JDI™ Stereo Passive Direct Box
– Jensen Transformer equipped passive DI
– Eliminates hum and buzz from ground loops
– Virtually zero phase & harmonic distortion
– Compact stereo format for twice the performance
The Radial JDI Stereo is a passive stereo direct box designed to handle extreme signal levels without distortion of any kind. Unlike an active DI that is limited by the buffering amplifier’s rail voltage, the JDI employs a pair of Jensen audio transformers that at once balance the signal and lower the impedance to drive long cables. No power is required. You simply plug in and it works.
The magic comes from the amazing Jensen transformers inside. Jensens are legendary in their ability to gracefully handle transients while delivering a smooth, warm sounding Bessel curve, reminiscent of the finest vintage gear. Ruler flat from 10Hz to 40kHz and with virtually zero phase deviation, the JDI Stereo delivers the natural, pure sound of the instrument without artifact. In addition to converting the unbalanced Hi-Z signal to low, the transformers also serve to isolate the input from the output, essentially filtering out stray DC voltage that can cause noise and lead to so called ground loops. This allows audio to pass while eliminating problems.
Features include input and thru-put ¼” connectors plus a -15dB input pad on each channel. This is supplemented with a ground lift switch that lifts pin-1 on the two XLR outputs to further reduce hum and buzz caused by ground loops. Built tough to handle the abuse of live touring, the JDI Stereo employs a 14-gauge steel I-beam inner frame and a unique book-end outer shell. The innovative design eliminates stress on the PCB, reducing opportunity for solder joints to go ‘cold’ while the outer shell creates a protective zone around the switches and connectors. The steel enclosure works with the transformer’s MuMETAL® cans and internal Faraday shield to protect the sensitive inner workings from powerful magnetic fields such as those generated by stage amplifiers. This ensures the signal transfer is quiet and free from hum.
The original Radial JDI has become the most popular passive direct box in both professional touring and recording studios around the world and there is no question that the JDI Stereo is sure to follow suit. These combined features have made the Radial JDI the most popular passive direct box in professional touring and an excellent choice for instrument interface in the studio!
The Radial JDI… the world’s finest passive direct box.
Prompt shipping and expert packing
We have a range of shipping options because of our long-term relationship with UPS FedEx DHL. Our warehouse personnel will pack all goods to our exacting requirements. Your items are carefully inspected and secured properly prior to shipping. We ship to thousands customers every day across multiple countries. This demonstrates our dedication to become the biggest online retailer in the world. Both Europe as well as the USA have distribution and warehouse centers.
Note: Orders that include more than one item will be assigned a processing date in accordance with the item.
Before shipping, we will conduct a thorough inspection of the items you've purchased. The majority of orders will be shipped within 48 hours. Expected delivery times are between 3-7 days.
Returns
The inventory is always changing, and not fully managed by us because of the involvement of many parties including the factory and our warehouse. Stocks are subject to change at any moment. It is possible that you will not receive your purchase after the order has been made.
Our policy lasts 30 days. If you don't receive your product within the 30 days period, we are unable to offer the option of a refund or exchange.
The item cannot be used and in its original condition. You must have the item in its original packaging.
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