Analog, stereo audio distributor. Audio distribution amplifier. Balanced audio distributor. Small and lightweight, EIA 1U size. Stereo audio 5-way distribution, or mono audio 10-way distribution possible. Gain adjustment possible from the volume on the front panel. Level monitoring and confirmation are easy with the level indicators on the front. L/R input normal operation, stereo 5-way distribution, and mono 10-way distribution have all been confirmed to work. Lights are on, and gain adjustment is not a problem. Power cord, approximately 2.6m. Please state your desired price for price negotiations. I have not found any fatal scratches or damage that would hinder use. Please understand that there may be oversights. Please refrain from purchasing if you are overly concerned about details. Returns and exchanges are not accepted. If you have any questions, uncertainties, or anything else, please comment. Due to geographical reasons, I can ship on weekdays, but I may not be able to ship on weekends and holidays. Thank you. The following is quoted from the product site: Audio input 0 dB * 1 balanced 600Ω or 10kΩ (switchable) Stereo L/R each 1 input or mono 1 input (switchable) XLR 3-pin male Audio output 0 dB * 1 ± 0.5dB within balanced 600Ω Stereo L/R each 5 outputs or mono 10 outputs (switchable) XLR 3-pin female Maximum input/output level +18dB Gain variable range approximately ±8dB or more (relative to the input signal) Frequency response 20Hz to 20kHz ±0.5dB within (1kHz 0db reference) Distortion rate 0.02% or less (at 1kHz 0dB input) S/N ratio 75dB or more (at 1kHz 0dB input) Operating temperature 0℃ to 40℃ Operating humidity 30% to 90% (no condensation) Power supply voltage AC 100V to 117V ±10% 50/60 Hz or AC 100V to 120V ±10% 50/60 Hz Current consumption AC 100V: 12 VA (10 W) External dimensions 430 (W) x 44 (H) x 105 (D) mm Weight 2 kg