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iFi Audio micro iTube2 Buffer & PreAmp

Item # IFIMICTUBE2 (Part # micro iTube 2)
$399.00
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Item Description:
The original iTube became the 'go to' tube buffer for any and every home audio system. The iTube2 with trickle-down from the flagship 'Pro' series has been redesigned with new parts and new circuitry. Only the GE5670 tube remains.

Reloaded, next generation The original iTube became the 'go to' tube buffer for any and every home audio system. The iTube2 with trickle-down from the flagship 'Pro' series has been redesigned with new parts and new circuitry. Only the GE5670 tube remains. 
 
The iTube2 is a tubed output stage; tube preamp; tube buffer and an impedance-matching device. There is nothing like it. Put the iTube2 before a solid-state preamp with another iTube2 after it, creating the effect of tubing the whole audio chain. Or simply use the iTube2 as a very high-quality preamp by itself. 
  
The iTube2 sounds by and far, like a tube amplifier 'done right with the inimitable magic of tubes': 
 
1. Tube+ circuit for SET/Push-Pull/Classic tube amplifier signature
2. 3D Holographic+ for Loudspeakers matrix system
3. XBass+ for Loudspeakers matrix system 

Product Details

  • High-end Direct Tube Buffer/High-End Direct Pre-amplifier
  • Selectable tube sound signature (SET / Push-Pull / Classic)
  • All-new 3D Holographic+ for Loudspeakers matrix system
  • All-new XBass+ for Loudspeakers matrix system
  • Pure analogue volume control
  • Ultra-low Total Harmonic Distortion (THD): <0.009% (Tube+ off)
  • 0dB or 9dB selectable gain
  • Reference class parts quality from ELNA Silmic to C0G capacitors
  • iPower (15V) included, 'quieter than battery' power supply 

Technical Specifications

  • Max output - >+20dBu (>7.75v)
  • Freq response - 20Hz-20kHz (+/-3dB); <10Hz->200kHz (-1dB)
  • Total Harmonic Distortion (THD) - <0.009% (Tube+ off)
  • Signal-to-Noise ratio - 119dB(A) re. 2V
  • Dynamic Range - 131dB(A) re 20dB Bu
  • Input impedance - 1M ohm Direct Tube Buffer; 100k ohm Pre-Amplifier with Volume Control
  • Output stage output impedance - <1 ohm
    • Corrected output impedance - <150 ohm
  • Input Voltage iPOWER - AC 100 - 240V, 50/60Hz (iPower 15V included ? do NOT use any other power supply)
  • Power Consumption - < 4W idle, 10W max
  • Dimensions - 175(l) x 67(w) x 28(h) mm / 6.2" x 2.3" x 1.1
  • Weight -  278g / 0.61 lbs.
Micro iTube2 Buffer/Preamp
iPower 15V Power Supply
This Kit Includes:

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