Studio Monitors & Speakers
Radial MIX2:1
Radial Engineering MIX2:1, Passive Mixer, Balanced, 2 In, 1 Out, Frequency range: 20 - 20,000 Hz, 133 dB, Input impedance: 8 kOhm, Output impedance: 1 kOhm, 180° Polarity reverse, Ground lift, Level control, Inputs: 6.35 Jack, XLR, Outputs: XLR,...
https://www.bizrate.co.uk/musicalinstrumentmonitors_speakers/radial-mix2-1-oid9534890184.html