SpecificationsFrequency Response: 5Hz - 50 KHz (-1dB)Distortion: < 0.15% @ 1kHzS/N Ratio: >75dBaInput Sensitivity: 500mVVacuum Tubes: 6J1×2Crosstalk Separation : >75 dB Enhanced sound staging and details. Warms up sterile digital music and solid state amplification. Does not remove any musical information.Connects to your existing system in many ways, including; Between your...