Description: Introduction:The circuit refers to the Accuphase C3850 preamplifier. The C3850 circuit is a preamplifier that is worth making and admiring. If you make it with your heart, the effect is much better than the general preamp. It is looser, more delicate, warmer and more charming. Because of the classic, it Far from being comparable to ordinary electronic tubes and op amp preamps, the sound can be comparable to the timbre of electronic tubes.The circuit architecture uses the op amp as the basic amplifier. Discrete parts are added to increase the open loop gain. The voltage and current dual feedback circuit is used to reduce distortion. There is no need to debug the board.Input voltage: AC 14V-0-14V～AC 18V-0-18VPCB size: 155mm*136mmNOTE: This is a Bare PCB, and all parts need to be matched by yourself. Custom Duties & Taxes 1. Import duties, taxes, and charges are not included in the item price or postage cost. These charges are the buyer's responsibility.2. Avoiding some unnecessary trouble, please check with your country's customs office to inform us what we should declare its value before shipping.
Price: 9.59 USD
Location: Foshan Guangdong
End Time: 2024-08-12T07:31:20.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: ASYPDZSW
Type: Preamplifier
Model: C3850
