ModWright Instruments LS 99 Balanced Tube PreAmplifier Carbon Fiber Headphones Frequency Response 60 Hz —

Frequency Response 60 Hz — 30 kHz Sensitivity (1W@1M) 88 dB (both channels driven) Nominal Impedance 8 + 8 ohms Maximum SPL 105

Dimensions (w x h x d)435 x 130 x 460 mm

including the all-important completely transparent UHD DSP function

Discrete power circuits use toroidal core transformers

ModWright Instruments LS 99 Balanced Tube PreAmplifier Carbon Fiber Headphones Frequency Response 60 Hz —LS 99 Balanced Tube PreAmplifier Dans Design Basis Based on the LS 300, our Reference Flagship balanced tube preamp, the LS 99 uses the same transformer coupled input and output topology, tube rectified, and SS regulated power supplies with (2) 6922 driver tubes. The power supply is outboard, but not dual mono, like the LS 300. In keeping with the 9 series of products, we took the best elements of our Reference design and built them into a more