NOBUNAGA LABS / Kirifuri NLA-KFI

NOBUNAGA Labs Advance Kirifuri is an OFC tin-plated re-cable that uses proprietary technology to achieve dynamic, dense mid-low range and excellent separation ability.

■OFC tin-plated wire for deep and rich sound
・By using 133 ultra-fine high-purity oxygen-free copper wires of 0.06 mm per core, conductor resistance is suppressed and electrical conductivity is improved. Achieves a natural and dynamic mid-low range. Furthermore, the tin plating process gives the sound a rich resonance and thickness, creating a vivid and extended high range and a deep sound with excellent response. By making the conductor a perfect circle, the flexibility and durability of the conductor itself are dramatically improved. It plays a role in stable signal transmission even when exposed to bending and rapid temperature changes.

■Uses unique technology Symmetric Braid Matrix
- The symmetrical braid matrix makes the twisting direction of the positive and negative conductors symmetrical, making the flow of electrical signals as smooth as possible, suppressing the increase in electrical resistance between the conductors, and making it possible to transmit a wide range of sound from low to high frequencies.

■Balanced connection that maximizes the performance of connected devices
・Balanced connections use independent amplifiers for each of the player's left and right channels, which suppresses crosstalk to the bare minimum and enables more accurate localization and spatial expression. The 4-core braided configuration is designed to maximize the effectiveness of balanced connections.

■ Eliminate transmission loss to the utmost
・In order to equalize the weaving pitch of the cable without applying a soldering process (joint processing) at the branch part that causes electrical resistance, each cable is woven by hand one by one, resulting in an ideal design that does not change the transmission characteristics. It fully demonstrates the original characteristics of the cable.

■High quality Japanese plug
・The 4.4mm 5-pole plug has all contact parts plated with gold, providing excellent electrical conductivity. By applying special treatment to the flash plating process, we prevent problems such as peeling of the plating and oxidation erosion, and achieve high quality over the long term. The plug shell uses NOBUNAGA Labs' original matte black design, emphasizing a simple yet luxurious feel.

■Slim shell plug compatible with a wide variety of headphones
・The plug part, like the player side, is made of high-quality Japanese-made material with 24K gold plating to achieve a stable connection environment and efficient conductivity. In addition, the long axis and slim shell specifications make it compatible with a wider range of models than conventional headphone cables.
(L side is black, R side is red)

■Molding process for high durability
- The inside of the plug shell on the headphone side is molded to minimize trouble when attaching and detaching the cable. In addition, the use of soft and flexible resin reduces the burden when the cable is bent.

■WBT lead-free silver solder
・Uses WBT lead-free silver solder that brings out high decomposition power. High response and crispness, accurately depicting the outline of the sound, and realistically expressing even the finest sounds.

■Branch parts with a solid feel
・The Y branch part and cable slider are treated with black aluminum alumite processing, emphasizing a simple yet luxurious feel. A cable slider is used to ensure secure attachment even when used on the move.

■Proprietary cryo treatment that lasts for a long time
・Proprietary cryo processing at -156℃/72 hours removes distortions in molecular arrangement, suppresses electrical resistance, reduces noise and distortion, and enables clear, three-dimensional spatial expression and information-rich sound with an excellent S/N ratio.

■Cable: OFC 4-core, tin plated
■Cable length: 180cm
■Cable slider: With slider
■ Headphone side plug: 3.5mm 2-pole straight type plug x 2
■ Device side plug: 4.4mm 5-pole straight plug
■Impedance: 0.09Ω or less
■Cryo treatment: -156℃/72 hours
■Solder: WBT lead-free silver solder used
■Correspondence
beyerdynamic: T1 3rd Generation・T1 2nd Generation・T5 3rd Generation・T5p 2nd Generation・AK T1p・AK T5p 2nd Generation・AMIRON HOME・Aventho Wired
DENON: AH-D9200/AH-D7200/AH-D5200/AH-D7100/AH-D600
FIIO: FT5/FT3
final: D8000 Pro, D8000, D7000, SONOROUS X, SONOROUS VIII, SONOROUS VI, SONOROUS Ⅳ, SONOROUS III, SONOROUS II
FOCAL: STELLIA・CLEAR・CLEAR MG・CLEAR MG PRO・ELEAR・RADIANCE・CELESTEE・ELEGIA
HiFiMAN: Arya・SUSVARA・SUNDARA・ANANDA・HE1000 V2・HE1000se・HE6se・HE400S・HE400se・Edition XS・SUNDARA Closed-Back・Audivina・Arya organic・ANANDA NANO
iBasso Audio: SR2・SR3
JVC: HA-SW01・HA-SW02
Meze Audio: LIRIC・109 Pro
ONKYO: SN-1
Pioneer: SE-MONITOR5
SONY: MDR-Z1R・MDR-Z7・MDR-Z7M2
TAGO STUDIO：T3-01・T3-03
Technics: EAH-T700
THIEAUDIO:Ghost
UNCOMMON:PDH-1
VECLOS: HPT-700/HPS-500
Victor：HA-WM90-B
YAMAHA:YH-5000SE
Suigetsu Ame (MOONDROP): Keimeisei? VENUS・Kunari? VOID・Paradise? PARA・Joker

*Incompatible models
AUDEZE:LCD-1
aune audio: AR5000 *The plug will be damaged when inserted or removed. (It works normally, but is not supported.)
CROSSZONE: CZ-1・CZ-10
HiFiMAN:Deva Pro
Meze Audio：99Classics/99Neo
ONKYO：A800
PHILIPS: Fidelio X3

[4.4mm 5-pole plug side]
SONY:TA-ZH1ES
SENNHEISER: HDV820
FiiO: K9 Pro LTD
iFi Audio: ZEN CAN, ZEN DAC
SHANLING:EM5