1x Crown D75a 2 channel 55watt amplifier
Price is for 1 only
NOTE these are only 240volts and not changeable to 110v (eg for USA)
frequency Response | +/- 0.1 dB from 20 Hz to 20 kHz at 1 watt |
Phase Response | +10 to -15 degrees from 20 Hz to 20 kHz at 1 watt |
Signal to Noise | 106 dB from 20 Hz to 20 kHz at full bandwidth FTC power |
THD | Less than 0.001% at full bandwidth FTC power from 20 Hz to 400 Hz increasing linearly to 0.05% at 20 kHz |
Intermodulation Distortion | (60 Hz and 7 kHz 4:1) Less than 0.01% from 0.25 watts to full bandwidth FTC power, and less than 0.05% from 0.01 to 0.25 watts |
Crosstalk | Greater than 100 dB below full bandwidth FTC power from 100 Hz to 1 kHz decreasing linearly to 80 dB at 20 kHz |
Damping Factor | Greater than 400 from DC to 400 Hz |
Controlled Slew Rate | 6 volts per ms. (Slew rates are limited to useful levels for ultrasonic/RF protection) |
Voltage Gain | At maximum level setting, 8-ohm load, 0.775V input sensitivity |
Load Impedance | Safe with all types of loads. Rated for 4 to 16 ohms in dual mode, and 8 to 16 ohms in bridge-mono mode |
AC Line Voltage and Frequency Configurations Available | 220 and 240 VAC (+/-10%), 50 to 400 Hz for international units (depending on the transformer configuration). |