Radial StageBug SB1 Active Acoustic Instument Direct Box

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Product Description

Small sized… Huge Sound! The Radial StageBug SB1 Active Acoustic Instument Direct Box offers a high-performance active DIthat fits conveniently in side a guitar case for players that are on the move!.  The smallest Radial DI box ever made, the Stagebox SB1  has a standard 1/4 inch  instrument input with a thru for connecting to a tuner or an on stage amplifier.

Radial StageBug SB1 Active Direct Box Features

  • Active direct box for acoustic guitar
  • Ultra compact to fit in your guitar case
  • Plug & play easy to use feature set
  • 48V phantom powered, no batteries needed!

The ultra quiet active circuit at once converts the signal from high to low impedance to reduce susceptibility to noise, buffers it and then balances the signal for long runs to the PA system. And with 48 volt phantom powering, the SB1 does not require batteries or external supply to make it work. You simply plug in and you are set to go!

The active circuit features a carefully selected 220k-ohm input impedance to eliminate problems with loading while delivering a smooth, warm sound to the audio system. This is particularly important when interfacing vintage guitars with low output pickups when should you plan to do some recording or Reamping. The SB1 is also equipped with a -15dB pad that reduces the input sensitivity to gracefully handle even the loudest instruments. This makes the SB1 perfectly well suited for electric bass and keyboards. To reduce feedback, toggling the 180° polarity switch helps eliminate hot spots on stage that can cause low frequency resonance.

Product Specifications
Radial StageBug SB1 Active Direct Box Specifications
  • Audio circuit type: Active Buffer with Phase Splitter
  • Frequency response: 20Hz to 20KHz
  • Total harmonic distortion: <0.006%
  • Dynamic range: >100db
  • Input impedance: 800K/23K
  • Maximum input: +2dbu/+8dbu
  • Gain: +1.3dbu/+4.4db
  • Clip Level – Output: +3.3dbu/+12.3dbu
  • Output impedance: 330 Ohms
  • Equivalent input noise: -101dbu
  • Noise floor: -97dbu
  • Intermodulation distortion: <0.01%
  • Phase deviation: 25/12 degrees Maximum
  • Features 
    • Switches: Pad, Phase
    • Merge function: Automatic
    • Input pad: -12db
    • Polarity: Yes
    • XLR configuration: + = Pin 2, - = Pin 3, Ground = Pin 1
  • Construction: 16 gauge steel chassis & outer shell
  • Finish: Baked enamel
  • Power: 48V phantom power
  • Dimensions (LxWxD): 4.5 x 1.85 x 1.35 inches (114 x 47 x 34 mm)
  • Weight: 0.55 lbs (250 grams)
  • Warranty: Radial 3-year, transferable
Helpful Info about the Manufacturer
Phone:  604-942-1001 Warranty:  3 Year Transferrable
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MSRP: $80.00
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