The L200 from ATI is a compact, stereo line amplifier that can be used as a a gain block, an attenuator, impedance converter or signal splitter. Two screwdriver adjusted, full range gain controls provide 28dB gain at full clockwise rotation.
The input provides 40kΩ impedance for line levels up to +24dBm, while the high input-impedance also allows the unit to bridge -10dBu lines without loading.The servo controlled output drivers are ground-sensing circuits, and supply over +22dBm to 600Ω balanced loads, and +20dBu to high impedance, unbalanced loads.
The L200 is part of the NANOAMPS series, and is able to share a single external 24VDC power supply utilizing its built-in, loop-through DC connectors. A power supply is not included with this unit.