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Art Pro Audio TransX 2-Channel Transformer Isolated Descrete Transistor Preamp

SKU: APATRANSX MFR: TRANSX
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Key Features

  • Capture pristine audio with this 2-channel microphone preamplifier for studio recording.
  • Achieve ultra-low noise performance with the TransX preamp, ideal for critical recordings.
  • Shape your sound with variable impedance control, optimizing your mic's tone and performance.
  • Experience a wide gain range, perfect for everything from delicate vocals to loud instruments.
  • Enjoy robust build quality, ensuring your studio preamplifier stands up to years of use.
  • Connect seamlessly with XLR and 1/4" inputs, offering versatile connectivity options.
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Special Order?Estimated to Ship: 08/25/2025
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Art Pro Audio TransX Specifications

  • Frequency Response

    10-50kHz + 1dB

  • Total Harmonic Distortion

    <0.009% @1kHz, +4dBu out

  • CMRR

    90dB @60Hz

  • Equivalent Input Noise

    Mic (@max gain) -128dBu "C" wtd.
    Inst. (@ max gain) -125dBu "C" wtd.

  • Input Impedance

    Mic 150 to 1k Ohm variable
    Instrument 1M Ohm

  • Maximum Gain

    Mic in to output (bal.): +68dB
    Inst. IN to Main output (bal.): +59dB

  • Maximum Input Level

    XLR +24dBu
    Instrument +15dBu

  • Maximum Output Level

    +24dBu

  • Output Impedance

    100 Ohms

  • Low Cut Filter

    Slope 6dB/Oct.
    Range 10Hz to 200 Hz
    Step size 1/3 Oct.

  • Phantom Power

    Switch selectable, +48V DC, filtered, current limited

  • Chassis Type

    Chassis Steel, Painted finish

  • Power Supply

    Input requirements USA - 85 to 250 VAC/ 50-60 Hz
    Export units configured for country of destination
    Output requirements 48 V dc, 10 Watts Max

  • Dimensions (H x W x D)

    1.75 x 19 x 9.5" (44 x 483 x 241mm)

  • Weight

    13.2 lb (6kg)

  • UPC Code

    840402043140

About Art Pro Audio TransX

Take your audio recording to the next level with the TransX 2-Channel Transformer Isolated Discrete Transistor Preamp. This high-quality, professional-grade preamplifier is designed with an innovative, low-noise discrete transformer-coupled preamplification circuit, ensuring superior sound quality and performance.

Engineered by the renowned experts at Art Pro Audio, the TransX builds upon the legacy of acclaimed products like the Pro MPA II and the Pro VLA II. This next-generation preamplifier is designed to complement our tube-based preamps, setting a new benchmark for quality and value in the professional audio equipment industry.

The TransX is not just a microphone preamplifier; it's a versatile tool for any recording studio. With two channels, it allows for the simultaneous amplification of two separate audio signals, providing flexibility and convenience. It's designed to deliver transparent amplification with minimal noise and distortion, ensuring that your recordings are clear and true to the original sound.

The TransX also features XLR and 1/4" inputs, making it compatible with a wide range of audio sources. Whether you're a musician recording your latest track, a producer working on a new album, or an engineer in a recording studio, the TransX 2-Channel Transformer Isolated Discrete Transistor Preamp is a reliable choice for achieving consistently high-quality sound.

Art Pro Audio TransX Features

  • Input Transformer blocks R.F. and other noise
  • Custom Output Transformer reduces ground noise and maintains level for Balance/Unbalanced connections
  • Low noise, low THD discrete audio path
  • High impedance direct coupled low noise Instrument input
  • Variable input impedance on the XLR input
  • Rotary switches allow for reliable, repeatable results
  • Gain trim function for precise adjustment of gain
  • 20dB pad allows high level XLR input signals
  • Wide range peak sensitive LED meter
  • Phase reverse switch
  • Auto muting on outputs
  • Ground lift function on each channel's outputs
  • Universal External supply reduces noise and lowers power consumption
  • Rugged, reliable steel chassis shields the preamp from external noise

Warranty Information

This product has a limited warranty of 36 months.

Product Documents

User Manual

Key Features

  • Capture pristine audio with this 2-channel microphone preamplifier for studio recording.
  • Achieve ultra-low noise performance with the TransX preamp, ideal for critical recordings.
  • Shape your sound with variable impedance control, optimizing your mic's tone and performance.
  • Experience a wide gain range, perfect for everything from delicate vocals to loud instruments.
  • Enjoy robust build quality, ensuring your studio preamplifier stands up to years of use.
  • Connect seamlessly with XLR and 1/4" inputs, offering versatile connectivity options.

What's in the box:

  • TransX 2-Channel Transformer Isolated Descrete Transistor Preamp
  • 48 VDC Power Supply
  • IEC Power Cable
  • Art Pro Audio 3 Year Limited Warranty