Radial JDI Passive DI for Acoustic Guitar - Unleash Your Sound
Discover the world's finest DI box!
The Radial JDI passive direct box offers unparalleled sonic transparency and simplicity, allowing you to focus on your music without any hassle.
Pure Sound of the Instrument
Designed to handle extreme signal levels without distortion, the Radial JDI features a world-class Jensen JT-DB-EPC audio transformer. It delivers a smooth, warm Bessel curve sound, just like the finest vintage gear. With a frequency response from 10Hz to 40kHz and virtually zero phase deviation, it brings out the natural, pure sound of your instrument. Its no-power passive design performs high-to-low impedance conversion and signal balancing, eliminating hum and buzz from ground loops.
Versatile for Different Instruments
Ideal for acoustic guitars, electric basses, and keyboards. For acoustic guitars, it smooths out transients for a warmer tone. For high output bass guitars, it handles huge signal levels without distortion. And for digital keyboards, it withstands excessive signal levels at all frequencies.
Packed with Great Features
• Jensen Transformer for exceptional sound
• Eliminates hum and buzz
• Virtually zero phase & harmonic distortion
• -15dB PAD for active basses and high output keyboards
• Merge function to sum stereo signals to mono
• 1/4' input jack for instrument and line-level sources
• 1/4' thru-put jack that converts to an input when 'Merge' is engaged
• XLR Out with balanced 150 mic-level output
• 180° Polarity reverse for phase correction and feedback reduction
• Ground lift to reduce hum and buzz
• Speaker filter for parallel connection with speaker cab
• Nickel core Jensen Transformer for great signal transfer
• MuMETAL shield for EMI protection
• 14-Gauge Steel I-Beam construction for durability
• MIL-Spec PCB for noise-free performance
• Metal Switches rated for over 20,000 cycles
• 3-year, transferable warranty
Specifications:
- Audio circuit type:Passive, transformer based
- Transformer: Jensen JT-DBE
- Number of channels:Single channel (mono)
- Frequency response:20Hz ~ 20KHz (± 0.2dB)
- Dynamic range: 135dB
- Total harmonic distortion:0.05% from 20Hz ~ 20kHz @-10dB
- Phase Deviation: 0.3° @ 100Hz; 3° @ 20Hz
- Input Impedance: 140k Ohms, unbalanced
- Output Impedance: 150 Ohms, balanced
- Maximum Input:+21dB @ 20Hz ~ 20kHz
- Features
- Input pad, Mono Sum, 180° polarity reverse, Ground lift, Speaker filter
- General
- Construction:14 gauge steel chassis & outer shell
- Finish:Durable powder coat
- Size (L x W x D):5' x 3.3' x 1.8' (127mm x 84.1mm x 45.5mm)
- Weight:1.55 lbs (703 grams)
- Shipping size (L x W x D):6.5' x 4' x 3' (165mm x 102mm x 76mm)
- Shipping weight:1.92 lbs (870.9 grams)
- Power: Passive, no power required
- Conditions:For use in dry locations only between 5°C and 40°C
The Radial JDI 1-Channel Passive Instrument DI Box is a must-have for musicians. It's perfect for live gigs and studio recordings. Whether you're an acoustic guitarist, electric bassist, or keyboard player, this DI box will enhance your sound. With its compact size of 5' x 3.3' x 1.8' (127mm x 84.1mm x 45.5mm) and weight of 1.55 lbs (703 grams), it's easy to carry around. It operates passively, so no power is needed. Use it in dry locations between 5°C and 40°C.
