HDP1 Headphones

Foldable, closed-back supra-aural headphones, designed to be easy to carry.

  • Foldable design; easily carried.
  • Latest 50mm driver design featuring extended dynamic range.
  • Professional-grade earpad and headband for comfort and durability.
  • Single-sided detachable cable with coiled and straight cable options (included).
  • Durable screw-on plug; maintains strong connection during operation.
  • Ideal for general music appreciation, movies, gaming etc.


Transducer: 50mm Dynamic, Closed cavity
Ear Coupling: Supra-aural
Frequency Response: 10-30,000 Hz
Impedance: 32Ω
Sensitivity: 98dB (+/-3dB @1mW)
Rated Power: 300mW
Max Power: 1800 mW
Plug Type: 3.5mm with 6.3mm (1/4″) adaptor included
Cable Type: Straight and coiled options

All specifications subject to change without notice.


Transducer 45mm Dynamic, Closed 50mm Dynamic, Closed 50mm Dynamic, Closed Dynamic, Closed
Ear Coupling Supra-aural Supra-aural Circumaural Supra-aural
Frequency Response 10-26,000 Hz 10-30,000 Hz 10-30,000 Hz n/a
Impedance 40Ω 32Ω 32Ω 32Ω
Sensitivity (+/-3dB @1mW) 98dB 98dB 98dB 105dB
Rated Power 300mW 300mW 300mW 40mW
Max Power 1800mW 1800mW 1800mW n/a
Plug Type 3.5mm with 6.3mm (1/4") adaptor included 3.5mm with 6.3mm (1/4") adaptor included 3.5mm with 6.3mm (1/4") adaptor included 1/4"
Cable Type Straight Straight and coiled options Straight and coiled options Straight

User Manuals

HDP1 – User Manual – 4.5 MB
Owner’s Manual (.pdf)

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