Exact source record · ID 33151417LG / Projectors
LG PH450UG
Model PH450UG · Source ID 33151417
LG PH450UG is a home theater projector with projector brightness of 450 ANSI lumens and projector native resolution of 720p (1280x720). ProductFindr ties this page to source product ID 33151417 and separates verified product facts from optional retailer offers.
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Decision specifications
Facts that change the room.
Throw geometry, brightness, resolution and HDR support.
Projector brightness
450 ANSI lumens
Projector native resolution
720p (1280x720)
Contrast ratio (typical)
100000:1
Light source type
LED
Service life of light source
30000 h
Throw ratio
0.29:1
Compatibility before checkout
Questions the SKU still has to answer.
These checks prevent a technically good product from becoming the wrong product for a specific room or signal chain.
- 01
Does the published throw ratio create the target image from the available lens distance?
- 02
Is the rated brightness appropriate for the screen size, gain and ambient light?
- 03
Do lens shift, zoom and mounting limits work at the planned ceiling position?
Source-backed specification ledger
The facts behind the answer.
ProductFindr keeps the source field names visible so a user or answer engine can distinguish recorded facts from editorial guidance.
- Supported aspect ratios
- 4:3, 16:9
- Screen size compatibility
- 1016 - 2032 mm (40 - 80")
- Projection distance
- 1.016 - 2.032 m
- Projector brightness
- 450 ANSI lumens
- Projection technology
- DLP
- Projector native resolution
- 720p (1280x720)
- Contrast ratio (typical)
- 100000:1
- Native aspect ratio
- 16:9
- Uniformity
- 80%
- Digital gamma correction
- Yes
- Light source type
- LED
- Service life of light source
- 30000 h
- Focus
- Manual
- Throw ratio
- 0.29:1
- Offset
- 120%
- Full HD
- No
- HD-Ready
- Yes
- 3D
- Yes
- 3D Ready
- Yes
- Supported graphics resolutions
- 640 x 350, 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 720 (HD 720), 1400 x 1050 (SXGA+), 1440 x 1050, 1440 x 900 (WXGA+), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080)
- Supported video modes
- 480p, 720p, 1080i, 1080p
- USB 2.0 ports quantity
- 1
- Headphone outputs
- 1
- HDMI ports quantity
- 1
- DVI port
- No
- Mobile High-Definition Link (MHL)
- Yes
- DC-in jack
- Yes
- Ethernet LAN
- No
- Wi-Fi
- No
- Bluetooth
- Yes
- Card reader integrated
- No
- Noise level (economic mode)
- 23 dB
- On Screen Display (OSD)
- Yes
- On Screen Display (OSD) languages
- Arabic, Bulgarian, Simplified Chinese, Croatian, Czech, German, English, Spanish, French, Hindi, Hungarian, Indonesian, Korean, Polish, Portuguese, Romanian, Russian, Slovenian, Swedish, Thai, Turkish
- Noise level
- 30 dB
- Plug and Play
- Yes
- Noise reduction
- Yes
- Certification
- CE/CB, IEC, MIC
- Built-in speaker(s)
- Yes
- RMS rated power
- 2 W
Image evidence
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SOURCE ID 33151417 · source-verified
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Product records and images in this Home Theater catalog originate from Open Icecat and their respective copyright holders. The Open Icecat-derived catalog remains available at no charge under the Open Content License v1.4.
Modified by ProductFindr on 2026-08-08: source fields were normalized, deterministic summaries were assembled from recorded specifications, and source images were resized to a maximum of 1,200 pixels and converted to WebP. No generative model creates these product facts. Open Icecat content is provided as is, without warranty. ProductFindr's interface and independent room guidance are separate original work.