A340 POWER AMPLIFIER

Amplifier

• POWER OUTPUT: 1x400 watts into 8 ohm, 1x500 watts into 4 ohm
• TOTAL HARMONIC DISTORTION
• 0.5% maximum harmonic distortion at any level from one-half to full rated power output, 20Hz to 20kHz
• DYNAMIC HEADROOM: 1.7dB 8 ohm load, 2.7dB 4 ohm load
• FREQUENCY RESPONSE: +0, -0.5dB from 20Hz to 20kHz, +0, -3.0dB from 10Hz to 70kHz
• INPUT SENSITIVITY: 4V Balanced, 2V Unbalanced
• SIGNAL TO NOISE RATIO:
• 90dB (116dB below rated output) Balanced
• 87dB (113dB below rated output) Unbalanced
• INTERMODULATION DISTORTION

• 0.1% maximum if instantaneous peak power output does not exceed the rated output for any combination of frequencies from 20Hz to 20kHz

• WIDE BAND DAMPING FACTOR: Greater than 320, 8 ohm load, Greater than 160, 4 ohm load

• INPUT IMPEDANCE: 10K ohms Balanced and Unbalanced
• VOLTAGE GAIN: 29dB
• TRIGGER INPUT: 5-15VDC, <1mA
• TRIGGER OUTPUT: 12VDC, 50mA maximum, delayed 0.2 seconds
• Finish: Cast Aluminum Construction with Screened Black Top Glass Panel