Onkyo DX7555 Audiophile Single Disc CD Player (Discontinued by Manufacturer) Plays audio CDs, MP3 CDs, CD-R/CD-RWs / Vector Linear Shaping Circuitry (VLSC) / Super precision clock (+-1.5 ppm) / Selectable control for digital filter, phase control and clock Massive power transformer / Wolfson 192 kHz/24-bit DAC / Direct Digital Path / 2 digital outputs (optical/coaxial) Headphone jack with volume control / Quick navigation for MP3 CD playback / 25-step memory playback and 4 repeat modes / 4-mode dimmer / Ultra-smooth CD loading mechanism High-rigidity, anti-resonant chassis / Brushed aluminum front panel / RI (Remote Interactive) system compatible / Remote control Frequency Response 2 Hz-20 kHz / Total Harmonic Distortion 0.0027 % / Audio Dynamic Range 100 dB / Signal-to-Noise Ratio 111 dB