Royer Labs dBooster2

Royer Labs dBooster2, 2-Channel In-Line Signal Amplifier, For ribbon and dynamic microphones, Switchable gain (12/20 dB), Frequency range: 20 to 20,000 Hz, Power supply via 48 V phantom power, Class-A input stage, High-impedance XLR inputs and low-impedance XLR outputs, Dimensions (W x D x H): 98.4 x 98.4 x 44.5 mm, Weight: 289 g ...