Very neat integrated amplifier of Rotel for the music lover. The amplifier is equipped with tone control, possibility to connect 2 pairs of speakers, switchable on the front. There is also possibility to connect a turntable (with MM-cartridge). This amp has the very musical properties we are accustomed of Rotel; beautiful and detailed high-and midway reproduction and tight bass. The amp is in technically 100%, is checked and tested by technical service. Optical amplifier is 98% because of minimal traces of use, this should not have a name but I mentioned it here. The original packaging is also present When shipped, the preamplifier will be packaged professionally and securely and insured with track and trace. The original box is used and goes into another box in order not to damage the whole. Technical specifications Rotel RA-930BX: Power output: 30 watts per channel into 8Ω (stereo) Frequency response: 10Hz to 40kHz Total harmonic distortion: 0.03% Input sensitivity: 2.5mV (MM), 150mV (line) Signal to noise ratio: 80dB (MM), 100dB (line) Dimensions: 440 x 92 x 304 mm Weight: 5.9 kg