Please let us know when you purchase the item. We will perform a final operational check here. Carrozzeria FH-P070MD Working condition Power harness included Specifications ・CD Player Section 　　Frequency Response: 5Hz ～ 20kHz ±1dB 　　S/N Ratio: 94dB (1kHz) 　　Dynamic Range: 94dB (1kHz) ・MD Player Section 　　Frequency Response: 20Hz ～ 20kHz ±1dB 　　S/N Ratio: 90dB (1kHz) 　　Dynamic Range: 90dB (1kHz) ・FM Tuner Section 　　Reception Frequency: 76.1MHz ～ 89.9MHz 　　Usable Sensitivity: 8dBf 　　S/N Ratio: 75dB 　　Frequency Response: 30Hz ～ 15kHz ±3dB 　　Stereo Separation: 45dB (1kHz) 　　Harmonic Distortion: 0.3% (1kHz) ・AM Tuner Section 　　Reception Frequency: 522kHz ～ 1,629kHz 　　Usable Sensitivity: 18uV 　　S/N Ratio: 67dB ・Audio Section 　　Rated Output: 22W x 4 (50Hz ～ 15kHz) 　　Maximum Output: 50W x 4 　　Suitable Impedance: 4Ω ～ 8Ω ・Sound Field Control (SFC) 　　OFF / STUDIO / JAZZ-CLUB / CLUB ・Automatic Sound Level Adjustment (ASL) ・Auto Time Alignment & Equalizing Function 　　(Requires a microphone for acoustic characteristic measurement) ・Entertainment Display Switching Function ・Front Angle Adjustment (12 steps)