A perfect cable works as a perfect signal carrier without the side effects of the most other cables that saturated the market, which display severe issues with non-linear frequency response and phase shifting caused by unmatched group delay. While Hercules focus on the focus on the  Sweet, Wet, Spacious and Transparent, It also maintain the signal integrity with our Matched Group Delay Technology, instead of compensating with some mystery boxes, batteries and cryogenic treatment of 13N Copper. It is very challenging to beat the Hercules series, regardless of price. Available in single-ended (RCA) and balanced (XLR) version.

What does it sound like? Nothing – Nada- Hercules Interconnect passes the signal of an infinite number of sine waves in many levels without causing any ‘corruption’ between the source output to the input. Although Hercules focus on the Musical & Transparency aspect such as Sweet, Wetness, Spacious, etc, however, No part of the music suffer an unmatched group delay (phase shift). In another word, the timing of each tone has to be exactly the same before and after this cable. If your audio equipment system is capable of producing preservation of the recordings’ sound, given the the speaker setting and the room acoustics is already optimal, the result is so wonderful that you can truly imagine being in the studio recording among the singers and musicians. The Hercules's Ultra Low Dielectric ensures complete musicality. It is sometimes harder to distinguish a musical cable from a cable with a “sound eq” that boost certain freq. Easy way to tell is when the music/songs collection exhibits the “same sound” style rather than the “unique signature” of every music/songs.

The Hercules's Uniques Design
  • Proprietary 24K Gold Plated Pure Perfect Surface C110 Copper on the positive signal path
  • Aerospace Grade of braided Silver Super Conductor on the Ground path
  • Center Conductive Damping Core
  • Ultra Low Dielectric Military Grade Conductor Insulation using Porous Cellular Polytetrafluoroethylene
  • MGD Technology (Matched Group Delay)
  • Duelund Pure Copper RCA Plug, Custom Coated in 24K Gold.
  • Military Grade Cable Jacket Housing for ultra durability and flexibility.

Termination Type


MSRP: RCA: USD $1,499.00 | XLR: USD $2,499.00
Default Length: RCA: 1.2 Meters | XLR: 2.4 Meters
Insulation: Porous Cellular Polytetrafluoroethylene
Construction: Single or Twin Axial
Conductors: 22 AWG
Material: 24K Gold Plated C110 Pure Copper and Aerospace Super Conductor
DC Resistance: 0.056 Ohms per meter (Signal) 0.021 Ohms per meter (Ground)
Capacitance: 20 pf/ft (65.61 pf.m)
Inductance: 0.3 μH/ft (1μH/m)
Velocity of Propagation: 82%
Termination: Duelund (RCA) In House Carbon Shell (XLR)


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kenkraft labs xlr connector

“The Most Spacious and Musical Cable"

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