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  • Cost
    Reduction
  • Min Order From 1 PCS
  • 365 Days Warranty
  • 12 Hours Quotation
Product Specifications
  • AttributesAttribute Value
  • ManufacturerDB Unlimited
  • CategoryAudio Products
  • PackagesTray
  • Standard Quantity50
  • Description8 Ohms General Purpose Speaker 2 W 450 Hz ~ 10 kHz Top Round
  • Size / Dimension1.772" Dia (45.00mm)
  • ShapeRound
  • TypeGeneral Purpose
  • Operating Temperature-20°C ~ 55°C
  • TechnologyMagnetic
  • Material - ConePolyester, Polyethylene Terephthalate (PET)
  • TerminationSolder Pads
  • Frequency - Self Resonant450Hz
  • Port LocationTop
  • Height - Seated (Max)0.197" (5.00mm)
  • Impedance8 Ohms
  • Power - Max3 W
  • Power - Rated2 W
  • Frequency Range450 Hz ~ 10 kHz
  • Efficiency - dBA90.00
  • Efficiency - Testing100mm
  • Efficiency - TypeSound Pressure Level (SPL)

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Quality and Reliability

We supply 100% original and brand-new SM450408-2 from DB Unlimited 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: 0
Please send an RFQ for instant price and inventory.
 Fast Shipping

QUANTITY

Multiples of 1

MORECustomer Reviews
  • Ch***er 
    It came very quickly, everything works fine
  • Fr***le 
    Service was great.If I do need parts in a future, you are on my list.Thank you
  • Na***tz 
    Doris, thank you again for the smooth handling of our first order. The parts have arrived an we are more than satisfied.I would like to request these and a few other parts again.
  • Go***ze 
    Good!
  • Ja***ck 
    GOOD!

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Hard-to-find Electronic Components Distributor
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