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Art Pro Audio TPS II 2-Channel Tube Preamplifier System with V3 Variable Valve Voicing

SKU: APATPSII MFR: TPSII
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Key Features

  • Enhance vocals with the TPS II tube preamp, adding warmth and clarity to your recordings.
  • Achieve pristine sound: this microphone preamplifier offers ultra-low noise for clean audio.
  • Sculpt your tone using V3 Variable Valve Voicing, fine-tuning your preamp's sonic character.
  • Versatile connectivity: XLR & 1/4" inputs/outputs for seamless integration with your studio gear.
  • Experience a wide gain range, perfect for diverse mics, from dynamic to ribbon microphones.
  • Durable build quality ensures this channel strip preamp stands up to the rigors of studio use.
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Special Order?Estimated to Ship: 08/09/2025
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Questions & Answers

Shopper : Why Did You Choose This?Andrew S : I have been doing research on a good dual channel pre-am, it's a plus that it's a tube. Plus it offer variable control. Even though it will be used mainly for vocal recording. It's good to know I will have the option for instruments in case.ROBERT F : Reputation Value

Reviews about this item

Review Summary

2021-06-18T01:17:14

Rated 5 out of 5

As described

As described

Robert F.

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Art Pro Audio TPS II Specifications

  • Input Connections

    Front: XLR (balanced)
    Rear: Switchable XLR(bal.)/ 1/4" TS

  • Output Connections

    XLR (balanced), 1/4"TS

  • Input Impedance

    XLR, 1/4" 5K ohms, 1M ohm

  • Output Impedance

    XLR, 1/4" 300 ohms, 150ohms

  • Maximum Input Level, XLR

    +19dBu

  • Maximum Input Level, 1/4"

    +22dBu

  • Maximum Output Level, XLR

    +28dBu

  • Maximum Output Level, 1/4"

    +22dBu

  • CMRR

    >75dB (typical @ 1kHz)

  • Frequency Response

    5Hz to 50kHz, +/-.1dB

  • Dynamic Range

    >100dB

  • Total Harmonic Distortion (THD)

    <0.01% (clean), <0.1%(warm)

  • Maximum Gain

    XLR to XLR: 80dB
    1/4" to 1/4": 68dB
    XLR to 1/4": 74dB
    1/4" to XLR: 74dB

  • Equivalent Input Noise (EIN)

    XLR to XLR: -129dBu (A weighted)
    1/4" to 1/4": -105dBu (A weighted)

  • Tube Type

    12AX7A, Dual Triode, Hand Selected

  • Power Requirements

    USA - 110-125V AC / 50hz/16W - Export units configured for country of destination

  • Dimensions (W x D x H)

    19 x 6.5 x 1.5" (48.26 x 16.51 x 3.81cm)

  • UPC Code

    840402015635

About Art Pro Audio TPS II

FEATURED REVIEWS

As described

By Robert F.

As described

With the TPS II 2-Channel Tube Preamplifier System with V3 Variable Valve Voicing, you can add a rich warmth and texture to your audio, making it the perfect preamp for any application. This high-performance, professional-grade preamp is powered by a meticulously hand-selected 12AX7A tube, integrated into the low noise input circuitry, ensuring a clean and clear sound.

The TPS II stands out with its innovative V3 (Variable Valve Voicing) technology, a proprietary feature of Art Pro Audio. This technology offers optimized reference points, crafted and fine-tuned by leading studio and live-sound engineers, to kickstart your recording process. With V3, you can choose from a wide array of presets designed for various instruments including guitars (both electric and acoustic), keyboards, bass guitars, drums, and vocals, making this preamp a versatile choice for any musician or sound engineer.

Another unique feature of the TPS II is its variable input impedance. This feature allows you to alter the sonic potential of the preamp, changing the way the microphone reacts to the preamp's load. This results in a broad spectrum of new sonic possibilities with any modern or vintage condenser, ribbon, or dynamic microphone. The variable impedance control is infinitely adjustable, providing fine-tuned control and the ability to optimize the preamp to your microphone's ideal sweet spot.

The TPS II is designed to handle high dynamic range, accepting up to +20dB peaks while maintaining over 120dB dynamic range with incredibly low distortion. It also features an Input LED metering system that monitors the signal level of the input amplifier, ensuring maximum gain without clipping the preamp at the input.

The TPS II also includes ART's proprietary OPL (Output Protection Limiter), a crucial feature that accurately controls and maintains the output peak signal, protecting the next link in your signal chain. This is particularly useful when working with hard-disk recording systems or sound cards, as it prevents digital clipping, which can damage your monitors' tweeters.

Finally, the TPS II features a versatile insert loop on each channel for additional signal processing or direct access to the high-quality A/D converter. Separate gain controls on analog and digital outputs allow you to optimize the unit for simultaneous applications, making the TPS II a durable and flexible solution for your audio needs.

Art Pro Audio TPS II Features

  • Variable Input Impedance
  • Improved V3 Variable Valve Voicing Presets
  • LED Input Meter with Analog Output Meter
  • Enhanced ART Tube Technology Adds Warmth
  • Automatically switches between instrument and microphone preamp
  • Wide Frequency Response (5hz/50kHz)
  • Enhanced OPL Output Protection Limiter

Warranty Information

This product has a limited warranty of 36 months.

Product Documents

User Manual

Key Features

  • Enhance vocals with the TPS II tube preamp, adding warmth and clarity to your recordings.
  • Achieve pristine sound: this microphone preamplifier offers ultra-low noise for clean audio.
  • Sculpt your tone using V3 Variable Valve Voicing, fine-tuning your preamp's sonic character.
  • Versatile connectivity: XLR & 1/4" inputs/outputs for seamless integration with your studio gear.
  • Experience a wide gain range, perfect for diverse mics, from dynamic to ribbon microphones.
  • Durable build quality ensures this channel strip preamp stands up to the rigors of studio use.

What's in the box:

  • TPS II 2-Channel Tube Preamplifier System with V3 Variable Valve Voicing
  • AC Power Cord
  • Art Pro Audio 3 Year Limited Warranty