240W POWER AMPLIFIER

The AUP240B class-D power amplifier features switching power supply, atechnology that offers minimal power consumption and efficiency up to 85%. TheAUP240B has a rated output power of 240W and can be used with a mixer or preamplifierto set up a public address system. The loudspeaker outputs, both high impedance100V and low impedance 8 Ohm, allow you to meet both PA fixed installation andHi-Fi stereo audio installation requirements. The balanced line input featuresa Euroblock connector and input level control. The integrated high-pass filterat the output can be enabled or disabled via dip switch. There is also thefunction of enabling automatic standby after no input signal detection for oneminute and immediate reactivation with any input signal detection. Operatingstatus LED indicators include protect, clip, input and output for easysupervision. With full short circuit, overload, high temperature, clip and DCprotection, the AUP240B meets precise operating criteria and has been designedand tested to ensure maximum reliability in extended use.

MAIN FUNCTIONS

• Switching technology for power supply.
• Class D power amplifier with low energy consumption.
• Mounting in 19” rack with 1U height, for a smaller footprint and lessheat dispersion.
• Rated output power at 240W.
• Constant impedance (8Ω) or constantvoltage (100V) power output.
• Balanced line input with phoenix connector and level control.
• Output HPF filter with activation switch.
• Built-in auto standby function for energy saving.
• LED indicators for protect, clip, input and output.
• Full short circuit, overload, high temperature, clip and DCprotection.
• 230V AC and 24V DC power supply
• Speaker overload and shortcircuit protection circuit.