Monoprice
Monoprice Onix Series Digital Coaxial Audio/Video RCA Subwoofer CL2 Rated Cable, RG-6/U 75-ohm 12ft Black
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
Onix Series Digital Coaxial Audio/Video RCA Subwoofer CL2 Rated Cable, RG-6/U 75-ohm 12ftMonoprice Onix Series Digital Coax Cable is made from premium quality RG-6/U with double copper braid shielding to prevent signal degradation caused by EMI and RFI interference. This cable is ideal for conducting S/PDIF digital audio signals and other high-bandwidth content, but it can also be used for composite video and other line level RCA signals.The plastic cable jacket has been encased within braided nylon, which resists nicks and cuts without reducing cable flexibility. Additionally, the braided ja…
SpecPicks Verdict
SpecPicks classifies Monoprice Onix Series Digital Coaxial Audio/Video RCA Subwoofer CL2 R… as a solid pick with broad community endorsement in the audio & midi category, based on 615 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. Monoprice's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for audio & midi of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 4.5★ average across customer reviews
- ✓ Backed by Monoprice's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Additionally, the braided jacket gives a premium appearance over that of ordinary plastic jackets.
- The CL2 rating on this cable indicates that the jacket has been treated so that it complies with fire safety regulations, making it safe for use through or within the walls of residential class buildings.
- The plastic cable jacket has been encased within braided nylon, which resists nicks and cuts without reducing cable flexibility.
- The Onix Series Digital Coax Cable supports the following features: Gold plated RCA male connectors. 97 percent pure oxygen-free copper conductor. Double shielded with copper braiding. 22 pF per foot capacitance. 75ohm impedance.
Full Specifications
| Brand | Monoprice |
|---|---|
| Color | Black |
| Model | 121680 |
| Cable Type | Coaxial, Composite |
| Item Shape | Round |
| Model Name | Onix Series Digital Coaxial Audio/Video RCA Subwoofer CL2 Rated Cable, RG-6/U 75-ohm |
| Unit Count | 1 Count |
| Part Number | 121680 |
| Connector Type | Coaxial |
| Number of Pins | 2 |
| Outer Material | Plastic |
| Number of Items | 1 |
| Special Feature | Braided |
| Connector Gender | Male |
Ready to buy?
Monoprice Onix Series Digital Coaxial Audio/Video RCA Subwoofer CL2 Rated Cable, RG-6/U 75-ohm 12ft Black is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
Related Audio & MIDI
