Home > All Categories > Consumer Electronics > Home Audio & Video >

Amplifier

PRT-01A-6J1 Tube Preamplifier Board DIY Kits/Finished Class A Stereo Tube Preamplifier Audio Board Vacuum Tubes Installation

US $33.98 - 38.50

Buyer Protection

Money Back Guarantee Refund in 15 Days

PRODUCT DETAILS

Item specifics

  • Channels: 1
  • Model Number: PRT-01A-6J1
  • Brand Name: LUSYA
  • Package: No
  • Maximum Power Per Channel: 10W
  • Size: 127*75*65mm
  • Type: PRT-01A-6J1 Tube Preamplifier Board
Product Description


PRT-01A-6J1 Tube Preamplifier Board DIY Kits/Finished Class A Stereo Tube Preamplifier Audio Board Vacuum Tubes Installation 

We are profession team for Amplifier on aliexpress,

we will design more HIFI AMP,

If you have any question during your shopping,

fell free to ask us.

leave message to us.we will reply to you ASAP.

please attention our store:Chick meAdd

also we will have many discount in our store:discount

we will offer good service and perfect product.thank you!

 

DIY Kit, all of the components need you solder it by yourself ! Thank you

Description:  
Works voltage:   0-AC200V   above 10ma    (200V-240V is ok)
 
                           0-AC6.3V    above 500ma   (6V-9V is ok)
 
 

PCB size:  127mm*75mm     Tube heigh about 65mm


  Gain: about 10 times
  Frequency response:20Hz ~ 20KHz
  Input Sensitivity:300mV-2000mV
  SNR:96DB
  Total harmonic distortion <=3% (1KHz)

 

 

This preamp boar using beijing 6J1 tube,  classic transistor amplifier circuit, work in class A, more easily to mach with the power amplifier,  almost any amplifier line can be satisfied with the results. Very suitable for subwoofer, audio conversion or assembly

 
The circuit design is reasonable, low noise, boot impact is small, is a high-quality entry-level pre-amplifier tube circuit. Use it in digital audio sources such as CD / VCD / DVD / MP3 / IPHONE / iPad / MID / millet / Smartphone / CD-ROM and other digital audio and amplifier between the kind of long time listening to the annoying " And "transistor sound" flew away, the entire listening system will appear a sweet and delicate "tube taste".
 
On-board with volume control potentiometer, audio input and output interfaces, easy to use, the bottom of the tube is equipped with orange LED, work orange light issued, very charming.
Package include:
 
 1*    Tube PreAmplifier  Board
Tube Amplifier board (2)Tube Amplifier board (1)Tube Amplifier board (3)Tube Amplifier board (4)Tube Amplifier board (5)Tube Amplifier board (6)Tube Amplifier board (7)

8

15161718192021

YOU MAY ALSO LIKE