Pristine Signal for Stage and Studio: The Proel DIRECT100A
The Proel DIRECT100A is a professional active direct injection (DI) box designed to be an essential tool for any live sound engineer or studio producer. This rugged and reliable DI box allows you to connect high-impedance, unbalanced sources, such as electric guitars, basses, and keyboards, directly to the low-impedance, balanced microphone inputs of a mixing console.
The active electronics of the DIRECT100A ensure a clean, transparent, and powerful signal transfer over long cable runs, without any loss of signal quality or introduction of noise. It perfectly preserves the original tone of your instrument. With features like a switchable attenuator and a ground lift switch, the DIRECT100A is equipped to handle any signal source and eliminate common ground loop hum issues.
Housed in a robust, die-cast metal chassis, the DIRECT100A is built to withstand the rigors of the road. It can be powered by either a +48V phantom power from the mixer or a 9V battery, making it a flexible and indispensable part of any audio toolkit.
Key Features:
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Active Direct Injection Box: High-quality active electronics ensure a clean and powerful signal transfer with low distortion.
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Flexible Power Options: Can be powered by +48V phantom power from a mixing console or a standard 9V battery for maximum versatility.
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Switchable Attenuator: A 3-position pad switch (0dB, -20dB, -40dB) allows for the connection of sources with different signal levels, from instruments to speaker outputs.
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Ground Lift Switch: Helps to eliminate hum and buzz caused by ground loops in an audio system.
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Versatile Connectivity: Features a 1/4" jack input, a 1/4" link output to connect to an amplifier, and a balanced XLR output for the mixing console.
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Rugged Construction: A durable, die-cast metal chassis is built to withstand the demands of live performance and studio use.
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High-Quality Signal Path: Provides excellent frequency response and a high signal-to-noise ratio for pristine audio quality.
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Essential Audio Tool: The perfect solution for ensuring your instruments sound their best when connected to a PA or recording system.
Technical Specifications:
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Inputs: 1 x 1/4" JACK
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Outputs: 1 x XLR male balanced, 1 x 1/4" JACK link
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Controls: ON/OFF, PAD 0/-20/-40 dB, GND LIFT
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Frequency Response: 10Hz - 40kHz (-3dB)
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S/N Ratio: < -105 dBu
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Input Impedance: > 250 Kohm
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Power Supply: +48V phantom power or 9V battery
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Dimensions (W x H x D): 5.1" x 2.1" x 5.1" (130 x 53 x 130 mm)
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Weight: 1.43 lbs (0.65 kg)
What's in the box:
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DIRECT100A Active DI Box
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User Manual
