75 Watts - DC to 1MHz
Frequency Range: DC to 1MHz
Frequency Response: <±0.1dB
Distortion: <0.1%
Maximum Voltage: 140Vrms, Open Circuit
Voltage Gain: 0dB to 40dB
Variable DC Offset: 0V to 200V Peak

Short-Circuit Protection

DESCRIPTION
The Krohn-Hite Model 7500 is the first direct-coupled, wideband amplifier that offers extended output power and voltage capabilities, low distortion, an advanced, all solid state design, and performance features not previously available.
The Model 7500 provides more than 75 watts of continuous power (150 watts at dc), and 125V rms from dc to 100kHz. Frequency response of the 7500 is typically flat to within 0.05dB over most of its range. In addition, the 7500 typically contributes <0.05% of total harmonic distortion, at full power output, up to 10kHz.