DS-QAE0A120G1-VB6 120W 6-Zone Analog Amplifier with Bluetooth, MP3/USB/SD Playback, 2 Microphone & 2 AUX Inputs, Emergency Input, Independent Volume Controls, Short-Circuit & Overload Protection, 80Hz-18kHz Frequency Response, 6 Partition Outputs, and Forced Fan Cooling

The Hikvision DS-QAE0A120G1-VB6 is a high-performance 120W 6-zone analog amplifier designed for versatile public address systems. It features multiple input options, including two microphone inputs, two auxiliary line inputs, an emergency input, and Bluetooth/MP3/USB/SD card playback capabilities, providing a wide range of connectivity. With six independent volume controls for each zone and input, including adjustments for bass and treble, it offers precise sound customization. The amplifier ensures top-level audio management with a frequency response range of 80Hz to 18kHz and a signal-to-noise ratio of ≥83dB. Prioritization of emergency and microphone inputs ensures crucial messages are heard first, while the amplitude limiting function protects speakers from excessive output. Built-in safety features, including short-circuit, overheating, and overload protection, ensure reliable performance. It also supports both constant voltage and constant impedance outputs for compatibility with a variety of speaker setups. The forced fan cooling system allows for continuous operation, while the compact design (484 x 88 x 360mm) and iron construction ensure durability. Ideal for installations requiring multiple zones, flexible input/output options, and high reliability, the DS-QAE0A120G1-VB6 is the perfect solution for any public address system.