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Big power 220V 300W Pure bass amplifiers home Active subwoofer amplifier board
Big power 220V 300W Pure bass amplifiers home Active subwoofer amplifier board
Big power 220V 300W Pure bass amplifiers home Active subwoofer amplifier board
Big power 220V 300W Pure bass amplifiers home Active subwoofer amplifier board
Big power 220V 300W Pure bass amplifiers home Active subwoofer amplifier board
Big power 220V 300W Pure bass amplifiers home Active subwoofer amplifier board

Big power 220V 300W Pure bass amplifiers home Active subwoofer amplifier board

$ 43.29

Availability: 100 in stock
  • Country/Region of Manufacture: China
  • MPN: Does Not Apply
  • Return shipping will be paid by: Buyer
  • Type: Capacitor
  • Compatible Brand: Universal
  • Custom Bundle: No
  • Amplifier Class: D
  • Restocking Fee: No
  • All returns accepted: Returns Accepted
  • Item must be returned within: 30 Days
  • Brand: QQ
  • Refund will be given as: Money Back
  • Color: Black
  • Condition: New
  • Compatible Model: 300W
  • Features: 300W

    Description

    Product description:
    This power amplifier uses a 180W high-power transformer and adopts imported TDA7293 parallel output, which has strong power. The pre-stage low-pass circuit adopts the original imported JRC4558 operational amplifier. With automatic standby function, it can be equipped with 6-inch, 8-inch and 10-inch speakers with 4 ohms and 8 ohms.
    Features:
    1. Double-sided circuit board production
    2. Adopt 180W high power transformer
    3. Imported TD7293 parallel output, strong power
    4. The pre-stage low-pass circuit adopts the original imported JRC4558 op amp
    5. With automatic standby function
    6. Thickening plus Daquan aluminum alloy rear plate heat dissipation
    7. Large-capacity electrolytic filter, strong bass
    Product parameters:
    Rated power: 150W
    Peak power: 300W
    Low-level input interface (convenient for customer amplifier to connect with subwoofer line output interface)
    High level input and output interface (convenient for customer amplifier to use when there is no subwoofer line output)
    External size: 200*145 MM
    Hole size: 177*125MM
    Accessories: host *1, speaker cable *1, without power cord
    Payment
    -
    We accept Paypal
    only
    .
    Shipping
    We ship to PayPal's address ONLY.
    The buyer will be responsible for any custom duty or import tax.
    Pls not ask us change shipping address, size, colors after 12hours when you made your clearly payment .
    Buyers from South America make sure leave us your tax ID when make payment.
    Item will be shipped within handling time, excluding our
    Public Holiday.
    Delivery time depends on destination and customs, it may takes up to 30 -45 business days.
    Returns
    If this item is defective upon receipt, customer has up to 30 days from date of receipt for exchange of a new one.
    We offer 1 months warranty start from Recieving purchase, For DOA cases , buyer is responsible for return postage.
    We care about our valued customers, and are always willing to work things out. If you have any problems, please e-mail us immediately. Please give us the opportunity to resolve any problem.
    Contact Us
    Our working time (Peking time: 8:30-17:30; US time:17:30-2:30PDT; Australia time:10:30-19:30AEST; British time: 1:30-10:30BST).