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

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.6 inch
Height : 2.1 inch
Length : 7.3 inch

Item Weight: 2.2 pounds (View shipping rates and policies)
Shipping Weight: 10.4 ounce (View shipping rates and policies)

ASIN : B00KCXEFYC

Product Description

Your guitar rig needs the Radial SB-15 Tailbone, especially if you''re using a Radial Tonebone pedal in it. The SB-15 Tailbone starts by treating your tone to Radial''s Dragster load-correction circuit, which replicates the feel and sonics of plugging directly into a guitar amp. Next, the discrete Class A buffer helps you drive multiple pedals or long cable runs without any noise or tonal loss. And if you use a Tonebone pedal, the SB-15 Tailbone will convert two 9V supplies for the 15VDC your Tonebone needs. Every guitarist needs the Radial SB-15 Tailbone!