modes
- MAX 1680x1050
- 3D Modes
- PC 3D Ready
- Lamp Type
- 240W Metal Halide bulb
- Lamp Life
- 4,000 hours / 6,000 hours
- Lamp Model
- PRM-45-LAMP Buy Replacement Lamp
- Included Lens
- Fixed focal length , manual focus
- Optional Lenses
- No
- Lens Shift
- No
- Throw Distance
- 1.8' - 4.1' Calculate Throw Distance
- Image Size
- 48.98" - 111.57"
- Throw Ratio
- 0.52:1
- Projector Placement
- For a diagonal screen, place the projector lens 3'-8" from the screen.
- Digital Zoom
- Yes
- Digital Keystone
- Vertical only
- Projector Size
- 3.80" x 12.60" x 8.00"
- Weight
- 7.0 lbs
- Audible Noise
- 36 dB / 32 dB
- Internal Speakers
- No
- Power
- 330 Watts
- Connection Panel
-
Composite: RCAHDMI 1.4aNetwork: RJ-45RS232: DB-9pinS-VideoUSBVGA In: Dsub-15pin x 2
- Features
-
PC 3D ReadyShort-ThrowClosed CaptioningCrestron RoomView™
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ANSI LUMENS is the most commonly accepted industry standard brightness measurement. The ANSI lumen rating measures the brightest white that a projector can produce by averaging nine light meter measurements taken across the projected image.
Manufacturer Cited Brightness:
BUYER BEWARE Either this projector's brightness specification does not cite an industry-accepted unit of measurement, or according to our calculations it seems unlikely that this projector is capable of producing the manufacturer's cited brightness specification.
Manufacturer Cited Brightness:
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