Lexicon ZX-7 Amplifier

Built to power the finest listening systems, the ZX-7 is capable of playing back the most demanding soundtracks with extraordinary dynamic range and precise reproduction of subtle detail. With two massive toroidal transformers delivering 300 watts per channel, it can power the most difficult to drive speaker systems with ease.

SPECIFICATIONS
Output Power - 300W RMS per channel into 8 from 20Hz to 20kHz
Frequency Response - 20Hz to 20kHz +0.1dB/-0.2dB
THD - Less than 0.05% at full rated FTC power 20Hz to 20kHz
- Less than 0.005% at full FTC power at 1kHz
Signal-to-Noise Ratio - Greater than -110dB below rated full rated power A-weighted
IM Distortion - Less than 0.03% at full rated power
Crosstalk - Greater than -80dB @ 1kHz (30kHz bandwidth)
Damping Factor - Greater than 200 @ 20Hz (ref 8)
Input Sensitivity - 2 volts for 300W out into 8
Input Impedance - Minimum 10K
Gain - 28dB ± 0.5dB