-40%

L20 Audio power amplifier Kit 2pcs 350W+350W AMP BOARD

$ 20.67

Availability: 25 in stock
  • Restocking Fee: 10%
  • All returns accepted: Returns Accepted
  • Refund will be given as: Money back or replacement (buyer's choice)
  • Model: L20
  • Brand: LJM
  • Return shipping will be paid by: Buyer
  • Item must be returned within: 30 Days

    Description

    H I F I S P O T
    Features
    Tips: DIY kit installation requires some basic electronic production and practical ability, there is the risk of damage during the process of installing, once the parts are installed we are not responsible for the components. thanks for your understanding.
    L20 amplifier boards, designed by LJM.
    Tips: DIY kit installation requires some basic electronic production and practical ability, there is the risk of damage during the process of installing, once the parts are installed we are not responsible for the components. thank you for your understanding.
    input voltage: DC ±10V-±70V, 400VA
    Output power:200W (8 ohm), 350W(4 ohm)  DC ±70V
    Max Current load:40A
    THD =0.009% 1KHZ 50W 8R
    SR = 35V/US
    Noise 92DBU
    EIN = 114 DB
    Frequency response 20-20KHZ + - 0.5 DB
    Voltage gain 34 times
    PCB size:113*85 MM 2MM Thickness
    packing included:L20 Audio power amplifier Kit X 2
    NOTE: DIY BOARD KIT ONLY, NEED WELD IT BY YOURSELF.
    NO INSTRUCTION
    COME WITH THE ITEM.
    (components values have been marked on the PCB,NO schematic will be attached。)
    Manufacturer may use different (from the picture) but same grade components due to different bulk. Please consider if you can accept it before buy.
    related items:
    2-channel Stereo Speaker protection board LED assembled
    63V/2200UF*8 Rectifier filter power supply board finish
    200W Toroid Transformer 36Vx2 high quality 36V+36V
    Warm note
    Please kindly keep in mind that we are a seller in China, and you are doing international business, so the delivery may take a bit longer time than your deals in domestic..
    Please kindly leave
    5 ★
    DSR
    (detailed seller rating) and
    POSITIVE
    feed back to us if you are happy with the transaction, both of them are ultimatly important to us. if you are not happy, please DO communicate with us and let's have the opportunity to make you satisfied before you leave any non-five stars DSR, poor feedback and open any dispute/case.
    You will be welcomed to communicate with us by
    eBay message system
    .
    Best regards.
    Shipment
    Items will be shipped within 1 business day on payment received.
    Items are shipped from Hong Kong using Airmail, reach most of the                                                      countries within 10 to 20 business days.
    Delivery time depends on destination and other factors, it may takes up                                                 to 20 business days.
    Country
    Delivery Time
    Working Days (not                                                           including holiday)
    5-7
    8-11
    12-14
    15-19
    20-22
    >29
    Working Days + Saturday                                                           + Sunday
    5-9
    10-15
    16-20
    21-25
    26-30
    >38
    United States
    Rate (item arrived)
    5 .1%
    50.1%
    29.6%
    10.5%
    4.7%
    Refund
    United Kingdom
    Rate (item arrived)
    9.9%
    63.2%
    19.1%
    3.4%
    4.4%
    Refund
    Australia
    Rate (item arrived)
    21.4%
    50.0%
    14.3%
    7.2%
    7.1%
    Refund
    France
    Rate (item arrived)
    10.5%
    28.6%
    43.8%
    10.1%
    7.0%
    Refund
    Germany
    Rate (item arrived)
    11.1%
    22.2%
    30.3%
    20.9%
    15.5%
    Refund
    Canada
    Rate (item arrived)
    0.0%
    47.
    1%
    31.4%
    17.6%
    3.9%
    Refund
    Spain
    Rate (item arrived)
    3.5%
    25.0%
    47.9%
    12.9%
    10.7%
    Refund
    International Buyers – Please Note:
    Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility.
    Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying.
    We ship to PayPal registered address only. Please provide your correct detailed address and full name in PayPal. A phone number is recommended for more accurate delivery.
    We will put legal effort to minimize any GST or V.A.T. or other Import Taxes. If applicable,however,any tax/duty would be excluded from the price.
    Most items are shipped from China via Hong Kong by air mail (without tracking number) or registered post with tracking number, Shipment takes 6-45business days to arrive, tt ultimately depends on the courier service company.
    we don't ship to Italy by economy shipping.if you want the item need choose express shipping.
    We promise each item would be shipped, but sometimes less than 0.5% packages might be lost on the way, you could choose to let us resend a same item or ask for refund.
    Payment
    We accept payment by Paypal Only.