Radial Engineering J48-MK2
48V Phantom Power Active Direct Box


Our Price: $199.99
List Price: $220.00
You save 9%! (Low Price Guarantee)
In Stock

The Radial Engineering J48 is a great sounding active direct box that has been optimized to produce maximum headroom while working within the limited current available from standard 48V phantom power. By employing a unique switching power supply, the J48 is capable of peak transients to 9 volts without choking. The result is lower harmonic distortion, half the inter-modulation distortion and significantly improved dynamics over other DIs.

Radial Engineering J48 Features:

  • Active 48-Volt phantom powered direct box
  • -15dB pad
  • 180 degree polarity reverse
  • Merge function to mix 2 signals to mono
  • 80Hz high-pass rumble filter
  • Ground lift
  • Welded I-beam construction
  • Minimal power draw with high rail voltage
  • Will not choke when driven hard
  • Low inter-modulation distortion

Radial Engineering J48 Specifications:

  • Dynamic Range:  130 dB
  • Signal to Noise:  119 dB @ 100 Hz
  • Maximum Input:  10V
  • Frequency Range:  10 Hz - 40 kHz
  • Linearity 20 Hz - 20 kHz:  0.1 dB
  • Phase Coherence:  10┬║ at 20 Hz, 0┬║ at 1 kHz
  • Distortion at 20 Hz:  <0.5%
  • Input Impedance:  220k Ohms
  • Output Impedance:  600 Ohms
  • Construction:  Welded steel
  • Finish:  Baked enamel
  • Input Connectors:  Two 1/4" phone
  • Output Connectors:  XLR male
Add to Cart

We're sorry, only of this item available

Call a Sales Pro at 800-356-5844 for more information

© 2016 Full Compass Systems, LTD  9770 Silicon Prairie Parkway, Madison, WI 53593  All rights reserved.

We are not responsible for typographical errors in pricing or product specification
inaccuracies in our catalog or web site. Prices are subject to change without notice.