StageDirect - Audio Equipment Radial Engineering - Free user manual and instructions
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| Product Type | Professional passive direct box (DI) for stage and studio |
| Brand | Radial Engineering |
| Model | StageDirect |
| Input Connector | 1/4" TS unbalanced instrument input |
| Thru Connector | 1/4" TS unbalanced output to amplifier |
| Output Connector | XLR balanced mic-level output |
| Transformer Isolation | Yes, custom audio transformer for hum rejection |
| Ground Lift Switch | Yes, disconnects audio ground to eliminate hum |
| Pad Switch | -15 dB attenuator for hot signals |
| Frequency Response | 10 Hz to 40 kHz (±0.5 dB) |
| Input Impedance | 10 kΩ (high-impedance) |
| Output Impedance | 600 Ω (balanced) |
| Power Requirement | None (fully passive operation) |
| Chassis | 14-gauge steel, powder-coated finish |
| Dimensions (W x H x D) | 4.0 x 2.0 x 3.35 in (102 x 51 x 85 mm) |
| Weight | 1.5 lbs (0.68 kg) |
| Warranty | 3-year limited warranty |
| Maintenance | Clean with dry cloth; no user-serviceable parts |
| Repairability | Serviceable by authorized Radial technicians |
| General Usage | Connect instruments, keyboards, and line-level sources to mixers |
Frequently Asked Questions - StageDirect Radial Engineering
What is the Radial StageDirect used for?
The StageDirect is a professional direct box that converts a high-impedance, unbalanced instrument signal to a low-impedance, balanced mic-level signal, allowing you to connect a guitar, bass, keyboard, or other line-level source directly into a mixing console or recorder.
Do I need phantom power for the StageDirect?
No, the StageDirect is a passive DI and does not require phantom power. It offers a completely passive signal path, with no batteries needed, ensuring reliable operation in any situation.
How do I connect the StageDirect?
Connect your instrument with a standard 1/4" TS cable to the input jack. Use a balanced XLR cable to run from the XLR output to the microphone input of your mixer. If you need to send the signal to an amp, use the thru output to connect to the amp.
When should I use the ground lift switch?
The ground lift switch disconnects the ground between the input and XLR output, helping to eliminate ground loops that cause a low-level hum or buzz. If you hear a hum, try engaging the ground lift.
What does the -15 dB pad do?
The -15 dB pad attenuates the input signal by 15 decibels, allowing the StageDirect to handle very hot signals from high-output instruments or line-level sources without overdriving the mixer input.
Can I use the StageDirect with a keyboard or synthesizer?
Yes, the StageDirect is ideal for keyboards, synthesizers, and other electronic instruments. The -15 dB pad enables it to accept both instrument and line level signals.
Does the StageDirect color the sound?
The StageDirect is designed to be ultra-transparent, preserving the natural tone of your instrument. It features a premium audio transformer that provides clean signal transfer without loading down your pickups.
How do I clean and maintain the StageDirect?
To clean the StageDirect, simply wipe the surface with a dry or slightly damp, lint-free cloth. Do not use solvents or abrasives. Since it is passive and has no moving parts, it requires little maintenance.
Is the StageDirect road-ready?
Yes, the StageDirect is built into a rugged 14-gauge steel chassis with a protective finish, making it able to withstand the rigors of live performance and touring.
What is covered under the Radial warranty?
Radial Engineering provides a 3-year limited warranty on the StageDirect, covering defects in materials and workmanship. If you have an issue, contact Radial or an authorized service center.
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USER MANUAL StageDirect Radial Engineering
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Product information
Brand : Radial Engineering
Model : StageDirect
Category : Audio Equipment