Login or REGISTER
    KATY Electronic Technology Co., LTD KATY Electronic Technology Co., LTD

    Huizhou N Acoustics Co., Ltd NS28D-0402-07

    Part No.:
    NS28D-0402-07
    Manufacturer:
    Huizhou N Acoustics Co., Ltd
    Category:
    Speakers
    Package:
    Datasheet:
    KATY Electronic Technology Co., LTDNS28D-0402-07.pdf
    Description:
    SPEAKER 4OHM 2W 91DB
    Quantity:
    Payment:
    Payment
    Shipping:
    Shipping

    Product details

    • Specifications
    • FAQ
    • Comparison
    • Tags
    Product attributes
    Attribute value
    Manufacturer:
    Huizhou N Acoustics Co., Ltd
    Series:
    -
    Packaging:
    Tray
    Product Status:
    Active
    Technology:
    Magnetic
    Type:
    General Purpose
    Frequency Range:
    400 Hz ~ 20 kHz
    Frequency - Self Resonant:
    450Hz
    Impedance:
    4 Ohms
    Efficiency - dBA:
    91.00
    Efficiency - Testing:
    -
    Efficiency - Type:
    Sound Pressure Level (SPL)
    Power - Rated:
    2 W
    Power - Max:
    3 W
    Port Location:
    -
    Shape:
    Round
    Material - Cone:
    Foam
    Material - Magnet:
    Nd-Fe-B
    Ingress Protection:
    -
    Ratings:
    -
    Termination:
    Solder Pads
    Size / Dimension:
    1.102" Dia (28.00mm)

    1. How to order NS28D-0402-07 on KATY Electronic Technology Co., LTD?

    Currently, KATY Electronic Technology Co., LTD only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

    2. How does KATY Electronic Technology Co., LTD guarantee that NS28D-0402-07 is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the NS28D-0402-07. All suppliers must pass our qualification reviews before they can publish their products including NS28D-0402-07 on KATY Electronic Technology Co., LTD; we pay more attention to the channels and quality of NS28D-0402-07 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the NS28D-0402-07 price and inventory displayed accurate?

    The price and inventory of NS28D-0402-07 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

    4. What forms of payment are accepted?

    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

    Warm Tips: Some orders in certain payment forms may require handling fee.

    5. How is the shipping arranged?

    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

    6. What is the process for return or replacement of NS28D-0402-07?

    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the NS28D-0402-07 we delivered, we will accept the replacement or return of the NS28D-0402-07 only when all of the below conditions are fulfilled:

    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

    (2)We are informed of the defect described above within 90 days after the delivery of NS28D-0402-07.

    (3)The PartNo is unused and only in the original unpacked packaging.

    Two processes to return the products:

    (1)Inform us within 90 days

    (2)Obtain Requesting Return Authorizations

    7.How to contact us to get technical supports, such as NS28D-0402-07 pin diagram, NS28D-0402-07 datasheet?

    If you need any after-sales service, please do not hesitate to contact us.

    Image NS28D-0402-07 NS28D-0402-10
    Part Number NS28D-0402-07 NS28D-0402-10
    Manufacturer Huizhou N Acoustics Co., Ltd Huizhou N Acoustics Co., Ltd
    Series - -
    Packaging Tray Tray
    Product Status Active Active
    Technology Magnetic Magnetic
    Type General Purpose General Purpose
    Frequency Range 400 Hz ~ 20 kHz 160 Hz ~ 16 kHz
    Frequency - Self Resonant 450Hz 200Hz
    Impedance 4 Ohms 4 Ohms
    Efficiency - dBA 91.00 80.00
    Efficiency - Testing - -
    Efficiency - Type Sound Pressure Level (SPL) Sound Pressure Level (SPL)
    Power - Rated 2 W 1.5 W
    Power - Max 3 W 2 W
    Port Location - -
    Shape Round Round
    Material - Cone Foam -
    Material - Magnet Nd-Fe-B Nd-Fe-B
    Ingress Protection - -
    Ratings - -
    Termination Solder Pads Solder Pads
    Size / Dimension 1.102" Dia (28.00mm) 1.102" Dia (28.00mm)
    • NS28D-0402-07
    • NS28D-0402-07 PDF
    • NS28D-0402-07 Datasheet
    • NS28D-0402-07 Specifications
    • NS28D-0402-07 Images
    • Huizhou N Acoustics Co., Ltd
    • Huizhou N Acoustics Co., Ltd NS28D-0402-07
    • Buy NS28D-0402-07
    • NS28D-0402-07 Price
    • NS28D-0402-07 Distributor
    • NS28D-0402-07 Supplier
    • NS28D-0402-07 Wholesale

    Inventory:0

    Please send an inquiry. Send us your inquiry, and we will respond immediately.

    Part Number
    Quantity
    Price
    Name
    Company
    Email
    Comments
    PSR-28N08A-JQ
    PSR-28N08A-JQ

    Mallory Sonalert Products Inc.

    SP-1504
    SP-1504

    Soberton Inc.

    CDM-20008
    CDM-20008

    Same Sky (Formerly CUI Devices)

    CMS-15113-076S-67
    CMS-15113-076S-67

    Same Sky (Formerly CUI Devices)

    SP-1609S
    SP-1609S

    Soberton Inc.

    AS02008MR-R
    AS02008MR-R

    PUI Audio, Inc.

    KATY Electronic Technology Co., LTD

    HOME

    KATY Electronic Technology Co., LTD

    PRODUCT

    KATY Electronic Technology Co., LTD

    PHONE

    KATY Electronic Technology Co., LTD

    USER