Marco 8
Rod Harp EffectsProduct Description
The Marco 8 is a true octal tube preamp that brings the authentic circuitry of the classic Masco ME8 into a pedal format. Featuring a standard 9V power supply, it incorporates advanced electronics that elevate the internal voltage to over +40V, delivering the rich tonal characteristics and harmonic depth typical of tube preamps.
Musically, the Marco 8 produces a warm, full-bodied sound that enhances your instrument's natural tone. The included PSVANE 6SN7 tube can be easily replaced by opening the rear plate, allowing for further tonal exploration and customization.
Technical Specifications
| Current | 500mA |
| Voltage | 9V DC, center negative |
| Circuit Type | analog |









