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Black DisplayPort cable with gold-plated connectors, 66 ft long, slim fiber-optic jacket

LUOM

LUOM TJ-A077 DisplayPort cable 66 ft 8K 60 Hz 32.4 Gbps 20M

SKU CH-6DQQ-FM0HQ

A 66 ft fiber-optic DisplayPort 1.4 cable delivering 8K at 60 Hz, 4K at 144 Hz and 32.4 Gbps bandwidth with gold-plated connectors

  • TypeDisplayPort
  • ColorBlack
  • Length66 ft.
  • Cable Length66 ft.
  • Connector Number1
  • Connect From1 x DisplayPort 1.4

Cable Length 66 ft.

  • 8K at 60 Hz for ultra-sharp visuals via DisplayPort 1.4
  • 4K at 144 Hz smooth gaming backed by 32.4 Gbps bandwidth
  • 66 ft fiber-optic reach enables long in-wall runs without signal loss
  • Slim hybrid glass-and-copper design fits tight spaces and resists bending
  • Gold-plated connectors with zinc-alloy shells resist corrosion for lasting reliability

66 ft 8K DisplayPort cable

The LUOM TJ-A077 is a fibre-optic DisplayPort 1.4 cable that reaches 66 ft while supporting 8K at 60 Hz and 4K at 144 Hz. It delivers up to 32.4 Gbps bandwidth and remains backward compatible with 2K and 1080p resolutions. Male-to-male connectors feature 24K gold-plated contacts and a zinc-alloy shell. The hybrid glass-fibre and copper construction is slim, flexible and rated for in-wall routing.

Replaces copper cables that cannot reach this

Copper DisplayPort cables typically lose signal integrity beyond 10 ft at 8K resolutions. This optical cable removes that length limit without adding bulk or requiring external power. The jump is worth it when the source and display are separated by walls, ceilings or long conduit runs where copper would need repeaters. It also suits installations that demand a thin, bend-resistant cable for tight cable-management channels.

Suits PC builders and AV installers needing long

The cable serves desktop PCs, laptops, Nvidia graphics cards, HDTVs and projectors that both support DisplayPort 1.4 and the target resolution or refresh rate. Buyers whose devices only offer HDMI, USB-C or older DisplayPort versions should look elsewhere. It is also not for users who need a cable shorter than 10 ft, where a standard copper cable is simpler and less costly.

Highlights

  • 8K at 60 Hz for ultra-sharp visuals via DisplayPort 1.4
  • 4K at 144 Hz smooth gaming backed by 32.4 Gbps bandwidth
  • 66 ft fiber-optic reach enables long in-wall runs without signal loss
  • Slim hybrid glass-and-copper design fits tight spaces and resists bending
  • Gold-plated connectors with zinc-alloy shells resist corrosion for lasting reliability

Specifications

BrandLUOM
ModelTJ-A077
TypeDisplayPort
ColorBlack
Length66 ft.
Cable Length66 ft.
Connector Number1
Connect From1 x DisplayPort 1.4
Connect To1 x DisplayPort 1.4
Connector DetailDisplayPort to DisplayPort( Male to Male)
Terminal GenderMale to Male
SpeedSupports up to 32.4Gbps bandwidth.
SpecificationsDisplayPort 8K Long In Wall fiber optic cable
Resolution: Support 4K@144Hz and 8K@60HZ( backward compatible with 2K and 1080P resolutions.)
Transfer speed: Support Transfer Rates of Up to 32.4Gbps (backward compatible with DP1.2)
Connect to the source: Source
Connect display source: Display
Material: 24K Gold Plated Connectors, rust resistance, durable for use. Wear-resisting TPE jacket.
4-core optical fiber: Stable & high speed transmission.
Hybrid Cable Structure: Pure glass fiber + Oxygen free copper wires.
Zinc Alloy Shell paint finish: Firm,effectively prevent cracking.
ConductorTriple-shielded
ConstructionMaterial: 24K Gold Plated Connectors, rust resistance, durable for use. Wear-resisting TPE jacket.
4-core optical fiber: Stable & high speed transmission.
Hybrid Cable Structure: Pure glass fiber + Oxygen free copper wires.
Zinc Alloy Shell paint finish: Firm,effectively prevent cracking.
Refresh RateSupport 4K@144Hz and 8K@60HZ( backward compatible with 2K and 1080P resolutions.)
Sound QualityProduction Test
FeaturesTrue 8K, the ultimate experience: 8K dp fiber conforms to the 1.4 standard, supports 8K@60HZ, 4K@144HZ, and is backward compatible with 2K and 1080P resolutions. Supports up to 32.4Gbps bandwidth.
The ultimate audio-visual enjoyment: Support eARC, HBR3, DSC 1.2, Dolby Vision, HDR10, HDCP 2.2. Never worry about blur, distortion and delay
Safe and durable material: Using the latest smart chip, the high-strength aluminum alloy shell is firmly protected. The service life is greatly extended. The anti-bending design of the cable has also been upgraded, and the signal transmission is faste
Windows VistaCertified for Windows Vista

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Questions about this item

What connector type and gender does the 66 ft LUOM TJ-A077 cable use for the source and display ends?

Both ends are standard DisplayPort 1.4 male connectors, so they plug directly into a graphics card or laptop output and into a monitor, projector or HDTV input without adapters.

The cable is a hybrid fibre-optic design — which end must face the source and which the display during installation?

The connectors are marked Source and Display; the Source plug goes to the GPU or laptop and the Display plug goes to the monitor or projector, otherwise no signal will pass.

Will the gold-plated DisplayPort connectors on this 20 m fibre cable need periodic cleaning or replacement?

The 24K gold plating resists oxidation, so the connectors do not require scheduled cleaning or replacement under normal indoor use.

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