RADIAL ENGINEERING AC-DRIVER Pedal Preamp for Acoustic Instruments
Estimated delivery in Italy between 18 and 22 June
Pedal Preamp for Acoustic Instruments
The RADIAL ENGINEERING AC-DRIVER is a pedal preamp for acoustic instruments designed for stage use, useful for optimizing performance and ensuring the instrument has the best possible sound.
The Radial Class-A buffered circuit ensures excellent audio quality and allows for connections with long cables or pedal chains without signal loss or degradation. A ¼" output for connecting to an amplifier offers the ability to monitor the sound on stage. Additionally, there is a balanced line to send the signal to a PA system or a powered speaker. To tune silently or change an instrument without hum or noise, simply press the Mute button to disable all outputs of the RADIAL ENGINEERING AC-DRIVER except for the Tuner output, a feature that makes it perfect for live performances, especially in the absence of a dedicated sound engineer or for shows where greater control over the sound is desired compared to a classic DI Box.
The RADIAL ENGINEERING AC-DRIVER also features an adjustable low-cut filter to remove excessive low-frequency content, along with powerful feedback reduction functions. A 180° phase adjustment switch allows for correcting feedback buildup from hot spots on stage, while a Notch filter helps pinpoint and remove specific problematic frequencies. The RADIAL ENGINEERING AC-DRIVER can be easily powered with a standard 9V adapter or a multi-pedal power brick. Furthermore, its 14-gauge steel chassis and military-grade circuit make it suitable for the toughest tours.
Specifications
- Studio-quality preamp with Class A buffer circuit
- Mute switch for silent tuning or instrument changes
- Notch filter and 180° phase switch to reduce feedback on stage
- Balanced output to feed a PA or a powered speaker
Couldn't load pickup availability
About RADIAL
Radial Engineering is a Canadian company specializing in the design and manufacture of DI boxes, splitters, reampers, audio interfaces, and professional signal management solutions. Globally recognized for the reliability and build quality of its products, Radial is the go-to choice for sound engineers, recording studios, live sound mixers, and professional musicians. The J48 and JDI series DI boxes are considered among the best in the industry. Radial also offers power supplies, switchers, monitor controllers, and a wide range of tools designed to solve audio problems in live and studio environments. On musicdelivery.net you can purchase Radial DI boxes, interfaces, and accessories for professional signal management with shipping throughout Italy.
Your payment details are processed securely. We do not store credit card details nor do we have access to your individual card information.
Shipments
Shipments
We ship throughout Italy and the European Union via selected express courier partners. All orders travel in special reinforced packaging and are covered by 100% included insurance to fully protect the value and integrity of professional equipment during transport.
Returns and refunds
Returns and refunds
You can request a return within 14 days of receiving the order. As these are professional hardware and devices, items must be returned completely intact, unused, unactivated, and sealed in their original packaging, complete with all accessories and manuals.
Frequently Asked Questions
Can't find the answer you're looking for? Our team of specialists is at your disposal for configurations or technical questions.
What are your shipping and delivery times?
What are your shipping and delivery times?
Orders are processed within 24/48 business hours. Delivery is made by insured express courier to guarantee maximum protection and safety even for the most delicate and expensive equipment.
Are the products covered by an official warranty?
Are the products covered by an official warranty?
Yes, all products are 100% original and covered by the official 24-month manufacturer's warranty. In addition, our technical department offers free after-sales support to assist you with the initial setup of your system.
How does the right of withdrawal work?
How does the right of withdrawal work?
If the hardware does not meet your expectations, you can return it within 14 days of receipt. The product must be returned intact, unused, and sealed in its original packaging, complete with all accessories and manuals.
What does it mean if a product is "Available on order"?
What does it mean if a product is "Available on order"?
Some complex professional audio systems or lighting equipment are ordered directly from official distributors based on customer requests. You can proceed with the purchase as normal and our team will immediately inform you of the exact arrival times at our warehouses.

