Features

• This kit is a phono equalizer amplifier that supports soldered MM type/MC type cartridges.
• The switch between the MM cartridge and the MC cartridge is performed by the toggle switch on the board. Since it uses a socket, you can change it to your favorite opamp. If you have an oscilloscope, please check if it is oscillating, pay attention to the power rating, and try to replace it. You can also change other parts if they meet the electrical rating.
• The best part of the kit is that you can create your own customized one, unlike the finished product. Even if there is no difference in performance, the sound quality of audio products varies depending on the parts, so even after assembly is complete, you can customize the sound quality to your liking.
• Main Specifications
• Rated Input: 2 mV (MC), 20 mV (MM) at 1 kHz
• Rated Output: 2 V at 1 kHz
• Maximum Input Voltage: 6 mV (MC), 60 mV (MM) at 1 kHz
• Equalizer Deviation: 20~20 kHz, ±0.5dB
• SN Ratio: 82dB (MC), 87dB (MM) (A Filter)
• Input Impedance: 100 Ω (MC), 50 kΩ (MM)
• Power Supply: DC12V, 1 A (AC Adapter Included)
• Power Consumption: 0.5 W
• External Dimensions: W82 x H27 x D114mm (Including Protrusions)
• Mass: Approx. 170 g (Body Only)
• Accessories: Kit Set, AC Adapter (DC12 V), Schematic, Parts List, Assembly Instructions