JHL Class A headphone amplifier pre-amp Preamplifier PCB


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Price: $9.50


  • Shipping Weight: 0.01g

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    JHL Class A headphone amplifier pre-amp PCB

    You’ll receive the PCB

    The picture of assembled board below is just for display.
    You’ll receive the PCB ONLY, All components are NOT included. 



    DIY JHL Class A Headphone amplifier PRE AMP PCB
    DIY PCB only,All components are NOT  included. If you need the parts kit please check here 
      #130665846659  


    Input voltage:Dual AC12-15V
    PCB size:121mm*108mm

    Frequency response:12HZ~50kHZ<+0dB,-1dB>,12HZ~120kHZ<+0dB,-3dB>

    Voltage gain:21dB

    SNR>101dB

    Conversion rate: > 35V/mu S

    static electricity:240mA

    work Current: Total 125mA, 100ma with load

    This board can be used as headphone amp or preamp

    Packing included:
    PCB x1
    Schematic * 1
    Ship via registered airmail,tracking number will be provided.<Postage is US$4>
    Safer than un-registered airmail.



    WHY BUY FROM US
    This item is in large stock.
    Fast shipping within 24 hours
    Tracking number will be provided
    Safe packing in ESD bags
    High quality products
    Thanks for visting my store!

    Payment   We accept PayPal only.


    Shipping

    1.        Handing time: Your items will be shipped within 1-2 business days after payment received (excluding delivery time).
    2. Delivery time:  Ship via standard international airmail from China
    Normally takes 7-12 business days to arrive in US
    Normally takes 15-20 business days to most other countries

    3.        Or you can add some money to choose EMS or DHL express for a faster delivery time, which normally takes 3-8 business days only.(Please contact us)
    4.        Much appreciate for your understanding on the International Shipping. Thanks.


    Contact Info

    If you have any questions please feel free to contact us via eBay message or email us directly! Thanks.
    We usual reply within 24 hours. We're pleased to provide service for you.

Welcome to diyhifishop webstore.

About Shipping:
1.Free shipping to worldwide with tracking No.
2.Handing time: Your items will be shipped within 2-4 business days after payment received (excluding delivery time).
3.Delivery time:
Ship via regular international airmail from China

Normally takes 12-25 business days to arrive in US

Normally takes 15-35 business days to most other countries

4. You also can add more money to choose EMS or DHL express for a faster delivery time, which normally takes 3-8 business days only.(Please contact us)
PLS Note :

1.More than 2KG parcel. we will send express delivery, such as DHL EMS FEDEX OR other express. when your order, please leave your phone number, so we can faster delivery.Thanks.
2.We will not responsible any Customs fee or duty.

About Return:
1. If you receive a wrong or defective item please email us within 15 days from the date you receive the product. Later than 15 days the item cannot be accepted for return.

2. If the order is defective we will send replacement to you and no additional charge. If the order is not found to be defective we will refund the product cost to you only. Shipping and handling are not refundable.

3. All returns must include all original items undamaged, in re-saleable condition, all original packaging including manuals, warranty forms, etc. Software sales are not refundable.

Note:
If it is man-made damage, or improper use, this situation will not get a refund, please before you return to determine whether it is their own errors, otherwise it will not be processed.

Happy shopping.Thank you very much!

 

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