With 3U high 19 inch chassis, the pin-1p1000 is a powerful

 1000 W power amplifier suitable for cabinet or desktop installation. The LED indicator on the front panel shows the status of the amplifier: power supply, audio output pole and a variety of monitored functions. This high-performance device can meet a variety of public broadcasting requirements at a very low cost. Basic function reliability amplifier has overload and short circuit protection functions. Temperature controlled fan can ensure high reliability at high power output and low noise at low power output. When the internal temperature reaches the critical limit due to poor ventilation or overload, the overheat protection circuit will shut down the power amplifier assembly and activate the LED indicator on the front panel. The device can use either AC power supply or 24 V emergency battery power supply, and can automatically switch between the two. For emergency evacuation applications, the following functions are monitored: AC power status, battery power status, pilot tone status, and amplifier operation status. The front panel LED indicator is used to indicate the status of the monitored function. For conventional public broadcasting occasions, the user can turn off the LED indicator for pilot tone monitoring and battery status. Each monitored function is equipped with a fault protection (power on close) relay. These relays are always active regardless of the switch status on the rear panel. The input system is equipped with two balanced inputs with priority control, and each input has a loop device. This makes it easy to connect to remote systems that need priority control. In addition, an additional 100 V line input is provided to connect the amplifier to the 100 V speaker line, providing greater power for remote locations. The output amplifier is equipped with 70 V and 100 V outputs for constant voltage speaker systems and a low resistance output for 8 ohm speaker loads. The level meter with LED indicator bar shows the output level. The pin-1p1000 has two separate, priority controlled 100 V outputs, one for areas requiring broadcast only through priority inputs, and the other for areas that do not require broadcast via priority inputs. Front of control and indicator lights · led level indicator · battery operated LED indicator light · back of overheated LED LED indicator light · power button · back of power switch interconnect assembly · priority line input 1 (XLR / balance) · line loop 1 (XLR / balance) · program line input 2 (XLR / balance) · line loop 2 (XLR / balance) · Priority control speaker output · 24 VDC power supply terminal · three way speaker direct output · two 100 V slave inputs · input 1 enable control terminal · input 2 priority control terminal · grounding screw terminal · power socket

Sales telephone (same number of wechat): 13428785305 QQ: 2461903042