Grounded Grid Plus Preamplifier Kit (Stereo)

FOB Reference Price:Get Latest Price
Report Suspicious Activity
Quick Details
Brand Name:
Analog Metric
Professional Amplifier
2 (2.0)
Place of Origin:
Hong Kong


Three vacuum tube 12AU7 for amplification.

1. Three  vacuum tube 12AU7 for amplification.
2. Use of WIMA MPK10 capacitors, Nichicon Audio capacitors, BHC Averox capacitors, and Dale resistors.
3. Dedicated power and ground rails for tube power and tube filaments.
4. Symmetry in layout design for both channels.
5. Power requirement: one 200V DC (100mA), one -200V DC (100mA) and one 12.6V DC (1A).
6. PCB dimension: 98mm x 155mm, thickness 2.5mm and 2oz copper, two layers.
Also, it can be easily to reconfigure it to the original Grounded Grid preamplifier. Fore more detail, please refer to the assembly manual.
1. Variable BJT Voltage Regulator Kit & T30L (2 Set)
2. Variable Tube Voltage Regulator Kit & T120 (2 Set)