iBasso is a Chinese brand that is known for their digital audio players (DAPS). They create their first iem in the IT03, a triple hybrid with a popular configuration of 2 Balanced Armature and 1 Dynamic. Recently, they release the IT01 that is a single dynamic driver iem. I would like to thank iBasso for providing the IT01 as a review unit. At the moment, you can purchase the IT01 from iBasso or Penon Audio .



  • Driver: 10.0mm Dynamic driver
  • Frequency response: 10Hz-42kHz
  • Sensitivity: 108+/-2dB
  • Impedance: 16 Ohm
  • Noise Attenuation: -26dB
  • Rated power: 10mW
  • T.H.D.: <1% (at 1kHz/1mW)
  • Weight: 8.0g without cable

Unboxing & Accessories

The IT01 comes in a blue package that has the iBasso logo printed at the front. It has a protective cover that sports the iBasso logo, the words – “IT01 Audiophile In-Ear Monitors” and the brand name. Inside the blue package, you can see the IT01 sitting nicely in the soft foam. Below the iem, there is the hard carrying case that has the words – “iBasso Audio” printed on it. Inside the case, there are the cable and 4 packs of tips. Below the package cover, there is a black paper compartment. It contains the instruction manual and warranty card.





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