Radial JDI Duplex

2-channel Passive DI

Features:

  • Welded I-beam construction makes it impossible to torque the PC board. This virtually eliminates cold solder joints - the No.1 cause of system failure in the field.
  • An innovative 'slide-in-place' XLR trace makes it possible to use I-Beam girder construction.
  • Jensen transformer for distortion-free performance.
  • A military-grade PC board is employed for maximum wear and tear in abusive environments. Welded steel standoffs ensure the PC board will not shift.
  • A -15dB pad allows super hot inputs such as that from a CD player to be connected and balanced for long runs.
  • The Merge function turns the input and thru into a passive mixer to sum stereo feeds to mono at the XLR output. This saves valuable inputs on the mixer!
  • The input connects to the instrument.
  • The thru-put is connected to the instrument amplifier. The JDI has a high input impedance to reduce loading.
  • Our book-end design creates a protective zone around the switches & connectors for best protection!
  • A heavy-duty baked enamel finish for excellent durability and great looks for years! 100% 14-gauge steel construction.
  • The XLR balanced mic level output provides 100% isolation for runs to 1000 feet without appreciable noise.
  • A polarity reverse switch flips the polarity from the AES standard Pin-2 to Pin-3 on the XLR and is used when combining sounds that may be out of phase.
  • The ground-lift disconnects the ground path to the transformer at the XLR output. This is used when a ground path is made at the input side such as with a keyboard.
  • The parallel speaker interface option introduces a second -30dB pad with band-pass filter to emulate a 12" guitar speaker.
  • A no-slip full bottom pad reduces mechanical vibration, improves electrical isolation and keeps the JDI from moving around on busy stages!

About Us
Boynton Pro Audio began in 1953, in Yonkers, New York. We are respected as one of the premier Pro Audio and Musical Instrument dealers in the country. Our client base includes musicians, recording / live sound engineers and professional sound contractors of all degrees. Products, and systems of our design, can be found in thousands of locations from studios to stages and music venues all around the world. Boynton Pro Audio has a reputation built on the highest commitment to customer service and sales satisfaction.

Important Information:

  • Items over $750 require a signature at delivery
  • Orders are processed within 24 hours of your payment, (Monday through Friday only. No shipping on weekends or holidays)
  • We ship via UPS and FEDEX at our discretion, but we will be happy to accommodate your request for a specific shipping service.
  • NY State sales tax is charged on shipments within NY State. Tax resale or exempt certificates accepted
  • NO INTERNATIONAL SHIPMENTS - Does not ship internationally.
  • Message me with any questions!

Listed7 days ago
ConditionExcellent (Used)
Excellent items are almost entirely free from blemishes and other visual defects and have been played or used with the utmost care.Learn more
Brand
Model
  • JDI Duplex
Finish
  • Green
Categories
Year
  • 2010s

Product safety information may be available here.

Boynton Pro Audio

Morris, NY, United States
Joined Reverb:2022

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