Sendy Audio Egret

Features
Reference planar headphones.
98 × 84 mm planar transducer with nanometer diaphragm
Furukawa hybrid cable (copper, silver and gold) balanced 4.4 mm
Black walnut cartridges and anodized aluminum body
20 Hz–40 kHz · 95 dB · 24 Ω · 460 g
Natural, detailed and handcrafted audiophile-level sound

Sendy Audio Egret: Reference Planar Magnetic Headphones: Handcrafted Excellence
The Sendy Audio Egret represents the pinnacle of acoustic engineering and artisanal craftsmanship in high-fidelity headphone design. Built from noble materials and incorporating state-of-the-art technology, the Egret combines precision, musicality, and comfort to deliver a truly audiophile-grade listening experience.

Every element has been meticulously engineered: the earcups, yokes, and metal components are CNC-machined from high-purity aluminum, finished in a distinctive gunmetal anodization that enhances durability and gives the Egret a refined, subtly metallic sheen that reflects its premium build quality.

Nano-Composite Planar Magnetic Driver
At its heart lies a large-format 98 × 84 mm planar magnetic transducer featuring a multi-layer sandwich diaphragm with a sub-800 nm magnetic layer, engineered for ultra-fast transient response and exceptional resolution.

This advanced diaphragm structure dramatically reduces distortion and delivers a transparent, balanced, and lifelike sound signature — where every nuance of the music is revealed with breathtaking clarity.

Electron-Beam (EB) Aluminum Deposition
The Egret’s diaphragm utilizes EB (Electron Beam) evaporation technology to deposit the aluminum trace circuit at a nanometric level of precision.

This process produces an atomically uniform conductive layer, improving vibrational control, minimizing resonance, and resulting in a more stable frequency response and a deeper, three-dimensional soundstage.

Hybrid Furukawa Triple-Composite Cable
The detachable 4.4 mm balanced cable features a triple-composite hybrid design crafted from the finest materials:
Furukawa single-crystal OFC copper
10 strands of silver-plated copper (0.05 mm)
10 strands of gold-plated enameled copper (0.05 mm)
This 30-strand hybrid structure ensures high-precision signal transmission, improved dynamics, and a rich, natural tonal texture.

Advanced Shielding and Reinforced Structure
The inner cable layer uses graphene-reinforced PVC for electromagnetic shielding, while the outer sheath features a braided copper mesh (8/7/0.06 mm) wrapped in durable PVC for maximum flexibility and protection against interference.

The result is an exceptionally quiet, interference-free signal path with pristine sonic purity.

Handcrafted Black Walnut Ear Cups
Each pair of Sendy Audio Egret headphones is handcrafted from natural North American black walnut, carefully selected for its density, acoustic neutrality, and striking grain pattern.

The wood undergoes a multi-stage hand-finishing process — sanding, polishing, multi-layer coating, and natural air-drying - to achieve a warm, elegant finish that enhances both aesthetics and acoustics.

The combination of anodized metal and natural wood embodies Sendy Audio’s philosophy: where technology meets artistry.

Technical Specifications
Driver type: Planar magnetic
Driver size: 98 × 84 mm
Frequency response: 20 Hz – 40 kHz
Sensitivity: 95 dB ± 3 dB
Impedance: 24 Ω ± 15 %
Cable length: 2 m
Connector: 4.4 mm balanced
Weight: 460 g