ART HeadAmp4 Headphone Amplifier

■Headphone Amplifier■4ch headphone amplifier■Independent volume control for all channels■Maximum gain of 20dB■1/4" phone and 1/8" mini phone jacks on all channels■1/4" phone and 1/8" mini phone inputs (connected in parallel)・4 output channels each with individual volume control・Stereo 1/4" and 1/8" inputs (wired in parallel) can be connected to any line-level source or headphone output.・Four stereo 1/4" and four 1/8" headphone outputs.・Power "On" LED ・Maximum Input Level: +14dBu・Maximum Output Level: 20dBu per channel・Output Impedanve: 47 Ω per channel・S/N Ratio: >90dB・THD: ・IMP (SMPT): 0.01%・Power: 12VDC (Adapter Included)・Dimensions: 44.5×107×89mm・Weight: 0.61kg・Note: 0dBu = 0.775Vrms Product images include images of use. Please note that anything other than what is specified in the is not included.