Episode I Headphone Amplifier

What kind of headphone amplifier will deep into your soul? let headphone sound field sounds like speakers, it will turn on your soul and let you fully taste every music which you love.

EPISODE I built in Hi End Sabre ess9018s dac chip, supports DSD up to 11.2MHz (DSD 256), and PCM up to 384KHz, can clearly hear every detail of music; FemtoSecond ultra low phase noise oscillator bring transparent and vivid sound, class A amplifier with real full-balanced circuit design, power output up to 3000mw (32Ω), amazing sound field will let you forget headphone exist, because you are not listening headphone, you are listening speakers now.


  • Built in Hi-End sabre ESS9018S dac.

  • Xmos XU208 asynchronous usb interface.

  • Support up to PCM 384KHz and DSD256.

  • FemtoSecond ultra low phase noise oscillator.

  • Upsampling function.

  • Class-A amplifier design.

  • Real Full-Balanced circuit design.

  • Excellent audio performance.

  • Adjustable gain.

  • Aluminum case.


  • Power Output: Class A 5000mW @ 32Ω / Class A 300mW @ 600Ω

  • USB Support Format: PCM 44.1KHz, 48KHz, 88.2KHz, 96KHz, 176.4KHz, 192KHz, 352.8KHz, 384KHz

  • DSD 2.8 MHz (DSD64) - DoP, 5.6 MHz (DSD128) - DoP, 11.2MHz (DSD 256)

  • Digital Input: USB x 1, SPDIF x 1, Coaxial x 1, AES EBU x 1

  • Analog Output: Front panel balance / Unbalance XLR x 2, Balance x 1, Real Panel RCA x 1

  • Dimension: W 321mm x H 84mm x D 292mm


Tel: 886-3-318-2255



No. 28, Ln. 260, Sec.2, ZhongYi Rd., GueiShan Township, TaoYuan County 333, Taiwan


Tel: +886-3-318-2255

E-Mail: sales2@hi-pro.tw


No. 28, Ln. 260, Sec.2, ZhongYi Rd., GueiShan Township, TaoYuan County 333, Taiwan

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