TechShelf Guide

TVs & Display Panels for Home Theater: Choose OLED, Mini LED, or HDMI Cable

Choosing among three televisions and one HDMI accessory is easier when you separate the screen decision from the connection problem. Compare OLED, LED, sizes, features, condition, and listed prices for the right setup.

Last updated Aug 24, 2026

Choosing among TVs & display panels is really a choice between a screen upgrade and a setup accessory. The OLED models here emphasize 4K viewing, the Samsung brings an LED-based feature set, and the HDMI cable addresses signal connection rather than picture generation. Start with the room-size and display decision; consider the cable only if a 75-foot run is the actual problem. The four prices span $207.50, but price alone does not put the cable and televisions in the same use case.

Quick take

The seller page may include additional marketing claims. Treat this page as a shopping reference, then confirm fit, price, delivery, and returns on the seller page.

  • Samsung M70H: A smaller LED television with 4K HDR, local dimming, Game Mode, voice search, and multiple listed connection types.

The seller page may include additional marketing claims. Treat this page as a shopping reference, then confirm fit, price, delivery, and returns on the seller page.

  • HDMI Cable 2.0: A 75-foot home-theater cable for connecting compatible equipment; it is not a television or display panel.

Listed-price comparison

ItemListed pricePrice bar
LG OLED55B4PUA 55in OLED 4K HDR Smart TV Wi-Fi Voice Remote Black$517.50
LG OLED65A1PUA 65-inch 4K OLED Smart TV - Black$310.00
Samsung M70H 43-inch Class 4K Mini LED HDR Smart TV$334.60
HDMI Cable 2.0 4K for Home Theater TV, Laptop, and Consoles$431.28

Decision matrix

ChoiceBest fitKey limitation
LG OLED55B4PUAOLED viewing with voice search and wide viewing angleUsed condition and highest listed price
LG OLED65A1PUALarger OLED screen with Game ModeUsed condition and no box
Samsung M70HLED display with HDR, local dimming, and Game ModeOpen-box condition and a listed 60 Hz refresh rate
HDMI Cable 2.0Long-distance audio and video connectionCable accessory rather than a screen

Product notes

LG OLED55B4PUA 55in OLED 4K HDR Smart TV Wi-Fi Voice Remote Black

LG OLED55B4PUA 55in OLED 4K HDR Smart TV Wi-Fi Voice Remote Black

The LG OLED55B4PUA is the straightforward pick for a 55-inch OLED television with 4K HDR, Wi-Fi readiness, voice search, and a voice remote. Its wide viewing angle and picture-in-picture feature add specific flexibility for a mixed-use room, while HDMI and optical TOSLINK cover two listed audio/video connection types. The limitation is clear: at $517.50, it is the highest-priced entry, and its condition is used. Its two-port USB hub is another concrete setup constraint to consider if several USB accessories are part of your plan. Choose it when the OLED feature set matters more than minimizing the listed price.

LG OLED65A1PUA 65-inch 4K OLED Smart TV - Black

LG OLED65A1PUA 65" 4K OLED Smart TV - Black

The LG OLED65A1PUA centers on a 65-inch 4K OLED screen, making it the choice to consider when physical size is the first filter. It also lists Game Mode, built-in speakers, Wi-Fi readiness, and an ATSC tuner, keeping those functions in the television itself. At $310.00, it carries the lowest listed price in this comparison. Its condition is used, and the description specifies an original remote and no box, details that matter when planning transport. HDMI and USB 2.0 are the listed input types, so buyers should keep those connections in mind. It suits shoppers who want the largest listed OLED option without choosing the highest-priced entry.

Samsung M70H 43-inch Class 4K Mini LED HDR Smart TV

Samsung M70H 43" Class 4K Mini LED HDR Smart TV (2026

The Samsung M70H is a practical fit for a smaller screen with 4K HDR, local dimming, Game Mode, voice search, and Wi-Fi readiness. Built-in speakers, Bluetooth, HDMI, USB, and optical TOSLINK provide several listed connection and audio choices. The trade-off is its open-box condition and 60 Hz refresh rate; the latter is simply a specification to weigh if motion behavior is central to your decision. At $334.60, it occupies a different price and display position from the OLED options. Choose it when the listed LED feature mix, including local dimming and upscaling to 4K, matters more than selecting an OLED television.

HDMI Cable 2.0 4K 1FT- 100FT For Home Theater TV Laptop Consoles Gaming Male Lot

HDMI Cable 2.0 4K 1FT- 100FT For Home Theater TV Laptop Consoles Gaming Male Lot

The HDMI Cable 2.0 is the setup choice when the main need is a long physical connection between home-theater equipment, a laptop, or a console. Its listed cable length is 75 feet, with HDMI 2.0 connectors, Ethernet Channel, 3D support, and support for 2160p signals. The new condition is a concrete reason to choose it for a connection-focused purchase. Its limitation is category fit: at $431.28, it is an accessory rather than a television, so it cannot provide a screen, smart TV functions, speakers, or display technology. Treat it as a separate setup purchase, not as an alternative to the three TVs.

Final recommendation by use case

  • For the largest listed OLED screen: Choose the LG OLED65A1PUA, whose 65-inch 4K OLED format, Game Mode, and built-in speakers suit a screen-first decision.
  • For OLED with voice-focused controls: Choose the LG OLED55B4PUA, with voice search, Wi-Fi readiness, HDR TV, and a wide viewing angle.
  • For a smaller LED television: Choose the Samsung M70H if local dimming, HDR, Game Mode, and the listed connection range fit your room and equipment.
  • For a long connection run: Choose the HDMI Cable 2.0 when 75 feet and HDMI 2.0 connectivity are the actual requirements.

The practical order is simple: decide whether you need a display or a cable, then compare the screen technologies and physical formats. The $207.50 spread is meaningful, but the right choice depends more on whether OLED viewing, LED features, screen size, or connection length matches the home-theater task.

Products in this article
LG OLED55B4PUA 55in OLED 4K HDR Smart TV Wi-Fi Voice Remote BlackUSD 517.50View on eBayLG OLED65A1PUA 65" 4K OLED Smart TVUSD 310.00View on eBaySamsung M70H 43" Class 4K Mini LED HDR Smart TV (2026USD 334.60View on eBayHDMI Cable 2.0 4K 1FT- 100FTUSD 431.28View on eBay
LG OLED55B4PUA 55in OLED 4K HDR Smart TV Wi-Fi Voice Remote BlackUSD 517.50View on eBayLG OLED65A1PUA 65" 4K OLED Smart TVUSD 310.00View on eBaySamsung M70H 43" Class 4K Mini LED HDR Smart TV (2026USD 334.60View on eBayHDMI Cable 2.0 4K 1FT- 100FTUSD 431.28View on eBay

You may also like

Finding more guides for you…