Soyuz The Launcher, 1-Channel Level Amplifier, +26 dB For dynamic or ribbon microphones, Frequency range: 10 - 20,000 Hz (-1 dB), Gain: +26 dB (load > 1 kOhm), Max. output level (0.5% THD): 8.3 dBV (2.6 V), Power supply: 48 V phantom power, Impedance: 1 kOhm, Connectors: 2 x XLR male/female (3-pole), Dimensions (L x W x H): 111 x 53 x 48 mm, Weight: 410 g, Handmade in Russia