• The commercial (public address) power amplifier has a 6-zone speaker output with individual volume control
• Two phantom-powered mic inputs make using condenser microphones convenient
• Versatile inputs with RCA, 3 mic inputs with 1 priority mic input on the front, Optical (SPDIF) input, SD card, USB input, FM radio tuner ,and Bluetooth for easy connection to audio streaming devices; each mic has repeat, speed, echo control
• Built-in clipping limiter and reliable cooling system protect your speakers and amplifiers from overheating
• The audio amplifier is ideal for multi-room applications or broadcasting system such as restaurants, lounges, bars, pubs, schools and warehouses

The ASTONE STCA180-6Z is a 6-zone 19” rack mountable commercial power amplifier. It comes with 180W RMS output and can be split into 6 zones. Its integrated clipping limiter protects your speakers and amp from overheating. Even better, it is capable of 70-volt, 100-volt, 8-ohm, and 4-ohm and is ideal for applications such as restaurants, bars, pubs, schools and warehouse. Designed for commercial and public address applications, this amplifier comes with DC 24V power input and allows you to connect a backup 24V battery in case of a power outage.

The multi-zone power amplifier comes with 2 sets of RCA inputs, 3 mic inputs, SD card and Bluetooth, USB, FM radio and RCA line output, 70V / 100V / 4~16-ohm red positive speaker output terminals and shared negative speaker output terminal. Its versatile input and output options allows you to easily set this up in a variety of multi-room applications. Each of the 3 mics input has echo control all 6 zones have separate volume knobs for easy adjustment. Even better, the three mic inputs are phantom powered and compatible with condenser microphones.