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A Designs KGB-Itf Instrument Preamplifier

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The KGB-Itf is a high input impedance, discrete audio preamp designed for high impedance, unbalanced signals including guitar, bass guitar and electr...Click To Read More About This Product

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  • Your Price :
    $745.00
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J24240000000000
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OVERVIEW

Preamp for guitar and other high-impedance signals.

The KGB-Itf is a high input impedance, discrete audio preamp designed for high impedance, unbalanced signals including guitar, bass guitar and electronic keyboards. Just as a low-impedance, balanced preamp is a tremendous benefit for your microphones signal, a preamplifier designed for use with unbalanced high-impedance instruments is also a critical component of great sound from a high-impedance sound source.

The KGB Series contains high-voltage, discrete op-amps with balanced output transformers by Cinemag, Inc. The KGB-Itf is a single-channel, solid-state unit that works well with guitar, bass or keyboards. It features an all metal chassis, milled aluminum knobs, balanced XLR gold-pin Neutrik outputs, Switchcraft 1/4" input jacks, bipolar electrolytic capacitors, 1% metal resistors, blue LED power indicator, four rubber feet and heat vents, as well as three tone controls for high, mid and bass.

MPN: KGB 1tf
FEATURES
  • Single Discrete Input with Thru
  • Gain Select Switch - High/Low
  • Phase Reverse Switch
  • Ground Lift Switch
  • External Power Transformer for a very low Noise Floor
  • Three-band fixed frequency Tone Filter with 12dB cut/boost: High/Mid/Low
  • Balanced, line-level +4dB output

Order today and find guitar, bass and keyboard sound you never thought possible.

SPECIFICATIONS
  • S/N: Better than 90dB (shorted input)
  • Output: Xfmr Balanced +4 @ 600 ohms
  • Power: 20VAC (rated) 22-27VAC (unloaded) External, +/-24VDC Internal
  • Gain: Low = 70dB, High = 90dB (2kHz source @ .775V)
  • Gain: Low = 35dB, High = 60dB (2kHz source @ .09mv)
  • Sensitivity: Lower than .09mv

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