Noble Audio / Shogun

＜＜november 2025 New Product！＞＞"Shogun" is an IEM (in-ear monitor) with a quad hybrid 13-driver configuration that exudes an overwhelming presence, combining power, precision, and artistry.

■ [The Acoustic Rebirth of the Samurai Spirit] The Acoustic Rebirth of the Samurai Spirit
Inspired by the depictions of shoguns in ukiyo-e prints encountered at the former Tokugawa Shogunate site in Tokyo, Shogun was born as a Hi-Fi earphone that allows modern listeners to experience the samurai spirit. The earphone design is based on "gusoku" armor, recreating its texture using high-precision art spray technology. The gold "demon mask" on the faceplate meticulously expresses historical detail, while the "menuki" (sword guard) decorations on both sides recreate the geometric beauty of a sword's tsuba (hand guard). The red and silver panel background is based on the artistic expression of ukiyo-e prints. The acoustic chamber is inspired by the layered structure of "dōmaru" armor, optimizing multiple frequency bands in a limited space.

■Product Profile
Shogun is an in-ear monitor (IEM) that delivers a commanding presence, combining power, precision, and artistry. The 13-driver hybrid configuration precisely reproduces deep, controlled bass, rich, textured midrange, and crystal-clear highs. Four Sonion electrostatic drivers and two bone conduction drivers deliver a vast sound field and detailed reproduction, faithfully conveying every nuance of your music. The bold exterior design features a striking red and black striped 3D-printed resin shell, a black metal ring, and a shogun-inspired faceplate. A high-purity, durable custom 4-core cable is included.

■Tuning Inspiration
1. "The Multiplicity of Masks"
- Based on the concept that masks are both a tool of intimidation and a barrier to conceal one's true intentions, this earphone features a quad hybrid configuration of one dynamic, six-bass, four electrostatic, and two bone conduction drivers. The 10mm composite diaphragm dynamic driver handles the ultra-low frequencies, delivering both depth and dynamics. The bone conduction drivers enhance the perception of the sound environment, symbolizing the samurai's "unlimited vision." The BA driver covers the mid- to high-frequency range, delivering precise depiction of vocals and instruments. The electrostatic driver reproduces transients and details like a forged blade.

2. The Sword-Forging Philosophy of "Earth, Water, Fire, and Wind"
Low Frequency (Earth): A composite diaphragm and specially designed suspension deliver bass that combines "hardness and softness."
Mid Frequency (Water): Mid-Frequency imaging technology with a multi-tube structure reproduces delicate vocal details.
High Frequency (Fire): The fusion of BA and electrostatic drivers expresses a metallic sheen like the reflection of a blade.
Sound Field (Wind): A unique acoustic space design achieves "non-sticky" mobility between instruments.

■Tuning Direction: The sound of a samurai that combines hardness and softness
Low Frequency: Moderate depth and drum-like reverberation maintain the dignity of a samurai without being excessive.
Mid Frequency: Density similar to the vibration of the vocal cords, balancing sharpness with the warmth of a tea ceremony.
High frequencies: Brilliant and clear, like the brilliance of a sword, yet not too cold. The synergistic effect of BA and electrostatics delivers details reminiscent of "cutting steel and leaving a mark."

■Listening Experience
Naturalism: Eliminating artificial timbres in pursuit of authentic sound like a "forged blade."
Dynamic Contrast: Expressing the samurai's adaptability from iaido to melee combat, from the sound of wind chimes to a large-scale symphony.
Wearing Philosophy: The curves of the cavity that fit snugly around the ears, like the "eight sides" of samurai armor, combine protection and freedom.

Shogun is more than just earphones; it is a work of contemporary art embodied in the samurai spirit. Like the "cuckoo's call" heard by the shogun before the Battle of Sekigahara, we hope that the sound of this masterpiece will convey the weight of history and protect the purity of the heart.

Specifications
■Product Name: Shogun
■Color: Red
■Driver: Hybrid (Quad Hybrid)
■Number of Drivers: 1 Dynamic Driver + 6 Balanced Amplifiers + 4 Electrostatic (EST) + 2 Bone Conduction (BC) / 13 Drivers per Side
■Driver Configuration: 1 x 10mm Dual Magnetic Circuit Composite Diaphragm Dynamic Driver, 2 x Composite Bone Conduction Drivers, 6 x BA Drivers, 4 x Electrostatic Drivers
■Type: Closed-back
■Frequency: 12Hz - 40KHz
■Sensitivity: 110dB SPL/mW
■Impedance: 23Ω
■Cable: Custom-made 4-core cable (approx. 120cm)
■Connector: IEM 2-pin 0.78mm, 4.4mm Balanced (Straight) Plug
■Accessories: Single-flange silicone ear tips: 3 pairs (S/M/L), Double-flange silicone ear tips: 3 pairs (S/M/L),
Foam ear tips: 3 pairs (S/M/L), Cleaning tool, Pouch, Small Carrying Case, Large Carrying Case
■Manufacturer's Warranty: 1 year (main unit) / 90 days (cable and accessories)