Balanced Armature Receiver Speaker IEM Driver

Short Description:

Spieth is a well-known medical device supplier in China and can provide customers with Balanced Armature Receiver Speaker IEM Driver for hearing aids.


  • Frequency Range: 200Hz ~ 7kHz
  • Port Loc.: 12c
  • Material: Metal
  • Net Weight: 518.5g / set
  • Resp. (DCR): 3.65
  • Impedance: 7.1 Ohm
  • Product Detail

    FAQ

    Product Tags

    Product Description

    ●High freqencey Knowles ED-29689

    ●Westone UM2, Etymotic ER4P/B/S classic unit speaker

    ●Size: 6.32mm*4.31mm*2.97mm

    ●Type: Balanced Armature Driver

    ●Sensitivity: 128db

    ●Impedance: 7.1 Ohms

    ●Shape: Rectangular

    ●Endpoint Type: Wire Leads






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