Audio amplifier HEAD BOX S

Value-based audiophile headphone amplifier The Head Box S provides for front panel connection of headphones (6.3mm) with its own volume control. Highly shielded metal chassis prevents signal degradation from vibration and electromagnetic interference. RCA stereo input. RCA loop-out for connection to the record out of your amplifier. TECHNICAL SPECIFICATIONS Power Output 330mW at 30 ohms, 60mW at 300 ohms Headphone Connection > 30 ohms Signal-to-Noise Ratio 95dB (112dB A-Weighted) at full output Frequency Response 30Hz - 20kHz -0.06dB (10Hz-120kHz -1dB) THD < 0.003% Gain 11dB Headphone Socket 3-pole 1/4" Ø (6.3mm) Co-Axial Jack Line Level Output 1 pr. RCA Jacks Power Supply 18V / 500mA DC Power Consumption 18V / 100mA DC Dimensions (WHD) 4.1 x 1.4 x 4.1 in., 103 x 36 x 104 mm Weight 1.4lbs., 600g Finish Black or Silver