Radial J48 Phantom Powered Active DI Box - Secondhand

Full Description

Get the best from your instruments

More headroom. And more dynamic range. The J48 is the perfect companion for your guitars, basses, and high output line level instruments. Unlike typical active DI boxes, the J48 won’t overload when you play at maximum volume. Thanks to its unique switching power supply, the internal rail voltage can be raised to handle up to 9 volts. That means improved signal handling for virtually noise free operation. You’ll get natural tone and character, every single time.

Features

• Pristine signal integrity for your instruments on stage and in the studio
• Exceptional dynamic range and headroom thanks to higher rail voltage
• Easily sum stereo instruments to mono with the built in merge switch
• Excellent signal handling and low noise from discrete and IC circuitry
• Quickly correct phase on old gear with the polarity reverse switch
• Clean up your bottom end with the 80Hz high pass filter
• Remove unwanted humming and buzzes with the ground lift switch
• No batteries required – Powered by 48V phantom power
• Easily check that 48V phantom power is present with the LED indicator
• Instantly reduce input sensitivity for high output instruments with the 15dB pad
• Connect a wide range of equipment via ¼” jack input and thru
• Flawless connection via balanced 600-ohm mic level output
• Compact, robust, and lightweight steel construction

Specifications

• Type: Active 48V with switching supply
• Input Impedance: Unbalanced 220K-Ohms
• Output Impedance: Balanced 600-Ohms
• Frequency Response: 10Hz to 80kHz
• Linear Performance: +/- 0.12dB from 20Hz to 20kHz
• Total Harmonic Distortion: 0.06 @ 20Hz, 0.005 @ 1kHz
• Phase Distortion: 0.02º at 1kHz
• Maximum Input Voltage: 3.12 Volts RMS ( 9V peak )
• Size: 3.5” (W) x 2” (H) x 5.5” (D)
• Weight: 1kg
• Construction: Welded 14-gauge steel
• Finish: Baked enamel coat