EIFL original DA converter with Tube Buffer.
WIBY-1


iUSB option availableEEE\30,000j


NEW Version


WE@version


ECC82/12AU7A version


1.Price
  (1) RFT ECC82 + 6~4 Version Kit US$998+postage
  (2) Tungsol 12AU7A + GEC CV4005 Version Kit US$1,250+postage
  (3) WE407A + WE 412A Version Kit US$1,500+postage
  
2.Specifications
 T.Digital Section
  (1) DAC Chip  -------------- Pcm 1728 (TI/BB)
24bit 96KHz sampling
with digital filter and I/V conversion
  
  (2) Receiver --------------- CS 8414 (Crystal Semiconducter)
  
  (3) Input ------------------ TOS Link and RCA
  
 U.Analog Section (Tube Buffer)
  (1) WE 141 type circuit.
  (2) WE 25 amp type plate earthed half wave rectifier.
  (3) Noise cut winding power trans.
  (4) Point to point wiring.
 
3.Dimensions
  (1) Size 34.2(W)~25.2(D)~7.5(H)cm
  (2) Weight 5kg
 
4.Power Supply
  AC120V or 100V
5.Schematic
  (1)Digital Section
  (2)DAC Filter Section (12AU7)
  (3)DAC Filter Section (WE407A)
  (4)Power Supply Section
  (5)Analog Power Supply Section (12AU7)
  (6)Analog Buffer Section (12AU7)
  (7)Analog Power Supply Section (WE407A)
  (8)Analog Buffer Section (WE407A)


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