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Final B1 - Hybrid Dual Drivers IEM Earphones - Rose Gold

  • Employs single Balanced Armature and single Dynamic Driver
  • Well suited to music represented by animation soundtracks
  • Detachable silver-coated cable employs MMCX connectors
  • Metal Injection Moulding (MIM) stainless steel housing
  • Manufacturer warranty: 24 months
  • Final B1

    At the top of the new Final B-series reside the B1 in-ear monitor earphones that are designed with an emphasis on sound positioning and realism. Each instrument and vocal element of the recording can be heard in the highest resolution to make live stage and studio recordings come to life and sound as if the listener is personally immersed in the performance

    Combining two different drivers in the stainless steel housing make the B1 able to reproduce stunning sound with a sense of liveliness. As the resolution of each instrument and vocal note are very high, you will get the overwhelming feeling of being part of the live performance. Final B1 has been created to achieve playback more consistent with perfect sound balance as intended by the engineer.

    As the stainless steel housing of the B1 has been machined using a special metal injection moulding process, Final are able to produce a complex internal cavity that is purpose designed to create stellar sound. In addition, Final B1 are highly serviceable due to their two-piece separable construction.

    Take the centre stage.

    Live Sound Performance
    B1 is a model designed with particular emphasis on the proximity of sound and sense of reality. In music represented by animation soundtracks, recordings make the proximity of sound more conspicuous. For this type of music recording, the B1 has been designed to achieve playback more consistent with the balance of sound as created by the engineer.

    Hybrid Drivers
    Fitted with a single balanced armature driver that manages treble ranges while a 6.4mm single custom dynamic driver drives the bass response. As there is no driver network the frequency ranges are pure and unadulterated. B1 achieves a natural and balanced sound with sparkling trebles and a powerful bass extension.

    Stainless Steel Housing
    Crafted from stainless steel with a metal injection moulding process the B1 offers a high degree of freedom in moulding the resin into the same shape as the cast. This makes it possible to achieve a complex internal design even with metal. The front-rear two-piece separable construction makes the B1 easy to repair for a lifetime of use.

    Detachable MMCX Cable
    High-purity OFC silver coated cables used for the B1 provide a wide sound stage, while the
    MMCX connectors developed by Final in-house make for easy replacement or upgrade. When using in conjunction with the ear hooks the cable moves flexibly for a comfortable and secure fit.


    • Product code: FI-B1BDSSD
    • Housing: Stainless steel mirror-finished (Rose Gold)
    • Drivers Single Dynamic + Single Balanced Armature (Networkless)
    • Connector: MMCX
    • Cable: OFC silver coated cable
    • Sensitivity: 94dB
    • Impedance: 13Ω
    • Weight: 36g
    • Cord length: 1.2m


    • Well suited to music represented by animation soundtracks
    • Networkless hybrid balanced armature and dynamic drivers
    • Detachable cable employs MMCX connectors
    • Flexible OFC silver coated cable
    • Front-rear two-piece separable construction
    • Metal Injection Moulding stainless steel housing
    • Original earpieces with colour coding
    • Ear hooks alleviate cable touch noise
    • Silicon carry case


    • Final B1 IEM Earphones in Rose Gold
    • E-type silicon eartips (SS/S/M/L/LL)
    • Ear hooks
    • Silicon carry case
    1. BrandFinal
    2. Cable LengthLess than 1.5m
    3. Cable Length Text1.2m
    4. ColourGold
    5. Connectivity TechnologyWired
    6. Connector AngleAngled
    7. Connector TypeHeadphones (3.5 mm stereo jack)
    8. Detachable CableYes