SKU: 65930668909

Radial Engineering DIRECT-DRIVE Amp Simulator & DI Box

Sale price$139.50 Regular price$155.00
Save 10%

Pay in installments of $38.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Radial Engineering DIRECT-DRIVE Amp Simulator & DI BoxKey Features Amp & Cab Simulator in Pedal Form Combo, Stack & 4x12 Cab Settings Presence Switch to Add Highs 180 Polarity Reverse Switch Ground Lift Switch Thru Put for Feeding Amp on Stage Buffered Tuner Output 1 4" and Balanced XLR DI Outputs Runs off of 9 VDC Power The JDX Direct Drive from Radial Engineering is an amp simulator for your pedalboard, giving you the tone and feel of not just one, but three different amp cab configurations. With this

Key Features
  • Amp & Cab Simulator in Pedal Form
  • Combo, Stack & 4x12 Cab Settings
  • Presence Switch to Add Highs
  • 180° Polarity Reverse Switch
  • Ground Lift Switch
  • Thru-Put for Feeding Amp on Stage
  • Buffered Tuner Output
  • 1/4" and Balanced XLR DI Outputs
  • Runs off of 9 VDC Power

The JDX Direct-Drive from Radial Engineering is an amp simulator for your pedalboard, giving you the tone and feel of not just one, but three different amp/cab configurations. With this pedal, you can very well avoid lugging an amplifier around town from gig to gig altogether, though the pedal does provide a passive thru-put to feed unprocessed signal to your onstage amplifier, should you choose to go that route anyway. A dedicated, buffered tuner output supplies any electronic tuner with guitar tone without extra loading on your pickup, or without introducing noise from quartz clocks.

The pedal itself uses carefully tailored filters to create faithful emulations of caps, combos, and amp/cab configurations. You have choices here. You can select the COMBO setting, which models an early Fender Twin, or STACK mode, which mimics the timbre of a Marshall tube head feeding a 4x12 cabinet. JDX 4x12 Mode gives you the cabinet only, its tone specifically modelled to give you the sound of a cabinet mic’d by a Shure SM57 dynamic microphone. Both COMBO and STACK modes can receive even more tonal juicing from a special, two-position toggle switch, which lets you boost the highs for extra sparkle.

For outputs, the pedal provides a standard, phone type 1/4” jack and a balanced XLR DI for feeding processed signal to the house, a mixer, or a recording interface. A 180° polarity-reverse switch allows you to phase-align the signal with your onstage amplifier, if it happened to be out of phase, while a ground switch eliminates hums and buzzing often associated with ground loops. The pedal runs off of 9 VDC, either from a pedalboard brick, or from a separately available power supply.

Controls at a Glance
POLARITY Toggleswitch: This toggles pin-2 and pin-3 on the XLR output, helping you phase-align your amp with stage monitors.

 

GROUND Toggleswitch: This lifts Pin-1 on the balanced XLR output to help reduce the hum and buzzing caused by ground loops.

AMPLIFIER Toggleswitch: Part of the Tone Voicing section, this three-position toggle offers three different amplifier emulations. COMBO models the tone of a Fender Twin, STACK mimics the timbre of a Marshall amp/cab configuration, and JDX 4x12 emulates only the sound of a 4x12 stack.

PRESENCE Toggleswitch: Also part of the Tone Voicing section, this two-position switch provides extra sparkling highs for the STACK and COMBO settings. 

Connections at a Glance
THRU: Use this to feed unprocessed tone to an on-stage amplifier, or a dry 1/4" studio DI input.

 

TUNER: This Hi-Z always-on output can be used to connect to an electronic tuner.

XLR: This balanced output is useful for feeding processed signal to a PA system or the XLR input of a recording device.

Radial Engineering JDX Specs

Controls POLARITY Toggleswitch
GROUND Toggleswitch
AMPLIFIER Toggleswitch
PRESENCE Toggleswitch
Connections 1 x 1/4" Instrument input, phone type
1 x 1/4" Instrument output, phone type
1 x 1/4" Thru output, phone type
1 x 1/4" Tuner output, phone type
1 x XLR Balanced DI output
Audio Circuit Type Class-A BiFET input buffer with electronic frequency shaping circuitry
Dynamic Range 83 to 100 dB
Gain Maximum gain, input to XLR output: 0 dB
minimum gain, input to 1/4" output: -5.8 dB
Noise Floor -78 dBu
Maximum Input > +5 dBu
Total Harmonic Distortion < 0.01%
Inter-Modulation Distortion > 0.1% at -15 dBu out
Output Impedance XLR output: 600 Ohms
1/4" output: 100 Ohms
Output Clip Level XLR output: > +5 dBu
Construction 14-gauge steel chassis and outer shell
Finish Powder coat
Power 40 mA, 9 VDC
Dimensions 4.8 x 3.6 x 2.0" / 120.7 x 92.1 x 50.8 mm
Weight 1.6 lb / 0.7 kg
Packaging Info
Package Weight 1.75 lb
Box Dimensions (LxWxH) 6.3 x 4.3 x 2.9"
                                  Shipping Notes
                                  • Free Standard Shipping on $100+ Orders to the USA.
                                  • Except Preorder products are shipped in 48 hours.
                                  • Delivery to the USA:
                                  1. Standard Shipping : 3-10 business days
                                  • If time is of the essence, please consider selecting expedited delivery for faster service.
                                  Exchange/Return Notes
                                  • We offer a 30-day return/exchange service after receiving.
                                  • Final sale items are not eligible for returns or exchanges.
                                  • To process your return/exchange, please contact us at [email protected]
                                  • Please click here for more details>>> Return & Exchange Policy
                                  SKU: 65930668909

                                  Discover Niche Categories That Outsell

                                  Top-Converting Item to Boost Your Average Order

                                  4.5 ★★★★★
                                  Based on 23 reviews
                                  Sort
                                  Highest Rating
                                  Newest First
                                  Oldest First
                                  Product Reviews
                                  B
                                  Verified Purchase
                                  Barbara
                                  Alexandria, US
                                  ★★★★★ 1
                                  I don’t recommend it
                                  It didn’t feel hydrating. It felt very sticky.
                                  WAS THIS REVIEW HELPFUL?YesReportShare
                                  Reviewed in the United States on March 23, 2026
                                  C
                                  Verified Purchase
                                  Carmen Gutwirtth
                                  Los Angeles, US
                                  ★★★★★ 5
                                  Wonderful Product.
                                  In addition to protection against the sun's ultraviolet rays, this product is wonderful for older people who have a problem with liquid makeup settling in creases and powder makeup looking too dry. It makes both types of makeup stay put exactly as it was applied.
                                  WAS THIS REVIEW HELPFUL?YesReportShare
                                  Reviewed in the United States on December 21, 2016
                                  M
                                  Verified Purchase
                                  Michelle
                                  Natrona Heights, US
                                  ★★★★★ 5
                                  Protect your skin
                                  Size: 6 Ounce (Pack of 2), Style: SPF 50
                                  I really like this sunscreen spray. It’s easy to apply, dries quickly, and doesn’t feel greasy on my skin. The SPF 50 protection works great, even when I’m outside for a long time. It also stays on well when I sweat or get in the water. Overall, it’s a reliable and convenient sunscreen that I’d definitely recommend.
                                  WAS THIS REVIEW HELPFUL?YesReportShare
                                  Reviewed in the United States on March 20, 2026
                                  R
                                  Verified Purchase
                                  Reighlye
                                  New York, US
                                  ★★★★★ 5
                                  Awesome value for quality Banana Boat sunscreen
                                  Size: 24 Ounce (Pack of 1), Style: SPF 50
                                  Inside the package you get 2 sprays and 1 lotion, each 8oz. For the price, you really can’t beat it. Banana Boat is a staple sunscreen especially for my nieces and nephews who can go through a bottle of sunscreen in just a couple weeks. I like the lotion for base layer, and spray for reapplication when they don’t want to sit still, haha. The sport formula is great, it blends and goes on without much hassle. Definitely sweat resident too!
                                  WAS THIS REVIEW HELPFUL?YesReportShare
                                  Reviewed in the United States on May 14, 2026
                                  D
                                  Verified Purchase
                                  De Marby Reviews
                                  Alexandria, US
                                  ★★★★★ 5
                                  Excellent Coverage and Very Easy to Apply
                                  Size: 6 Ounce (Pack of 2), Style: SPF 50, Size: 6 Ounce (Pack of 2), Style: SPF 50
                                  I bought this Banana Boat Sport SPF 50 spray about six months ago, and it has worked perfectly for all my outdoor activities. It provides strong and reliable sun protection, even on very sunny days, and I really appreciate that it protects from up to 98% of burning rays. I’ve used it at the beach, walking outdoors, and even on long days outside, and I haven’t experienced any sunburn. The spray format makes it very easy to apply—quick, even, and mess-free. It absorbs fast without feeling sticky or heavy on the skin, which is something I love because I don’t like sunscreens that leave a greasy layer. It’s also water-resistant, so it stays on even when I sweat or go into the water. Overall, this sunscreen is ideal if you want strong protection, easy application, and a formula that feels comfortable on the skin. I would definitely buy it again and recommend it for anyone who spends a lot of time outdoors.
                                  WAS THIS REVIEW HELPFUL?YesReportShare
                                  Reviewed in the United States on December 3, 2025

                                  recommand products