Millenium SP8 splitter box; 2-4 or 1-8 operation, balanced XLR in/out, input level control (-12db to +12db), internal power supply (230V~50Hz, 2.5VA), max. input level +18dBm, input impedance 20 kOhms, max. output level +18dBm, output impedance 200 Ohms, min. load impedance 200 Ohms, frequency response 20Hz-20kHz, THD 0.05%, S/N ratio 102dB. Dimensions: 482 x 44 x 65mm. Weight: 1kg