Disc format: CD Digital converter: 2 x PCM1701P CD Mechanism: KSS-152A Frequency response: 5Hz to 20kHz Dynamic range: 91dB Signal to Noise Ratio: 99dB Channel separation: 90dB Total harmonic distortion: 0.008% Line output: 2V Digital connections: coaxial Semiconductors: 21 x IC, 24 x transistors, 2 x FET, 19 x diodes, 3 x zener diodes Dimensions: 438 x 85 x 311mm Weight: 4.5kg Main functions have been tested, Play, Stop, Next Previous Etc. Display is working as seen in the pictures Device has been disinfected and cleaned. With RCA original cable, no remote control, no original box, no user notice ( internet for the user notice). WYSIWYG (Audio components only, the decoration is not part of the deal.)