Kokuryu

Rich, deep tones and precise expressiveness
Original OFC tin-plated cable

NOBUNAGA Labs Advance

Kokuryu

Tin plated 8cores OFC

Delivers a dense, full-bodied sound

nobunagalabs

Adopting OFC tin-plated wire, which delivers a dynamic and rich mid-to-low range with excellent separation capabilities.
The 8-core construction enhances the sense of presence and soundstage reproduction, providing wide-range performance with outstanding resolution, a naturally expansive and rich soundstage, and precise imaging with a deep and detailed sound.
Furthermore, the conductor is refined into a true round shape, significantly improving its flexibility and durability. This ensures stable signal transmission even when subjected to bending or sudden temperature changes.

Adopts the proprietary Symmetric Braid Matrix technology

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The Symmetric Braid Matrix technology, which twists the positive and negative sides of the conductor symmetrically, maximizes the smooth flow of electrical signals. This minimizes the increase in electrical resistance between conductors, enabling the transmission of a wide range of sound from low to high frequencies.

Balanced connection that maximizes the performance of connected devices.

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Balanced connection uses independent amplifiers for the left and right channels (LR) of the player, effectively minimizing crosstalk and enabling more accurate imaging and spatial representation. The 8-core braided construction is designed to maximize the benefits of balanced connection.

High quality plug

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The plug is made of 24K gold plating in Japan, providing a stable connection environment and high conductivity.
In addition, after flash plating, special treatments have been added to prevent problems such as oxidative corrosion in the long run.
NOBUNAGA Labs original shell is matte black design, simple and luxury.

nobunagalabs

The 3.5mm 4pole plug uses the company’s NLP-PRO-IS3.5/4. The entire contact area of the plug is gold-plated, allowing it to maximize separation capabilities and fully unlock the potential of the headphones.

Cryogenic cryoprocessing

nobunagalabs

-156 ℃ / 72 hours of proprietary low-temperature processing to eliminate distortion of molecular arrangement, reduce electrical resistance, reduce noise and distortion, enabling clear and three-dimensional spatial expression and rich sound with an excellent S/N ratio.

【Spec】

• Cable Material: Tin plated OFC 8cores
• Cable Length: 120cm
• Ear Hook: No Wire
• Plug: 4.4mm 5pole Straight Plug
• Headphone Connector: 3.5mm 4pole Gold plated plug
• Impedance: Less than 0.09Ω
• Warranty: 3Months
• Support
AVIOT : WA-Z1PNK
SONY:MDR-1A・MDR-1AM2・MDR-100A・MDR-H600A・ * MDR-M1ST・ * MDR-MV1