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Crown D-45 2-Channel Power Amplifier - $100 (east)
condition:
good
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The D-45 is perfect for moderate power applications such as recording or broadcast studio near-field monitoring, video suite audio monitoring, or recording/broadcast headphone amp.
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.