Cardas Audio Iridium Tonearm Cable
Best tonearm cable for vinyl enthusiasts seeking refined, musical analog sound.
The Cardas Audio Iridium Tonearm Cable offers an affordable entry into acclaimed Cardas performance, delivering a perfect balance of detail and warmth. This light, soft, and flexible cable features a star quad arrangement with Golden Ratio copper conductors for a musical sound profile. It boasts natural treble, a smooth midrange, and quick bass response. The cable utilizes 4 x 24.5 AWG premium Cardas Copper conductors with PFA and carbon-impregnated tape dielectric, finished in an ultra-soft extruded TPR jacket. Available with Cardas GRMO RCA-to-RCA or GRMO RCA-to-S-DINE-DIN plugs.
$295.00
Owner Satisfaction
4.5
/ 5
Category Rank
1969
/ 5746
#1969 in Audio & Video Cables
Price vs Category Average
-46%
Below average
Length
1.5
/ meter
Who it's for
- Audiophiles seeking deeper immersion and micro-detail in vinyl playback
- Listeners who prefer a warm, fatigue-free, and musical sound signature
- Owners prioritizing long-term reliability and high-quality signal integrity
Who should skip it
- Budget-conscious buyers looking for entry-level or affordable cable solutions
- Owners of modest systems where performance gains may be limited
- Listeners who prefer a strictly neutral or analytical sonic presentation
Performance breakdown
Signal Integrity
Star-quad geometry effectively minimizes interference for a clean, noise-free signal path.
Mechanical Flexibility
The ultra-soft TPR jacket ensures effortless routing around delicate turntable setups.
Tonal Balance
Expertly blends detailed treble with a rich, musical midrange presence.
Build Quality
Premium Cardas copper and high-grade shielding reflect exceptional long-term durability.
Bass Response
Delivers a tight, quick low-end performance that avoids unwanted muddiness.
Termination Versatility
Flexible plug options accommodate most standard tonearm and phono stage configurations.
Key Specs
Length
1.5 meter
Outer Diameter
0.300 inch
Conductors
4 x 24.5 AWG Cardas Copper
Dielectric
PFA and carbon-impregnated tape
Conductor Geometry
Star-Quad
Shielding
Golden section, Crossfield, litz, spiral shield
Jacket Material
TPR
Termination Options
Cardas GRMO RCA-to-RCA or GRMO RCA-to-S-DINE-DIN
Features
- Affordable entry into Cardas performance
- Light, soft, and extremely flexible design
- Combines detail and warmth for a musical sound
- Natural treble, smooth midrange, and quick bass response
- Uses premium Cardas Copper conductors
- Star-Quad conductor arrangement for optimal signal integrity
- Ultra-soft extruded TPR jacket for durability and flexibility
- Available with multiple termination options
What customers say
Customers consistently praise the Cardas Audio Iridium Tonearm Cable for its exceptional build quality and the noticeable sonic improvements it brings to their audio systems. Many users report enhanced clarity, detail, and a more expansive soundstage, elevating their listening experience. While acknowledging its premium price point, enthusiasts often consider it a worthwhile investment, citing its robust construction and the significant upgrade it provides. The consensus points to a product that delivers on its promise of high fidelity audio reproduction, justifying its position in the high end market.
Know before you buy
The Iridium is designed to balance detail with warmth. It provides a natural, smooth midrange and clear treble without sounding overly clinical or harsh.
Yes, the cable is specifically designed to be light, soft, and extremely flexible. Its ultra-soft TPR jacket makes it easy to position without putting unnecessary stress on your tonearm.
The Star-Quad geometry helps cancel out electromagnetic interference and crosstalk. This ensures that the delicate, low-level signal from your cartridge remains clean and accurate as it travels to your phono stage.
Choose the RCA-to-RCA option if both your tonearm and phono preamp use standard RCA jacks. Select the RCA-to-S-DIN option if your tonearm requires a 5-pin DIN connector at the base.
Yes, it features a sophisticated spiral shield combined with Cardas's proprietary Golden section and Crossfield litz construction. This multi-layered approach is highly effective at rejecting external noise and interference.
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