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  • Radial SB-4 Stagebug Piezo DI

    Product Code: R8000140

    Instant credit decision, easy payments! Financing with interest rates as low as 0% APR. Just select financing with Affirm at checkout Click for details


    Instant credit decision, easy payments! Financing with interest rates as low as 0% APR. Just select financing with Affirm at checkout Click for details



    Description

    The Radial Stagebug SB-4 is designed for use with piezo transducers. It allows instruments like cello, dobro, violin, mandolin, upright bass and others to be connected without compromising tone or frequency response. It's equipped with a high-pass filter to eliminate feedback and a 180 degree polarity reverse switch. The high pass filter also eliminates excessive bottom end which reduces resonance that can cause the top of the instrument to vibrate. The SB-4 is the perfect choice for orchestral or blugrass artists that need a "pick-me-up" on stage.

    Features and Tech Specs:

    • Audio circuit type: Piezo optimized active buffer
    • Frequency response: 20Hz to 20kHz
    • Total harmonic distortion: <0.006%
    • Dynamic range: 100dB
    • Input impedance: 5Meg Ohms
    • Maximum input: +4dBu
    • Gain: +2dB
    • Output impedance: 330R Ohms
    • Equivalent input noise: -101dBu
    • Noise floor: -97dBu
    • Intermodulation distortion: <0.01%
    • Phase deviation: 10* @ 50Hz
    • Switches: High Pass Filter, Phase, Ground Lift
    • Low-cut filter: 50 Hz
    • Filter slope: 6dB/octave
    • Instrument input: 1/4" buffered with piezo optimized load
    • Auxilary output: 1/4" buffered to drive guitar effects, amplifier or tuner
    • Balanced output: Pin-1 ground, pin-2 (+), pin-3 (-)
    • Polarity reverse: 180*
    • Ground lift: Soft lift with 100 Ohms to ground
    • Construction: 16 gauge steel chassis & outer shell
    • Finish: Baked enamel
    • Size: (L x W x D) 4.5" x 1,85" x 1.35" (114mm x 47mm x 34mm)
    • Shipping weight: 0.8 lbs (365 grams)
    • Power: 48V phantom power
    • Conditions: For use in dry locations only between 5*C and 40*C
    • Warranty: Radial 3-year, transferable


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