The Radial JD6 6-Channel Rackmount Passive Direct Box is a high performance DI, designed for the most demanding studio and live touring applications. Equipped with custom transformers for maximum headroom and low phase distortion, the JD6 renders the most natural sound and is optimized for use with keyboards, audio-visual equipment, computer sound cards, samplers, electronic drums and instruments of all types.
The Radial JD6 is a six channel, rackmount direct box designed for keyboards and electronic drums for both live and recording environments. Stemming from the industry standard Radial JDI, the Radial JD6 incorporates six Jensen® transformers with extra RF filtering to ensure optimal signal transfer without noise, distortion or artefact of any kind. These are able to withstand extreme signal levels without choking. This makes the Radial JD6 particularly effective when managing high output active devices such as digital pianos that will often overload most direct boxes or preamps.
The passive design of the Radial JD6 further advantages signal transfer by providing galvanic isolation from the input to the output, thus eliminating the hum and buzz that is often encountered due to ground loops and DC current offsets. This makes the Radial JD6 particularly effective for use with keyboards, drum machines, electronic drums and audio sources such as CD players or computers.
Each Radial JD6 channel is equipped with a rear-mounted ¼" instrument input and thru-put for the artist's amp plus a Lo-Z balanced XLR output to feed the mixing desk. The front panel presents an ergonomically efficient array of switches and connectors including ground lift, 180° polarity reverse, stereo-to-mono merge plus a low-pass filter to reduce unwanted high frequency noise that is common with older vintage keyboards. Channels 1 and 2 are supplemented with front panel 'priority' connectors that switch the input as soon as a cable is inserted for improved efficiency in the studio.
These features combine to present a true 'Swiss Army Knife®' of options, making the Radial JD6 the finest rack DI made today.
Radial JD6 6-Channel Rackmount Passive Direct Box Features
- Passive direct box for concert touring and studio
- Employs the finest Jensen® audio transformers for absolute performance
- Front and rear panel connectivity for added routing options
- High density with 6 channels in 1 RU
- Radial Eclipse transformers for hum isolation
- Ultra linear from 10Hz ~ 40kHz
- Extraordinary level handling without distortion
- Built to survive the road
- Swiss-army knife connectivity
- Plug & play, easy-to-use!
- No battery or phantom-power required
Radial JD6 6-Channel Rackmount Passive Direct Box Applications
- Keyboards, sound cards and electronic drums
- Great with all high output, electronic instruments
- Eliminates hum & buzz caused by ground loops
- Ideally suited for live or studio use
Radial JD6 6-Channel Rackmount Passive Direct Box Specifications
- Audio Circuit Type: Passive, transformer based
- Number of Channels: Six channels
- Frequency Response: 20Hz ~ 20KHz (± 0.2dB)
- Dynamic Range: 135dB
- Maximum Input: +21dB @ 20Hz
- 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
- Transformer: Eclipse ET-DB1, 12:1 ratio (Linear from 10Hz to 40kHz)
- Shield: Mu-metal can with internal Faraday shield
- Input Pad: -15dB
- Merge: Sums left & right sources to mono (ch. 1 & 2 only)
- 180° Polarity Reverse: Inverts absolute phase
- Ground Lift: Disconnects pin-1 at XLR output
- XLR Configuration: AES standard (pin-2 hot)
- Connectors (ch. 1 & 2): RCA L/R in, 1/4" in & thru, XLR-M out
- Connectors (ch. 3 ~ 6): 1/4" in & thru, XLR-M out
- Construction: 14 gauge steel chassis & outer shell
- Finish: Baked enamel
- Size: (W x H x D) 483 x 44.5 x 159mm ("19" x 1.75" x 6.25")
- Weight: 8lbs
- Shipping Size: W x H x D: 260 x 114 x 568mm (10.25" x 4.50" x 22.37")
- Shipping Weight: 3.7 kg (8.15 lbs)
- Power: Passive, no power required
Radial JD6 6-Channel Rackmount Passive Direct Box Includes
- Radial JD6 Unit
- User Guide
- 3 Year Warranty
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