Penon Serial

(1 customer review)


SKU: SERIAL Category:


Penon SERIAL HiFi Audiophile IEM

  • 3 Dynamic Driver 2Pin 0.78mm Audiophile IEMS
  • Medical grade resin cavity, light and beautiful, comfortable to wear, no strange feeling in contact with the skin.
  • Semi-transparent black shell, the panel is made of stabilized wood red, blue, and green 3 colors mixed
  • Made by hand, the earphone shell is solid and more durable.
  • 6mm pu diaphragm for high frequency
  • 8mm titanium-plated for middle frequency
  • 10mm biological diaphragm for low frequency
  • Resin shell, stabilized wood panels
  • 3-way crossover, 3 tubes
  • Stainless steel nozzle


  • Brand:Penon
  • Model: Serial
  • Driver: 3 Dynamic Driver
  • Impedance: 18 ohm
  • Sensitivity: 103dB
  • Frequency response: 20-20kHz
  • Connector: 2Pin 0.78mm
  • Cable: 8 shares OCC & silver-plated Mixed Braided
  • Plug: 3.5mm audio, 2.5mm balanced, 4.4mm balanced
  • Cable length: 1.2M


  • Penon Serial

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1 review for Penon Serial

  1. David

    The Serial is yet another fine example of Penons tuning prowess and their ability to present one outstanding earphone after another. They went for a slightly different tuning using a different unique driver design this time. The Penon fan was a precursor to what the Serial is. These are unique in many ways using 3 different sizes with 3 different types of dynamics all 3 with excellent ability to portray an accurate sound taxed for their sound output. The coverage from the lowest of bass notes to the highest airy treble notes are easily portrayed with the 3 dynamics throwing out their absolute ability. I have posted on previous Penon earphone reviews that I have yet to see Penon do a neutral tuning.

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