Radial Engineering ProDI
UPC/EAN #676101035847
MPN #R800 1100
$149.99
Save 16.7%, MSRP $180.00
Passive DI for high output acoustic, guitar bass & keyboards
The Radial ProDI is a passive direct box that combines exceptional audio performance with solid dependable construction, making it the ideal general duty direct box for stage and studio.
The heart of the ProDI is a custom wound Radial transformer. It features an exceptionally high 140k input impedance to reduce loading while enabling the ProDI to handle extreme signal levels at all frequencies without distortion. This is further improved upon with an internal MuMETAL shield to protect against electromagnetic fields that can cause unshielded transformers to distort.
This compact direct box begins with 14-gauge steel I-beam skeleton for added rigidity and Radial's unique book-end design that creates a protective zone around switches and connectors. Glass filled nylon connectors and high cycle switches combine with the mil-spec PCB and internal RF filtering to provide durability and noise-free performance. A full bottom no-slip pad provides both mechanical isolation and electrical insulation to further protect against the rigors of professional touring.
The ProDI is ideally suited for instruments such as bass guitar, active acoustics, keyboards and just about anything else! When you consider all of the features and the affordable price tag, it is no wonder the Radial ProDI has become one of the most popular direct boxes ever made.
The Radial ProDI... Spectacular performance at a price that anyone can afford!
Features
Compact passive direct box for stage and studioAble to handle huge transients without distortionTransformer isolation eliminates noisy ground loopsPlug and play easy to use feature set - on stage or in the studioMono (ProDI)
Specifications
Audio circuit type : Passive, transformer basedNumber of channels : Single channel (mono)Frequency response : 20Hz ~ 18.5KHz (± 0.2dB)Dynamic range : 128dBMaximum input : +18dB @ 20HzTotal harmonic distortion : 0.01% from 20Hz~20kHz @-10dBPhase deviation : 1 @ 100Hz; 8 @ 20HzInput impedance : 140k Ohms, unbalancedOutput impedance : 150 Ohms, balanced
Features
Transformer : Eclipse ET-DB2, 12:1 ratioShield : Faraday, MuMETAL canInput pad : -15dB180 polarity reverse : Inverts absolute phaseGround lift : Disconnects pin-1 at XLR outputXLR configuration : AES standard (pin-2 hot)Connectors : 1/4" in & thru, XLR-M out
General
Construction : 14 gauge steel chassis & outer shellFinish : Durable powder coatSize : (W x H x D) 70 x 108 x 44mm (2.75" x 4.25" x 1.75")Weight : .54kg (1.2lbs)Shipping size: W x H x D : 102 x 76 x 165mm (4.00" x 3.00" x 6.50")Shipping weight : 0.61 kg (1.35 lbs)Power : Passive, no power requiredConditions : For use in dry locations only between 5C and 40C
Write a review about the Radial Engineering ProDI
5.0
jon
Montreal
May 2, 2019
The basics
Have 4 of these in my permanent Mic Kit. Never Leave home without them.
4.0
Warne
Toronto
April 12, 2019
A must have
Great DI box. Simple, pure, no nonsense. Every studio should have one.
View more products from
Radial Engineering