Audio Research LS-12

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The Audio Research LS-12 is a high-end audio preamplifier and line stage designed to deliver exceptionally detailed, transparent, and musical reproduction. Here are some of its features and benefits:1. Quality components: The LS-12 uses premium-grade, carefully selected components such as discrete op-amps, polypropylene and polyester capacitors, and low-noise, high-gain transistors.2. Versatile inputs and outputs: The preamplifier offers a wide range of inputs, including balanced XLR and single-ended RCA inputs, and a tape output. It also features a plug-in module slot that allows you to add additional functions like balanced outputs, phono stages, or headphone amps.3. Customizable gain and impedance options: The LS-12 offers adjustable gain and output impedance settings, making it suitable for a variety of sources and loads.4. Low noise design: The preamp's topology and layout are optimized for low noise and distortion, ensuring that you hear every detail and subtlety in your audio playback.5. High build quality: The LS-12 is built with precision and care to ensure reliability and long-lasting performance. It is also user-friendly and easy to operate, thanks to its simple front panel and intuitive controls.6. Sound quality: Audio Review's LS-12 delivers a rich, full-bodied, and tantalizingly detailed audio experience that will delight serious audiophiles. It delivers a remarkably wide dynamic range, a deep, tight bass, and sparkling treble.In short, the Audio Research LS-12 is a premium audio preamplifier that delivers exceptional sound quality, versatility, and customization options. Its excellent build quality, component selection, and user-friendly interface all contribute to making it one of the best preamps in its class.

Preamp Output: 2V (12V max)
Frequency Response: 0.1Hz to 40kHz
Distortion: 0.01%
Gain: 12dB (line)
Input Sensitivity:
Signal to Noise Ratio: 94dB (line)
Line Output:
Dimensions: 480 x 133 x 267 mm
Weight: 5.2 kg
Year: 2000
Price: