ROTEL preamp RC-1550 – as new - in original packaging (see enclosed pictures) The amplifier has been used in a testing setup for a high-grade audio setup and has therefore hardly been used. Description: The offered ROTEL TC-1550 is a preamp that provides that the offered signal, with all musical layers, will be represented in a fully stable manenr. To be able to realise this, the preamp has been provided with an utmost stabilised power supply. This is provided with the "ring core transformer" specially developed by ROTEL and the so-called "slitfoil" condensers. The preamp will be supplied with a remote control, type RR-AT94, power cable and gilded RCA plugs. Technical information: - Harmonic dist. (THD) (20-20.000Hz) & lt; 0.006% - Intermodulation dist. (60Hz: 7kHz, 4: 1) & lt; 0.006% at 1V - Input Sensitivity / Impedance Pickup input 1.4mV at 68kΩ Line inputs 170mV at 24kΩ - Overload pickup 70mV input - Output Voltage / Impedance 1V / 100Ω Headphone impedance using 8-2000Ω - Frequency Pick up entry 20-20kHz ± 0.2dB Line Inputs 4-100kHz + 0dB, -3dB - Tone Controls Bass ± 6dB at 100Hz Treble ± 6dB at 10kHz Signal / Noise Ratio (IHF A-weighted) Pickup input 70dB Line inputs 95dB - Power 230 V / 50 Hz - Power Power 6 Watt - Recorded power during standby 1 Watt - Size (WxHxD) 431x99x337 mm - Weight 6.2 kg Remark: - Your parcel will be sent by registered and insured mail including Track & Trace code.