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SP570445-4

  • SP570445-4
  • SP570445-4

SP570445-4

SP570445-4

DB Unlimited

DYNAMIC SPEAKER

SP570445-4 Datasheet

compliant

-

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

SP570445-4 Pricing & Ordering

Quantity Unit Price Ext. Price
1 $2.70131 $2.70131
500 $2.6742969 $1337.14845
1000 $2.6472838 $2647.2838
1500 $2.6202707 $3930.40605
2000 $2.5932576 $5186.5152
2500 $2.5662445 $6415.61125
Inventory changes frequently.
Send Inquiry
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SP570445-4 Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

SP570445-4 DB Unlimited

Name Value
Product Status Active
Technology Magnetic
Type General Purpose
Frequency Range 450 Hz ~ 5 kHz
Frequency - Self Resonant 450Hz
Impedance 45 Ohms
Efficiency - dBA 94.00
Efficiency - Testing 100mm
Efficiency - Type Sound Pressure Level (SPL)
Power - Rated 300 mW
Power - Max 500 mW
Port Location Top
Shape Round
Material - Cone Paper
Material - Magnet -
Ingress Protection -
Ratings -
Termination Solder Eyelet(s)
Size / Dimension 2.244" Dia (57.00mm)
Height - Seated (Max) 0.453" (11.50mm)
Q1: What is the purchase guide for SP570445-4?
SP570445-4 of DB Unlimited is a DYNAMIC SPEAKER. ICHOME is a long-term spot supplier of SP570445-4, supporting sample purchase and bulk order.
Q2: How to find the detailed information of SP570445-4?
Download SP570445-4 Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingSP570445-4 from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide SP570445-4 alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you SP570445-4 replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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