





Specifications
- Model: EPZ 530 Pro
- Driver Unit: 5 Sonion Balanced Armatures (38AM007 x2 + 2389 x1 + E50DT x2)
- Frequency Response: 20Hz - 20kHz
- Impedance: 32Ω (@1kHz)
- Sensitivity: 115dB (±0.5dB)
- Cable: 16-Core Gold-Silver-Palladium Alloy
- Connector: 0.78mm 2-Pin
- Plug Type: Modular 2.5mm / 3.5mm / 4.4mm
- Cable Length: 1.2m
- Shell Material: Stabilized Wood + Resin
FAQs
Q: What is the sound signature of the 530 Pro?
A: The 530 Pro offers a warm, lush, and detailed sound. The Sonion drivers provide rich mids and smooth highs, making it perfect for vocals, jazz, and acoustic music.
Q: Why use a Gold-Silver-Palladium cable?
A: This exotic blend of metals is designed to fine-tune the signal transmission. Silver enhances detail, Gold adds warmth, and Palladium adds richness, perfectly complementing the precision of the BA drivers.
Q: Is the wood pattern unique?
A: Yes! Because we use real stabilized wood, the grain pattern and color variation on every single earphone is completely unique to you.
Q: Do I need a powerful amp?
A: With 115dB sensitivity, the 530 Pro is very efficient and can be driven by a phone. However, a quality DAC (like EPZ TP35 Pro) will significantly improve the soundstage and instrument separation.
All-Sonion 5 Driver Flagship Architecture “One of a Kind" Stabilized Wood Artistry Luxurious 16-Core Gold Silver Palladium Cable Innovative Pressure Regulation Design Professional Hi-Fi Acoustic Calibration
The EPZ 530 Pro is engineered with a pure balanced armature setup using top-tier drivers from Sonion. It utilizes a composite 38AM007 unit for deep, textured bass, a 2389 driver for lush, emotionally engaging vocals, and a composite E50DT dual-driver for airy, extended treble. This configuration delivers a coherent, "Audio Nirvana" experience with zero distortion.
Moving away from standard resin designs, the 530 Pro features a stunning stabilized wood faceplate and cavity. The natural grain of the wood is preserved and sealed in high-gloss resin, ensuring that no two pairs are exactly alike. This "Star Shine" design philosophy combines natural beauty with industrial precision.
Included with the 530 Pro is a cable that rivals expensive after-market upgrades. It features a complex braid of 16 cores containing Gold, Silver, and Palladium alloy wires. This unique metallurgy adds a touch of warmth and richness to the sound while maximizing signal purity and conductivity.
To combat ear fatigue common with sealed BA monitors, the 530 Pro incorporates a brand-new rear chamber intake and pressure regulation design. This not only balances the internal air pressure for a more comfortable fit during long listening sessions but also enhances the natural decay and soundstage width.
Tuned in the EPZ Hi-Fi Audio Laboratory, the 530 Pro undergoes rigorous calibration to achieve a balanced yet musical signature. With an impedance of 32Ω and high sensitivity of 115dB, it is easily driven by portable players but scales beautifully with high-end amplifiers to reveal its full potential.

Nature Meets Engineering.
The EPZ 530 Pro is where organic beauty meets acoustic precision. By encasing five legendary Sonion drivers within a unique stabilized wood shell, we've created an IEM that looks as distinct as it sounds. Paired with our exclusive Gold-Silver-Palladium cable, it is the crown jewel of our collection.


