120 and 120 W power amplifier using cabinet and delicate case u V line level 1 balance input u 70 V, 100 V, and 8 ohm output u used to perform over 100 V speaker circuit affiliate operating 100 V input u from before to after the forced ventilation in order to realize the temperature control (directly) p120 PLE - 1 - EU and p240 PLE - 1 - the EU's two economical power rate, plug and play type power amplifier, Both 120 and 240 watts are available for constant pressure or 8 ohm loads. They have superior quality and excellent protection function, and can provide you with the basic skills you need at an affordable price. These amplifiers can directly provide 1 V and 100 V line inputs and 70 V, 100 V and 8 ohm outputs. They can improve the power of PLE series hybrid amplifier, can also be used with PLE - 10 m2 - EU mixer, or used in other need stronger power (on the basis of the existing 100 V circuit) provide the circuit level signal or the occasion. Basic function protection amplifier with overload and short circuit protection. Amplitude limiters can prevent accidental overloads of amplifiers and speakers. The temperature control fan ensures proper cooling and does not produce noise at low power output. Power input and output the device can use either an ac power supply or a 24v emergency standby power supply and can switch between the two automatically. In addition, the amplifier also has a built-in charger to charge the connected battery. The system has the function of balancing input and loop. This makes it easy to connect multiple amplifiers. The secondary input is the 100v circuit input, which connects the amplifier to the 100v loudspeaker circuit, thus providing greater power at a remote location. Gain or level control is located at the back of the device to avoid unexpected Settings changes. The meter equipped with LED indicator can display output level. The amplifier is equipped with a 70 V or 100 V output for constant voltage speaker system. And a low impedance output for an 8 ohm speaker load. Control and front lights, switch on the LED indicator, the main output of the LED VU table (-, -, - 6, 12-18 3, 0 dB LED indicator light), a switch button On the back, level control interconnect components See technical indicators. The certificate and the approved safety comply with EN 60065 standard EMC radiation comply with EN 55103-1 standard EMC immunity comply with EN 55103-2 standard