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BONLALE
BOLANLE DB2 Passive 2-Channel Direct Box, Ground Lift, Phase Reverse,
BOLANLE DB2 Passive 2-Channel Direct Box, Ground Lift, Phase Reverse,
Regular price
$400.00 TTD
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$0.00 TTD
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$400.00 TTD
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A passive, two-channel stereo direct input (DI) box designed to convert high-impedance, unbalanced instrument signals into low-impedance, balanced XLR outputs. It functions entirely without external power, batteries, or phantom power, making it a reliable plug-and-play solution for both live stage performances and studio recording environments. Audio professionals often refer to it as an affordable alternative or clone of the popular Radial ProD2.
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\nKey Features & Technical Specifications
\nDual-Channel (Stereo) Architecture: It can process two independent audio signals simultaneously, making it ideal for keyboards, synthesizers, electronic drum kits, multi-effects pedals, or DJ gear.
\nSignal Attenuation Pad: Features a 3-setting attenuation switch (0dB, -20dB, -40dB) to handle hot, line-level signals and prevent audio distortion or mixer overload.
\nGround Lift Switch: Disconnects the ground connection on Pin-1 of the XLR output, helping to immediately eliminate ground loop hum and background buzz.
\nAudio Performance Metrics: Offers a wide frequency response of 18Hz to 40kHz (±0.1dB), an input impedance of 400KΩ, an output impedance of 250Ω, and total harmonic distortion (THD) under 0.03%.
\nDurable Chassis: Built with a rugged, scratch-resistant metal housing and fitted with stabilizing rubber feet, tailored to withstand the wear and tear of touring musicians.
\nConnection & Hardware Layout
\nInputs: Dual 1/4-inch high-impedance phone jacks for connecting instruments or line-level audio sources.
\nThru Outputs: Dual 1/4-inch parallel pass-through jacks, allowing you to pass the clean, unaffected instrument signal directly out to an on-stage amplifier or personal monitor system.
\nBalanced Outputs: Dual low-impedance XLR male outputs to run long, noise-free cable lengths straight into a mixing console or audio interface.
\nPolarity Switch: Includes a 180-degree phase reverse switch to correct phase alignment issues between audio channels.
\n
\nKey Features & Technical Specifications
\nDual-Channel (Stereo) Architecture: It can process two independent audio signals simultaneously, making it ideal for keyboards, synthesizers, electronic drum kits, multi-effects pedals, or DJ gear.
\nSignal Attenuation Pad: Features a 3-setting attenuation switch (0dB, -20dB, -40dB) to handle hot, line-level signals and prevent audio distortion or mixer overload.
\nGround Lift Switch: Disconnects the ground connection on Pin-1 of the XLR output, helping to immediately eliminate ground loop hum and background buzz.
\nAudio Performance Metrics: Offers a wide frequency response of 18Hz to 40kHz (±0.1dB), an input impedance of 400KΩ, an output impedance of 250Ω, and total harmonic distortion (THD) under 0.03%.
\nDurable Chassis: Built with a rugged, scratch-resistant metal housing and fitted with stabilizing rubber feet, tailored to withstand the wear and tear of touring musicians.
\nConnection & Hardware Layout
\nInputs: Dual 1/4-inch high-impedance phone jacks for connecting instruments or line-level audio sources.
\nThru Outputs: Dual 1/4-inch parallel pass-through jacks, allowing you to pass the clean, unaffected instrument signal directly out to an on-stage amplifier or personal monitor system.
\nBalanced Outputs: Dual low-impedance XLR male outputs to run long, noise-free cable lengths straight into a mixing console or audio interface.
\nPolarity Switch: Includes a 180-degree phase reverse switch to correct phase alignment issues between audio channels.
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