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The JD-7 Injector from Radial Engineering is not just a guitar distribution amplifier. It is a creative recording tool designed for driving up to seven amplifiers simultaneously from a single guitar signal. Front-panel connectors and controls make it easy to select amplifiers, ground paths, and polarity. The JD-7 produces extremely accurate sound thanks to a Class-A audio path that is 100% discreet and optimized for electric guitar signals.
Jensen transformers are used in the JD-7 to reduce hum and minimize signal degradation. A 600 ohm direct output allows recording of a dry guitar track or lets you use the JD-7 as a direct box. A pre-recorded track can be delivered to the balanced input for driving amplifiers, effect pedals, and other devices.
One-in, seven-out guitar signal router
Intuitive front-panel operation
Accurate, natural sound with minimized hum
Drag(TM) control recreates the guitar-to-amp relationship
In the Box
Radial Engineering JD-7 - 1x7 Guitar Signal Distribution Amplifier
3 Year Limited Warranty
Table of Contents
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2 x Selectable 1/4" (6.3mm) Inputs (8dB Pad on Input 2)
1 x Balanced XLR Input
5 x Transformer-Isolated 1/4" (6.3mm) Output Jacks
2 x Direct 1/4" (6.3mm) Jacks
1 x Mic-Level Balanced XLR
20Hz - 20kHz
Total Harmonic Distortion (THD)
Less than 0.1%
Controls Front Panel
2 x Input Selector Switches
1 x Drag Control
6 x Output On/Off Switches
5 x Ground-Lift Switches
5 x Polarity Switches
2 x Effects Loop Switches
Controls Rear Panel
1 x Input Level Control
2 x Ground-Lift Switches
1 x Output Polarity Switch