Maxbell AC 12V 6J1 Valve Pre-amp Tube PreAmplifier Board Headphone Amplifier Buffer
Description:
This machine uses a single 12V AC input, the circuit processing provides 6J1 tube needed positive and negative voltage and filament power supply voltage.
Power works: an open power tube filament heating is started, when the boost from the zero-voltage start boosting hot filament tube, etc.
Also happens to boost boosting finish, so this is the same with the guts rectification, 8 470UF the capacitor filter very clean, good power supply system will not have a hum.
the filament is 12V DC power supply, need two filament tube is connected in series with a DC filament also in order to reduce the noise.
With high quality and durable performance.Specification:
Material: PCB Board
Channel Type: 2.0 / stereoit
Power input: AC12V1A /5.5*2.5 plug
Knob functions: power switch / volume control
Color: As Pictures Shown
Size: Approx. 77x 75x 52mm/ 3.03x 2.95x 2.05inch
Package Includes:
1 Piece Digital Power audio amplifier
Note:
The color may have different as the difference display, pls understand.
Please allow 1-3mm error due to hand test.
Delivery Time: 12-15 Days. Products are directly imported and dispatched from our Hong Kong warehouse. All India Shipping.
Return: If you have received a faulty or damaged product, please contact our support team within 7 days of delivery. We will investigate the issue and provide you with instructions on how to return the product for a replacement or a full refund.
Please Note: This is going to be a closed delivery, so if you want open delivery then it will not be possible and you can cancel your order by writing us at: support@aladdinshoppers.com before dispatch of your order.
Tracking Information will be sent to you once your product is dispatched.
