-40%
PASS F5 25w A class amplifier D.I.Y.
$ 25.86
- Description
- Size Guide
Description
PASS F5 25w A class amplifier Do It Yourself Kit. This kit have everything what you need to make your own A class 25W amplifier.The output transistors must be mounted on heatsink and heatsinks are only components which are not included in this kit.
Output Fet's are fqa12p20/fqa19n20 which are more expensive than irfp 9240 / irf240 and final results can not be compared ...
FQA pair sound much much better and in comparison with irfp, there no noises...
All lines are on one side , so there no passive capacitance.
Kit is designed without wirewound resistors so, passive inductivity is minor.
Except output resistors all other are from Vishay dale or Panasonic.
pcb is FR4 1.6mm 2oz Red (immersion silver which need to provide the best connectivity and audio quality , this type of boards is also most expensive)
Shipping Address &
Combined Shipping
We ship to confirmed addresses. If there is a different address that you would like to have the item shipped to, please let us know. When you buy multiple items, we will do combine shipment and. If send us an email or message, we will respond in 24 hours.
Shipping Time
We ship the item next day after the payment has been received. If there is a delay in the shipment, we will notify the buyer immediately. We use Regular air mail or Priority Mail depending on the item purchased.
Delivery Time
Delivery times are different depending on the shipment method. Priority mail takes approximately 2-3 days . The delivery time is up to the post office.
Returns/Exchange
We accept exchange/returns within 14 days of customer receiving the item. Buyers pay the return shipping. Item must be sent back in original condition for exchange or return. For returns on products that are unwanted, there is a 20% restocking fee for the item. Please message us or email us in regards to returns/exchanges.
Feedbacks
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Payment
Immediate payment through Paypal