Radial JDX 48 Amplifier DI Box - $120 (Seattle)

condition: excellent

make / manufacturer: Radial Engineering

model name / number: JDX 48

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Selling a Radial JDX 48 in excellent condition. This is the phantom-powered version of Radial's popular amp DI — connects between your amp head and speaker cabinet, captures your amp's true tone without a mic.

Features:
• 100% discrete Class-A circuitry with reactive load
• Speaker cabinet emulation (sounds like SM57 on a 4x12)
• Runs on 48V phantom power OR included 15V DC supply
• Ground lift and polarity reverse switches
• 100W/300W power handling switch
• 3-year transferable warranty

Retails new for $200. Works great on guitar and bass. No issues.

Cash only. Local pickup. No trades.

post id: 7919297071

posted: 2026-03-05 11:20

updated: 2026-03-19 17:59

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Radial JDX 48 Amplifier DI Box - musical instruments - by owner -...

Selling a Radial JDX 48 in excellent condition. This is the phantom-powered version of Radial's popular amp DI — connects between your amp head and speaker cabinet, captures your amp's true tone...