Exact source record · ID 32300229LG / TVs
LG 49LW540S
Model 49LW540S · Source ID 32300229
LG 49LW540S is a television with supported graphics resolutions of 1920 x 1080 (HD 1080) and display brightness of 300 cd/m². ProductFindr ties this page to source product ID 32300229 and separates verified product facts from optional retailer offers.
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Decision specifications
Facts that change the room.
Panel technology, screen size, HDR formats and gaming inputs.
Supported graphics resolutions
1920 x 1080 (HD 1080)
Display brightness
300 cd/m²
Display resolution
1920 x 1080 pixels
Panel mounting interface
300 x 300 mm
HDMI ports quantity
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 screen size fit the planned viewing distance and wall width?
- 02
Do the HDMI inputs support every required source format and gaming mode?
- 03
Does the room lighting suit the panel technology and published brightness behavior?
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.
- Display diagonal
- 124.5 cm (49")
- HD type
- Full HD
- Screen shape
- Flat
- Native aspect ratio
- 16:9
- Screen format adjustments
- 4:3, 16:9, Zoom
- Supported graphics resolutions
- 1920 x 1080 (HD 1080)
- Display brightness
- 300 cd/m²
- Response time
- 9 ms
- Contrast ratio (typical)
- 1200:1
- Contrast ratio (dynamic)
- 1000000:1
- Viewing angle, horizontal
- 178°
- Viewing angle, vertical
- 178°
- Display resolution
- 1920 x 1080 pixels
- Tuner type
- Analog & digital
- Analog signal format system
- NTSC
- Digital signal format system
- ATSC
- Smart TV
- No
- Internet TV
- No
- Number of speakers
- 2
- RMS rated power
- 20 W
- Sound modes
- Game, Music, News, Sports, Standard
- Wi-Fi
- Yes
- Ethernet LAN
- Yes
- Universal Plug and Play (UPnP)
- Yes
- Product colour
- Black
- VESA mounting
- Yes
- Panel mounting interface
- 300 x 300 mm
- On/off switch
- Yes
- Video formats supported
- DIVX HD
- Audio formats supported
- AAC, AC3, HE-AAC, LPCM, MP3
- Image formats supported
- JPG
- Picture processing technology
- LG Triple XD Engine
- Ethernet LAN (RJ-45) ports
- 1
- USB 2.0 ports quantity
- 2
- Component video (YPbPr/YCbCr) in
- 1
- Audio (L/R) out
- 1
- PC Audio in
- Yes
- Digital audio optical out
- 1
- RS-232 ports
- 1
- RF ports quantity
- 1
Image evidence
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The displayed image comes from the exact, brand-authorized Open Icecat product record.
SOURCE ID 32300229 · source-verified
Source ledger
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Source & license
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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.