Quick answer
If you want a headphone cable engineered specifically for headphone signal characteristics — with a proprietary network that reduces noise and controls resonance — the ULTRA Headphone Cable is a serious upgrade. Choose it when you value noise rejection and length-optimized performance over a generic aftermarket cable.
Why a dedicated headphone cable network matters
Unlike speaker cables, headphone cables carry very low-level signals and are far more susceptible to noise and resonance artifacts. The ULTRA Headphone Cable’s network is not a generic filter; it is developed exclusively for headphone signal characteristics after hours of testing and listening. That means the cable is tuned to preserve detail and imaging without adding electrical coloration.
Length and termination: the two decisions that change performance
The ULTRA network is optimized for the specific length of cable you choose. A longer cable introduces more capacitance and resistance, so the network compensates differently than it would for a shorter run. Do not assume a standard 3m cable will perform identically to a 1.5m version — the network is length-specific. Similarly, the termination (balanced vs. single-ended) affects the signal path and compatibility with your headphone amplifier. Balanced connections offer common-mode noise rejection, but only if your amplifier has a true balanced output.
Decision rules for choosing your ULTRA Headphone Cable
- Choose balanced if your amp has a true balanced output: Balanced terminations (e.g., 4.4mm, XLR) reject common-mode noise picked up along the cable run. If your headphone amplifier has a balanced output stage, this is the cleaner path. If your amp only has a single-ended output, a balanced cable will not improve noise rejection and may require an adapter that degrades signal integrity.
- Select the shortest length that comfortably reaches your listening position: Because the network is length-optimized, a shorter cable reduces capacitance and potential signal degradation. Measure your actual distance from source to headphones while seated, then add 30-50 cm for slack. Avoid buying extra length just for flexibility — it can alter the network’s intended performance. Measure first, then order. The network is tuned to the exact length you choose.
- Match the source termination to your DAC or headphone amp output: The ULTRA Headphone Cable offers multiple source termination options (e.g., 1/4", XLR, 4.4mm). Use the same connector type as your source device’s output jack. Adapters can introduce resistance and contact noise, so a direct match is always preferred.
Product facts
-
ULTRA Headphone Cable: The ULTRA Headphone Cable has a network that reduces noise, controls the effects of resonance on a music signal, and optimizes audio performance for the specific length of cable. The networks are developed exclusively for headphone signal characteristics. This means the cable is not a generic wire — it is electrically tuned to your exact length and headphone signal level, which can reduce listening fatigue and improve clarity compared to a standard cable.
ULTRA Headphone Cable
Who should buy the ULTRA Headphone Cable
Best for
- Audiophiles with a dedicated headphone amplifier who want a cable engineered specifically for headphone signal levels
- Listeners who value noise rejection and resonance control over a generic aftermarket cable
Not for
- Casual listeners using portable devices or low-impedance headphones that do not benefit from a network cable
- Anyone who needs a cable longer than the available options — the network is length-specific and cannot be extended without degrading performance