Synergistic Research Atmosphere Euphoria SX Level 3 Phono Cable RCA

Synergistic Research Atmosphere Euphoria SX Level 3 Phono Cable RCA

The Atmosphere Euphoria SX Level 3 Phono RCA is a specialist turntable interconnect for the delicate, low-level signal travelling between a compatible tonearm or turntable output and a phono preamplifier. Designed for vinyl enthusiasts, it combines the maker's silver-conductor approach with electromagnetic shielding and attention to grounding.

Manufacturer construction and technology

Synergistic Research describes two fourth-generation Tricon Silver Matrix geometries alongside two hand-built 99.9999% pure-silver AirString conductors in the RCA phono configuration. The conductors use controlled insulating geometry, while the cable incorporates a carbon-fibre-housed passive UEF filter, graphene-related shield treatment and the company's Ground Plane approach. Synergistic Research also describes mechanical resonance control and a proprietary extended high-voltage conditioning treatment. Older manufacturer's material refers to Atmosphere X and different tuning-module colours; the supplied Euphoria SX module configuration should therefore be confirmed rather than assumed.

Key features

• Designed for low-level analogue RCA phono signals, not coaxial S/PDIF
• Two Tricon Silver Matrix elements and two silver AirString geometries in the maker's RCA design
• Carbon-fibre UEF filter and manufacturer-treated shield/ground-plane arrangement
• Dedicated shielding and mechanical-resonance-control methods
• Existing 1m listing remains at its published full UK RRP; specialist lengths require quotation

Compatibility and system matching

Please confirm the tonearm's connection, the phono stage's input and whether a separate earth wire is required. An MC cartridge can be particularly sensitive to incorrect grounding, cartridge loading and gain. Kronos AV can help with a compatible tonearm, cartridge and phono-stage setup instead of choosing solely by connector shape.

Frequently asked questions

Will this remove every turntable hum? No. Hum can originate elsewhere in the installation, including wiring, earthing, component placement and the phono electronics. Can it feed an ordinary AUX input? A raw phono cartridge signal requires an appropriate phono stage.

Expert advice from Kronos AV

We can help confirm your hi-fi equipment, required connectors, correct standard length and any specialist configuration before purchase. Proprietary UEF technologies and listening benefits are described according to Synergistic Research's manufacturer information; results depend on the broader system. The selectable variants and VAT-inclusive UK prices remain unchanged.