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StraightWire Pro Thunder Power Cable

StraightWire Pro Thunder Power Cable - Main image
$292.8 $480 In stock

Category: RECEIVERS & ACCESSORIES

PRO THUNDER: Reference Power Cable. Ideal for high level power amps and select components with IEC female receptacles. An excellent upgrade for Aperion Energy Power amplifiers, Bravus & Daedalus Subwoofers and other audio equipment

Upgrade AC (Mains) cables are used by many audio/video enthusiasts who recognize the improvements they provide for many components.

MECHANICAL ISSUES: Low Frequency vibrations (60-240 HZ harmonics) cause noise in the power supplies of many components. The supply can be poorly seated and even with perfect power - create mechanical resonances.

ELECTRICAL ISSUES: Leakages, magnetic field effects and induced noise based upon how well the power supply is shielded and physically coupled to the chassis. Overall shielding and grounding of the component is quite important.

Do power cords make audible / visible differences on most components? - YES

Do tires of the same speed rating make differences on performance cars - YES

Would you choose the same tire for a light sports car vs. a big sedan - NO

Is their one Power Cable design that will work great on all equipment - NO

Straight Wire has power cords composed of shielded low resistance twisted helical pairs and premium materials that minimize electromagnetic effects, noise and maintain dynamics.

Key Features:

  • 9 gauge Stranded Oxygen Free Copper.
  • 3 @ 14 Gauge per polarity
  • Flexible Gray mesh covered Jacket. PFA & PP insulation,
  • OD 11mm
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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Daniel F. ★★★★★

Replaced the flimsy cable on my Bravus sub and the difference in bass tightness was genuinely noticeable. The IEC connector locks in way more securely than the original too.

Lucy ★★★★★

Swapped the stock IEC cable on my power amp for this and the noise floor dropped noticeably — quieter background, tighter low end. The connectors seat firmly without any wobble.

Madison K. ★★★★★

Plugged this into my Aperion amp and the low end felt tighter within the first few tracks. The IEC connector seats firmly with no wiggle, which I appreciate on a heavy cable. Worth it if you're running serious power gear.