Lab 12 Pre1

Lab 12 Pre1

Lab 12 Pre1. Tube preamplifier.

2 days
 In stock

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Class A Tube Preamplifier

pre1 aims at exactly the same target as all our products do: to achieve a warm, musical and most of all realistic sound that remains enjoyable even after many hours of listening. We achieved to give pre1 a high class performance, much higher than its price range. pre1 constitutes a great choice to be combined with a solid state or tube power amplifier. In both ways pre1 will give this already known, warm, friendly and analytical sound of LAB12.

Internally we use a matched pair of E88CC tubes in a special configuration and a solid state power supply with 4 regulation stages, offering smart filtering and more than enough capacity. Dual mono philosophy and Fine Symmetry® exist in every stage of the internal circuit and of course we use SRSG® topology in this gear too. Special selected parts like MKP audio grade capacitors and resistors with 0.1% accuracy, also contribute the production of the final detailed sound and the wider resolution.

pre1 offers five analog inputs and two preamplifier outputs, so that you can easily drive a bi-amping system or a power amplifier and active subwoofer(s) without any problem. Input selection can be performed by the on-face rotary switch or by remote control.

pre1 can be purchased in our standard Matt Black or Pearl White colors but can also be made available in a custom color of your choice.

  • Toroidal power transformer
  • Blue Velvet ALPS potentiometer
  • Special Audio Grade parts in every stage
  • No feedback design
  • SRSG® implementation
  • fine symmetry® implementation
  • Gold plated Teflon rca connectors
  • Gold plated tube sockets
  • Remote control
  • 5mm Aluminum face panel with luxury painting
  • Five Years Guarantee
  • Power: 230/240 Vac 50Hz (1Α fused)
  • Power consumption: 80 VA max
  • Frequency responce: +0-3dB, 5Hz to 200kHz
  • Distortion: 0.04% at 2V RMS output
  • Gain: 21dB
  • Signal to Noise ratio: 90dB
  • Maximum output: 14V RMS
  • Input impedance: 50K ohms
  • Output impedance: 900 ohm
  • Tube complement: 2x E88CC dual triode, (tube audio circuit, solid-state power supply)
  • Warm up time: 1 minute
  • Inputs: 5x line stereo (RCA connectors)
  • Preamp outputs: 2xline stereo (RCA connectors)
  • Available colors: Matt Black, Pearl White, Custom color
  • Dimensions (WxHxD): 43x11x29 cm
  • Weight: 6 Kg
Lab 12


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