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Audio Research
First released in 1989
LS1
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If you make a purchase, Linephaze may receive an affiliate commission.Specifications
amplification technologyHybrid
Frequency Response5Hz–50kHz (±0.5dB)
Input Impedance50kΩ, CD: 150kΩ , Direct: 100kΩ
Output Level2V RMS
Output ImpedanceMain Output: 250Ω
Signal to Noise Ratio~100dB
Total Harmonic Distortion<0.01%
Dimensions (W x H x D)483 x 134 x 257
Weight5.5 kg