Radial SB-15 Tailbone - Combination Buffer[Product Information]- Active direct box for acoustic guitarUltra compact to fit in your guitar casePlug & play easy to use feature set48V phantom powered， no batteries needed!
- The ultra-compact design begins with a standard Hi-Z instrument input
- The signal is then 'tamed' using Radial's unique Dragster load correction circuit to replicate the tone and feel as if connected directly to the amplifier
- The signal is then buffered via a 100% discrete， class-A unity gain amplifier
- Unlike most others that employ ICs or integrated circuits to buffer the signal， the discrete design reduces the need for phase-cancelling negative feedback producing a more natural and pleasing tone
