Rockville RCS180-6+(8) PEN-525T WHITE sku-2156486865

Rockville RCS180-6+(8) PEN-525T WHITE (sku-2156486865; UPC 613817046460) is listed under Restored Tech. The package contains an amplifier, remote, rack-mount ears, power cable, FM radio antenna, owner's manual, warranty, and (8) white 5.25-inch pendant speakers. Suggested settings include restaurants, bars, cafes, schools, lounges, homes with multiple rooms or zones, offices, and warehouses. The amplifier is described as an RCS180-6350 Watt commercial digital hybrid amplifier/receiver. It fits a 19-inch rack with removable brackets and supports 70 volt, 100 volt, 8ohm, and 4 ohm speaker systems. RMS power at 70/100 volt is 184 Watts. It has a 4-16 ohm binding-post output and 6 zones with individual volume controls. For full-power single-zone use, its 70 and 100 volt binding-post outputs deliver 180 watts. Sources include Bluetooth streaming, an FM tuner, and USB and SD playback up to 32gb. There are separate volume controls for MIC1, MIC2, MIC3, MP3, LINE1, LINE 2, and MP3. The microphone inputs have echo controls for speed and repeat. Bass and treble controls, a clipping limiter, and a chime button for PA announcements are included. The amplifier has detachable euro-block speaker terminals, an aluminum front panel, industrial-grade knobs, a 5-segment signal-level indicator, and built-in cooling. Connections include (2) sets of RCA AUX inputs, (3) microphone inputs, an RCA line output, an optical input, detachable speaker terminals, separate positive terminals marked 100V, 70V, and 8 Ohm, and a shared negative terminal. Power requirements are 120V / 50-60Hz. A-weighted signal-to-noise figures are -68.1dBA at 1W and -89.2dBA referenced to full 4 ohm power. Frequency response is 49Hz to 14.9 Khz; the listed worst-case THD+M across the normal bandwidth at 1W and 8 Ohms is 0.89%. Weight is 22.7lbs, and dimensions are 19 x 16 x 4 inches.