Acoustune HS1657CU Myrinx Driver In-Ear Monitor
Contact listing creator TooPoorForHiFi
Listing ID: 9343 Views: 1084
For Sale  415.69 USD
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  1. United States of America
Comes with all original packaging. Both shipping and Paypal fees are covered by me.

Acoustune HS 1657CU Myrinx Driver In-Ear Monitor Headphones is an updated version of the HS1655CU. It is equipped with the newly developed 4th generation Myrinx driver to maximize the characteristics of the brass chamber.

It is also equipped with the special PentaconnEar connector ARC51 8 core silver coated OFC cable. Available in Black color only.

  • Made in Japan
  • Model: Closed Type
  • Driver unit: 10 mm Dynamic Type 4th Generation Myrinx driver (Myrinx + thin film titanium dome)
  • Sound Chamber Material: Brass
  • Sensitivity: 110dB 1mW
  • Maximum input: 100mW
  • Impedance: 24 Ohm
  • Frequency characteristics: 10Hz to 25kHz
  • Connector: Pentaconn Ear. (Remarks: Pentaconn Ear is NOT compatible with MMCX connectors)
  • Cable Specification: ARC51 8 Wire Hybrid Cable. Silver-coated OFC & extra-fine OFC, triple shield, double twist 8-core structure, black sheath.
  • Plug: 3.5mm 3-pole gold plated, L-Type
  • Cable Length: appx 1.2m
  • Weight (including cable): 45g
What's in the box ?

  • Acoustune HS 1657 CU
  • 4 types of ear pieces (AET02 (F), AET06 (S+/M+), AET07 (S/M/L), AET08 (S/M/L))
  • Luxury Aluminum Case
  • Earphone Carrying Case
  • Cable Clip & Tie
  • Color: Black

Listed by: TooPoorForHiFi (24)
Listed: 2021-08-14
Last edited: 2021-10-20
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Contact listing creator TooPoorForHiFi


Headphoneus Supremus
Great iem, GLWS!