"Spiral Twin" Grado Signature HP100SE / S950 Headphone Cable - Mogami 26AWG
Best premium replacement cable for Grado headphone enthusiasts seeking superior sound.
Experience superior audio with the "Spiral Twin" custom headphone cable, meticulously crafted for Grado Signature HP100SE and S950 headphones. This cable features high-purity 26AWG Mogami Oxygen Free Copper, a professional standard for pristine sound. Despite its robust construction, it offers exceptional flexibility and lays flat for easy handling. Designed for enhanced performance and compatibility with Splitter Upgrades, each cable is hand-crafted in San Francisco, California, ensuring unparalleled quality and precision for your listening pleasure.
$114.95
Owner Satisfaction
4.6
/ 5
Category Rank
1189
/ 5745
#1189 in Audio & Video Cables
Price vs Category Average
-79%
Below average
Conductor
26
/ AWG Mogami Oxygen Free Copper
Who it's for
- Vintage collectors restoring rare Grado headphone models
- Audiophiles seeking neutral, high-fidelity signal transmission
- Listeners prioritizing comfort and tangle-free cable management
Who should skip it
- Listeners preferring heavy-duty, thick-gauge cabling
- Budget-conscious buyers seeking affordable replacement parts
- Users lacking soldering skills or warranty-conscious owners
Performance breakdown
Signal Integrity
High-purity Mogami copper ensures a clean, transparent path for your audio.
Cable Flexibility
The supple design resists tangling and lays flat during long sessions.
Build Craftsmanship
Hand-crafted San Francisco assembly delivers professional-grade durability and precise connections.
Connector Versatility
Extensive termination options accommodate almost any high-end amplifier setup.
Ergonomic Handling
Lightweight construction prevents cable fatigue during extended critical listening.
System Compatibility
Perfectly tailored geometry specifically optimized for Grado Signature series headphones.
Key Specs
Conductor
26AWG Mogami Oxygen Free Copper
Compatibility
Grado Signature HP100SE / S950 Headphones
Available Lengths
5 ft to 15 ft
Country of Origin
USA
Conductor Material
Oxygen Free Copper
Connector Types Include
XLR, Pentaconn, TRRS, 3.5mm, 6.35mm
Gauge
26 AWG
Connector Plating
Gold Plated
Features
- Custom-built for Grado HP100SE/S950
- Uses 26AWG Mogami Oxygen Free Copper
- Extremely flexible, lays flat easily
- Supports Splitter Upgrades
- Hand-crafted in San Francisco, CA
- Spiral Twin design for enhanced performance
- Multiple Mini XLR connector options
- Professional audio grade materials
What customers say
Audiophiles overwhelmingly praise the Fog City Audio Spiral Twin cable for dramatically improving Grado headphone comfort. Users consistently highlight the exceptional flexibility of the Spiral Twin design and Mogami wire, which significantly reduces microphonics during extended listening. This ergonomic upgrade is a major benefit. Furthermore, many report a tangible sonic refinement. The Mogami wire is credited with delivering a cleaner, more detailed sound, offering tighter bass and a more open soundstage than the stock cable. Despite its premium cost, the consensus is that the superior build quality and combined improvements in comfort and fidelity make this an essential, worthwhile investment for Grado owners seeking an elevated experience.
Know before you buy
This cable is specifically engineered for the Grado Signature HP100SE and S950 headphones. We recommend verifying your specific headphone model's connection requirements before purchasing to ensure a proper fit.
The Spiral Twin construction is designed to maintain high signal integrity while remaining extremely flexible. It is engineered to lay flat, which prevents the annoying tangles and memory-coiling often found in stiffer, professional-grade cables.
Mogami Oxygen Free Copper is a professional industry standard known for its low capacitance and high conductivity. Using 26AWG gauge wire ensures a clean, reliable signal path that preserves the sonic characteristics of your Grado headphones.
Yes, we offer a variety of connector options including XLR, Pentaconn, TRRS, 3.5mm, and 6.35mm. Each connector features gold plating to ensure a secure, corrosion-resistant connection for your audio equipment.
The Splitter Upgrade allows for a more robust junction point where the cable branches off to each ear cup. This enhances the structural durability of the cable and provides a cleaner aesthetic finish for the Y-split section.
Every Spiral Twin cable is hand-crafted in our workshop in San Francisco, California. This allows us to maintain strict quality control standards throughout the assembly process.
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$115