Lusya Hifi 6J5 Tube Bluetooth Preamp Audio Tone Board with Volume Adjustment adapter T1137

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  • $98.99


 Preamplifier Tone Board  Bluetooth with Volume Adjustment

10

 
 
Features:
 
 
 No need to connect potentiometer, you can directly connect DC power supply or notebook power supply.
 
 It is convenient to connect active speakers, amplifiers, and direct drive headphones.
 
 
 
Product parameters:
 
 
RAC line output: 09vnns
Signal to noise ratio: 106db
Distortion: 0.3%
Treble adjustment range: ± 6db
Bass adjustment range: ± 10db
Frequency response: 20HZ-20KHZ
Supply voltage: 12V2A
Size: 13 * 12 * 4
Weight: 490g
 
 
Package:
 
 One pair of electronic tubes for the whole machine (fitted inside)
 Power adapter (12V2A) 
 Warranty card
 Instruction
 Certificate

11

 

 

171815161013

 

234568


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