Warm tips:

1. This is only a MC phono stage step-up transformer, need to work with MM phono preamp. Cannot connect amplifier or active speaker directly.

2. If you want the matched MM phono preamp please click: LINK

Introduction

• The moving coil (MC) phono amplifier is also known as step-up transformer, this one is designed by Douk Audio, use a transistor circuit for amplification. It is not easy to sense external interference and cause a buzzing sound, only very weak hiss or heat noise from its own components.  
  
• The traditional MC step-up transformer needs to match the models of different cartridges, while this electron step-up transformer does not need to, it  can easily match all kinds of MC cartridges with impedance less than 100Ω, you can still continue use it even if you change to other MC cartridges.
  
• Adopting a super capacitor (farad capacitor) as the power supply, which is a new and clean energy source. When the capacity of the capacitor is large and the current of the load is small, the discharge time of the capacitor can be maintained for a long time.
  
• The frequency response is very flat,  and the magnification of this step-up transformer is 10 times, and need to connect the output terminals to the input of MM phono preamp.

Parameters

• Audio input: phono/turntable
  
• Audio output: stereo RCA
  
• Voltage (gain): 20dB (10 times)
  
• THD: 0.8% / 1KHz
  
• S/N ratio (1KHz No-weighting): 73dB
  
• Input impedance: 1KΩ (MC)
  
• Dimensions(W*D*H): 132*170*42mm/5.19*6.69*1.65in
  
• Net weight: 500g/1.10lb
  
• Package weight:1.0kg/2.20lb

Packing List

• 1*Phono Preamp
• 1*Power Adapter