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SR6438NWS-000

  • Available: 437

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $8.92056US $8.92
10+US $8.02850US $80.29
30+US $6.24439US $187.33
100+US $5.12932US $512.93
500+US $4.90631US $2453.16
1000+US $4.46028US $4460.28

Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.

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Product Parameter

  • Manufacturer
    Knowles
  • Manufacturer's Part No.
    SR6438NWS-000
  • Categories
    Audio Products
  • Sub-Categories
    Speakers
  • Series
    SR
  • Mount
    External
  • Factory Lead Time
    8 Weeks
  • Type
    Receiver, Balanced Armature
  • Size / Dimension
    0.252Dia 6.40mm
  • Depth
    4.14mm
  • Diameter
    6.4mm
  • Height
    4.14mm
  • Efficiency - dBA
    109.50
  • Frequency Range
    200Hz~9.4kHz
  • Impedance
    55.5Ohm
  • Frequency
    9.5kHz

Environmental & Export Classifications

SHIPPING GUIDE

  • Shipping Methods

    Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.

  • Shipping Cost

    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

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