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  • Min Order From 1 PCS
  • 365 Days Warranty
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Product Specifications
  • AttributesAttribute Value
  • ManufacturerOle Wolff Electronics Inc.
  • CategorySpeakers
  • PackagesBulk
  • Standard Quantity2500
  • Description4 Ohms General Purpose Speaker 2.5 W 100 Hz ~ 20 kHz Top Round
  • Size / Dimension1.575" Dia (40.00mm)
  • ShapeRound
  • TypeGeneral Purpose
  • Operating Temperature-40°C ~ 85°C
  • TechnologyMagnetic
  • Material - ConePlastic
  • Material - MagnetNd-Fe-B
  • TerminationSolder Pads
  • Ingress ProtectionIP67 - Dust Tight, Waterproof
  • Frequency - Self Resonant420Hz
  • Port LocationTop
  • Height - Seated (Max)0.256" (6.50mm)
  • Impedance4 Ohms
  • Power - Max3 W
  • Power - Rated2.5 W
  • Frequency Range100 Hz ~ 20 kHz
  • Efficiency - dBA104.00
  • Efficiency - Testing2.5W/10cm
  • Efficiency - TypeSensitivity
  • Distortion Rating10% @ 710Hz ~ 7.1kHz, 2.5W

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Quality and Reliability

We supply 100% original and brand-new OWS-4065T-4C from Ole Wolff Electronics Inc. only.

Hard Find Electronics Tech Limited is committed to achieving the highest levels of quality to meet and exceed customer requirements. We have built a network of trusted suppliers and assembled a team of experienced professionals to serve our customers better. Our rigorous 3-step quality control process ensures that you receive the best possible service and products. All components supplied by us come with a 365-day quality warranty, guaranteeing your satisfaction and confidence in our products.

Order Guide
  • RFQ
    Source at least two reliable suppliers
  • QUOTE
    Information checking available/price/condition
  • QC PROCESS
    3-Step Quality Control and Professional Third-Party Test
  • SHIPMENT
    FedEx, DHL, UPS, TNT
In Stock: 844
Please send an RFQ for instant price and inventory.
 Fast Shipping

QUANTITY

Multiples of 1

MORECustomer Reviews
  • Ba***er 
    Good quality. Very satisfied!
  • FR***co 
    Perfect, thanks
  • Go***ze 
    Good!
  • Pe***er 
    The goods arrived, it looks good! Thanks.
  • J***n 
    I would like to thank you for the christmas Gifts which we received today. Our team is very happy with your service and support.

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Ole Wolff Electronics Inc.

OWS-4065T-4C

In Stock: 844 | For reference only.