Rockville RPA7000UWM+(4) HC655 KAR sku-687247176 Kit

Rockville model RPA7000UWM+(4) HC655 KAR is a Black Karaoke Machines and Accessories package listed as sku-687247176, UPC 613816417759. It includes 1 Rockville RPA70WBT 1000W 2-channel USB Bluetooth amplifier/mixer with 2 VHF wireless microphones, plus 4 Black HC655 6.5-inch, 500-watt, 8-ohm in-ceiling speakers supplied in two pairs. The package also has a Rockville RCDR10B 10-foot dual-RCA cable, a Rockville RNRMR10 10-foot 3.5mm TRS-to-dual-RCA cable, both made with 100% copper, and an NYC Acoustics USB RGB LED light strip kit for TV or monitor backlighting. The amplifier box contains the receiver, microphones, detachable rack ears, remote, antenna, AC power plug, owner's manual and warranty card. Amplifier ratings are 125 watts x 2 RMS and 500 watts x 2 peak at 4 ohms; at 8 ohms, they are 100 watts x 2 RMS and 400 watts x 2 peak. The listed total system peak rating is 1000w. Other specifications are THD > 0.1%, input sensitivity of 400mv / 33 KOhm, a frequency response of 20 Hz to 20 kHz, an 80 dB signal-to-noise ratio and a tone characteristic of 100 Hz to 10 kHz at 12dB. Power is switchable between 110v and 220v. The 19-inch unit has removable rack brackets and a digital hybrid amplifier/receiver design. Front connections include USB playback, a 1/8-inch (3.5mm) iPod/MP3 input, a 1/4-inch headphone jack and two 1/4-inch microphone inputs. Each microphone has separate volume, tone and echo adjustments. Rear connections include RCA DVD/CD input, preamp and sub preamp outputs, a record output and speaker terminals accepting banana plugs or binding posts. The unit supports Bluetooth streaming and has an integrated preamplifier, separate preamp and subwoofer gain controls, a multicolor LED display and vacuum fluorescent digital output meters. Its digital quartz AM/FM tuner has 50 presets and auto-scan. It also offers Rock, Pop, Classical and Jazz EQ presets, a digital karaoke system with a spectrum-analyzer equalizer display, and full-function remote control.