Free UK delivery over £50

Expert Knowledge & Advice

UK Customer Support

30 Day Returns Guarantee

Final A4000 Single Driver IEM Earphones With Detachable Cable - Refurbished

  • New standard in this price range, achieving overwhelmingly clear sound
  • Equipped with a newly designed f-Core DU driver unit
  • Ergonomic and organic IEM shape design with superior comfortable fit
  • Ear hooks with lock mechanism eliminate cable touch noise
  • Detachable OFC audio cable with 2-pin connectors
  • Original silicon eartips in five different sizes
  • Refurbished item warranty: 12 months
  • Final A4000

    Refurbished unit in excellent condition repackaged with original accessories or accessories from compatible models and brands. All refurbished products are certified by authorized technicians.

    The Final A4000 journey started by establishing a new development and production base in order to achieve a level of sound quality that cannot be achieved at this price. Final have newly designed a 6mm dynamic driver with sound quality based on the original evaluation method established at the time of development of the flagship earphone A8000. A wide range of music has realized the impression of transparent sound, which is a sound that can be heard clearly even if it is localized at a distance.

    The development of the A series began with the establishment of a new evaluation method by analysing the relationship between sound quality and physical characteristics; the result was the A8000. The A4000 has further evolved that evaluation method. As a result of a new research targeting an evaluation method that matches the actual music listening situation, Final were able to produce a product that can be said to be the definitive edition in this price range.

    Overwhelmingly clear sound.



    Exceeding Sound Quality
    Following the design principle of the flagship A8000, the new A4000 adds a new entry-level earphone to the A-series. With transparent sound and overwhelmingly natural response the A4000 provides localised and spatial sound that emerges with a deeply extended sound image.

    High Precision Dynamic Drivers
    A4000 is equipped with a powerful high precision ‘f-Core DU’ 6mm dynamic driver unit newly designed from the ground up to create high-quality clear and powerful sound.

    Custom Made Feeling
    Final A4000 achieve an excellent, custom feeling fit based on a 3-point housing design that is considered by Final to be the optimal solution for in-ear earphone fit without the feeling of unnecessary pressure.

    2-Pin Connector + Original OFC Cable
    The 2-pin connector is a highly accurate in-house developed product that uses the 0.78 standard, which is said to be the most versatile. With a soft and supple covering material in consideration of touch noise, it bends flexibly even when using ear hooks, achieving a perfect fit.

    Technical Specifications

    • Housing: ABS Thermoplastic Resin
    • Driver: Dynamic driver
    • Sensitivity: 100dB
    • Impedance: 18Ω
    • Connector: 2-pin
    • Cable: Original OFC cable, 1.2m
    • Product code: FI-A4DPLDN
    • Weight: 18g

    Features

    • New standard in this price range, achieving overwhelmingly clear sound
    • Equipped with a newly designed f-Core DU driver unit
    • Ergonomic and organic IEM shape design with superior comfortable fit
    • Ear hooks with lock mechanism eliminate cable touch noise
    • Original detachable OFC audio cable with 2-pin connectors
    • Original silicon eartips in five different sizes

    Customer Reviews

    Based on 1 review
    100%
    (1)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    J
    John

    Awesome product and customer support. All my queries were answered well.