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Knoll Systems HDP2300 Projector

1080P Home Theater Projector
Calculate Throw Distance

The Knoll Systems HDP2300 Projector is a 1080P Home Theater Projector. This lamp based projector is capable of displaying 1,800 Lumens at its brightest setting with a native resolution of 1920x1080 . The internal DLP technology touts higher contrast, less visible pixels and more portability. The unique projector lens has the ability to be shifted to allow greater flexibility in positioning the projector relative to the screen. This projector was first available for purchase in May 2010 and has been by Knoll Systems.

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Knoll Systems HDP2300 Projector Specifications

May 2010
3 Years
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1,800 ANSI Lumens
Aspect Ratio
16:9 (HD)
Display Type
0.65" DLP x 1
Color Wheel
6 segments
Color Wheel
4x speed
Color Processing
Video Modes
720p, 1080i, 1080p/60, 1080p/24, 1080p/30, 1080p/50, 1035i, 576i, 576p, 480p, 480i
Data Modes
MAX 1920x1080

Lamp Type
280W UHP bulb
Lamp Life
2,000 hours  / 3,000 hours
Lamp Model
KLP2002  Buy Replacement Lamp

Included Lens
1.25x manual zoom , manual focus
Optional Lenses

0.77 Short Fixed Lens Throw Ratio 0.77:1
1.93-2.89 Long Zoom Lens Throw Ratio 1.93:1-2.89:1
Lens Shift
Horizontal & Vertical
Throw Distance
12.8' - 16.5'  Calculate Throw Distance
Image Size
92.00" - 146.75"
Throw Ratio
1.55:1 - 1.95:1
Digital Keystone
Vertical only

Projector Size
7.10" x 16.90" x 13.50"
19.0 lbs
Audible Noise
33 dB  / 28 dB
Internal Speakers
370 Watts 100V - 240V
Connection Panel
12-Volt Trigger x 2
Component: RCA
Composite: RCA
HDMI 1.3b x 3
RS232: DB-9pin
VGA In: Dsub-15pin

Additional Features
The video optimized brightness at D65 is a minimum of 1600 ANSI lumens. This is more than 5 times brighter than a commercial movie screen image. Free iKontrol™ iTouch/iPhone/iPad app for controlling via IR or RS232 (additional hardware may be required) .

Compare to the Competition


Similar Projectors

  • Resolution: 1920x1080 SXRD
  • Brightness: 1800 ANSI Lumens
  • Light Source: Bulb
  • Throw Distance: 9'-11" — 15'-8"
  • at Image Size: 100 "
Jun 2016 Model
  • Resolution: 1920x1080 SXRD
  • Brightness: 1800 ANSI Lumens
  • Light Source: Bulb
  • Throw Distance: 9'-11" — 15'-8"
  • at Image Size: 100 "
Oct 2015 Model
Philips Screeneo U3
  • Resolution: 1920x1080 DLP
  • Brightness: 2200 ANSI Lumens
  • Light Source: Bulb
  • Throw Distance: 1'-6" — 1'-6"
  • at Image Size: 100 "
MSRP: $1,899
Apr 2019 Model

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: