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Black coaxial cable with two male F-type connectors, 12 ft

Monoprice Inc.

Monoprice Inc. 121680 Onix Series Coaxial RF Cable 12 ft 75 ohm

SKU CH-QB4G-202AW

A 12 ft 75 ohm coaxial cable with double copper braid shielding for digital audio, composite video and line-level RCA signals

  • Connector count2
  • Connector genderMale to Male
  • Product typeOthers
  • Overall length3.6576
  • Key featuresBuy with Confidence: With Monoprice's Lifetime Warranty on a
  • 12 ft length suits longer runs between components
  • RG-6/U construction with double copper braid shields against EMI and RFI
  • CL2 rating permits in-wall installation in residential buildings
  • Braided nylon jacket resists nicks and cuts while staying flexible
  • Male-to-male RCA connectors carry S/PDIF digital audio or composite video

Ideal for digital audio and video

This 12 ft Monoprice Onix Series coaxial cable carries S/PDIF digital audio, composite video and other line-level RCA signals between components. The male-to-male F-type connectors suit home-theatre receivers, subwoofers, TVs and set-top boxes. It is built for permanent or semi-permanent runs where a reliable 75 ohm path is required.

75 ohm RG-6/U with double copper braid

The RG-6/U construction and double copper braid shielding are the single specification that determines whether this cable fits the installation. They prevent signal degradation from EMI and RFI interference across the full 12 ft length. The CL2-rated jacket meets residential in-wall fire-safety requirements, while the braided nylon exterior resists nicks without reducing flexibility.

Passive cable with no active electronics

As a passive assembly the cable draws no power and generates no heat or noise during normal use. The braided jacket and double shielding maintain signal integrity without active equalisation or amplification. There are no fans, thermal limits or power-supply considerations to manage.

How it compares

Measured against everything we stock in Coaxial RF & Antenna Cables, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 60% of the 201 comparable items (median $20.99).

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Specifications

Product
Brand nameMonoprice
Model name121680
Product typeOthers
Ports & slots
Connector count2
Connector genderMale to Male

Questions about this item

What does the 75 ohm rating mean when this cable is connected between my subwoofer and receiver?

The 75 ohm impedance matches the standard for digital coax and composite video, so the RG-6/U construction with double copper braid shielding keeps S/PDIF or line-level RCA signals clean over the full 12 ft run.

How does the F-type connector interface work with the RCA plugs on my gear?

Each end carries a male F-type connector that accepts a standard RCA centre pin, letting you plug directly into subwoofer, DAC or composite video jacks without adapters.

What clearance and bend radius does the 12 ft braided jacket need for an in-wall run?

The CL2-rated jacket is approved for residential in-wall installation; the braided nylon exterior resists nicks while staying flexible enough for typical stud-bay routing and tight turns behind equipment racks.

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