Products Artists Blog Company Load Box & Amp Sims Load boxes allow you to attenuate your amp without losing tone, while amp simulators provide a consistent sound to feed to the PA for each gig. Load Box & Amp Sims All Product Line All (4) Radial (4) Tonebone (0) JDX 48 Amplifier Direct Box The JDX48 is an amplifier DI box which connects between the amp head and a speaker cabinet, capturing the tone of your amp without the need for a microphone. Headload Prodigy Load Box and DI The Headload Prodigy™ is a combination load box and DI that lets you drive your guitar amp at a higher output in order to maximize the tone, yet produce a lower stage volume when needed. Cab-Link Passive Speaker Cabinet Merger The Cab-Link provides a simple and compact solution for players who have a single speaker output on their amplifier but want to connect two cabinets simultaneously. JDX Direct-Drive Amp Simulator & DI Box The Direct-Drive is a combination amp simulator and DI box that provides a realistic amp sound through the PA, eliminating the need to bring an amp to the gig. Company Contact Careers History Artist Relations Client List Support Technical Support Product Questions Radial Warranty Quick Links DI Basics DI Questions Radial Family Primacoustic Jensen Transformers Stay in Touch SUBMIT Privacy Policy © 2021 Radial Engineering. All Rights Reserved.