

Shunyata Research Omega-X Phono Cable | Reference Tonearm Interconnect
Shunyata Research Omega-X Phono Cable is the reference phono interconnect in the Omega-X family, for the very low-level signal between a turntable or tonearm and a phono stage. It combines single-crystal OHNO silver conductors with TAPc, ΞTRON, platinum contacts and eight days of KPIP v2 processing, and comes with the Omega-X CGC phono ground cable.
Because phono signals need a lot of gain downstream, shielding, grounding, dielectric quality and connector quality matter especially here. For line-level connections, see Omega-X RCA. See all our Shunyata Research cables and power products.
Most products are ordered from the manufacturer, and lead times range from a few days to several weeks. We'll confirm your exact ship time before payment is processed. Free shipping on orders of $1,000 or more within the lower 48 states; smaller orders ship at FedEx rates. Alaska, Hawaii, and U.S. territories: please contact us for a shipping quote.
We accept a range of payment options, including major credit cards, ACH, wire transfer, and Affirm financing. Online checkout is processed securely through Shopify.
Wondering how this will sound in your system? Many products are eligible for our 10-day Home Audition Program, so you can listen in your own home before deciding to keep it. Call 651-217-2083 or email sales@choiceaudio.com for details.
Choose options


OMEGA-X PHONO
The Shunyata Research Omega-X Phono cable is the reference tonearm cable in the Omega-X family, for the very low-level signal between your turntable and phono stage. It combines single-crystal OHNO silver conductors with TAPc, ΞTRON, platinum contacts and eight days of KPIP v2 processing, and is paired with the Omega-X CGC phono ground cable.
WHO IS OMEGA-X PHONO FOR?
Omega-X Phono is for reference vinyl systems where the tonearm-to-phono-stage connection deserves the same care as the rest of the Omega-X system.
WHY A DEDICATED PHONO CABLE?
A phono cartridge produces a tiny signal that the phono stage amplifies many times over, so any noise picked up by the cable is amplified too. Shielding, dielectric quality, connector quality and proper grounding matter more here than anywhere else in the system.
TECHNOLOGY
![]() | TAPc (Transverse Axial Polarizer) is Shunyata Research's patent-pending technology that couples to the electromagnetic field surrounding a conductor. It works like a polarizer, passively reducing the electromagnetic distortion that is heard as glare and compression. |
![]() | Ohno (single-crystal) conductors are made with a specialized casting process that forms wire with a continuous, unbroken crystalline structure. Shunyata values them for their purity and grain-free composition, which help preserve clarity, resolution and refinement. |
![]() | ΞTRON® is Shunyata Research's patented technology for reducing dielectric absorption and re-radiation in signal cables. A dual-path conductor and electric-field compensation circuit keep the insulation from building up a charge, preserving timing and signal integrity. |
![]() | KPIP v2™ is Shunyata Research's proprietary Kinetic Phase Inversion Process, applied to the conductor and terminal metals. Omega-X Phono receives eight days of KPIP v2 processing, which Shunyata says dramatically reduces burn-in time and delivers a relaxed, life-like presentation. |
![]() | Fluorocarbon dielectrics offer very low dielectric absorption, high dielectric strength and excellent heat resistance. In audio cables this reduces the sense of dynamic compression and improves low-level resolution and clarity. |
![]() | Platinum-plated contacts deliver a smooth, natural presentation with fine detail and tonal purity, without added edge or glare. |
SPECIFICATIONS
Cable Type: Coaxial Gauge: 16 Conductors: Single-crystal OHNO Silver Shield: SPC, 100% braided Dielectric: Fluorocarbon Connectors: Shunyata Research proprietary platinum contacts, carbon finish | TAPc: 2 dual-concentric modules / 136 elements KPIP v2 Processing: 8 days Color: Gray flex Phono Ground Cable: Omega-X CGC Standard Length: 1.25 meters Pricing: Per pair, with ground cable Safety Assurance: |
CHOICE AUDIO GUIDANCE
Tell us your tonearm, its termination and your phono stage inputs, and we'll confirm the right connectors, grounding and length before you order.
Ground cable terminations
Shunyata builds every phono cable to order, and the ground cable's terminations have to be chosen for both ends. Before anything is built, we'll confirm with you which ones fit your turntable and phono stage: combo spade, small spade, medium spade or banana.
FREQUENTLY ASKED QUESTIONS
Is Omega-X Phono the same as the Omega-X RCA?
No. It is the phono-specific version for the tonearm-to-phono-stage connection, paired with the Omega-X CGC phono ground cable.
What ground cable does it use?
The Omega-X CGC phono ground cable, included with the pair.
What conductors does Omega-X Phono use?
Single-crystal OHNO silver.
What is the standard length?
1.25 meters. We list lengths up to 3 meters.





