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Same Sky (Formerly CUI Devices) COMPONENT SOURCING

CMS0401KL-1X

SPEAKER 8OHM 4W TOP PORT 87DB

Part Number
CMS0401KL-1X
Manufacturer
Same Sky (Formerly CUI Devices)
Category
Speakers
Package
Datasheet
View CMS0401KL-1X.pdf
QUICK ACTION Request this part

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IN STOCK 2,659 pcs

Send the quantity and sourcing requirements. Our team will confirm stock, lead time and quotation details.

Part Number
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Requirements

Your inquiry details are used only to prepare sourcing and quotation support.

ENGINEERING & SOURCING REFERENCE

CMS0401KL-1X Technical Resources

Review specifications, sourcing questions and related component options.

  • Specifications
  • Sourcing FAQ
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TECHNICAL DATA

Specifications

Product Attribute
Attribute Value
Part Number
CMS0401KL-1X
Manufacturer
Same Sky (Formerly CUI Devices)
Package
Series
CMS
Packaging
Tray
Product Status
Active
Technology
Magnetic
Type
General Purpose
Frequency Range
256 Hz ~ 20 kHz
Frequency - Self Resonant
320Hz
Impedance
8 Ohms
Efficiency - dBA
87.00
Efficiency - Testing
1W/500mm
Efficiency - Type
Sound Pressure Level (SPL)
Power - Rated
4 W
Power - Max
6 W
Port Location
Top
Shape
Round, Square Frame
Material - Cone
Polyester, Polyethylene Terephthalate (PET)
Material - Magnet
Nd-Fe-B
Ingress Protection
-
Ratings
-
Termination
Solder Eyelet(s)
Size / Dimension
1.579" L x 1.579" W (40.10mm x 40.10mm)
BEFORE YOU SOURCE

Frequently Asked Questions

What information should I include when requesting a quote for CMS0401KL-1X?

Include the required quantity, preferred date code or package condition if relevant, target delivery date, destination and any approved manufacturer or alternative-part requirements. More complete requirements help the sourcing team return a more accurate quotation.

Is the displayed stock for CMS0401KL-1X guaranteed?

The stock figure should be treated as a reference because component availability can change quickly. Current quantity, source and lead time are reconfirmed when your RFQ is reviewed.

Can you help confirm package, date code and technical documentation?

Yes. Where information is available from the manufacturer or sourcing channel, our team can help confirm package details, date-code requirements, datasheets and other technical documents before the order is finalized.

What if CMS0401KL-1X is unavailable, allocated or obsolete?

You can ask for alternative sourcing or possible cross-reference options. Any substitute should be reviewed and approved by your engineering team for electrical, mechanical and qualification requirements before use.

Can I request a small quantity for prototype or maintenance use?

Submit the quantity you need through the RFQ form. Availability and minimum order requirements vary by source, so the sales team will confirm what can be supplied for the requested quantity.

Can ICMENU source other parts together with CMS0401KL-1X?

Yes. You can submit a BOM or multi-part requirement so the team can review several component lines together, including shortage, EOL and alternative-part sourcing needs.

When are final stock, lead time and quotation terms confirmed?

They are confirmed after the sourcing team reviews your requested quantity and requirements against the available supply channel. The formal quotation should be used as the final commercial reference.

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NEED A CONFIRMED SOURCE?

Source CMS0401KL-1X With Your Exact Requirements

Send the part number, quantity and any date-code, package or delivery requirements. You can also include a BOM when this component is only one line in a larger procurement project.

Part Number
CMS0401KL-1X
Manufacturer
Same Sky (Formerly CUI Devices)
Package
Category
Speakers
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