USB DUAL PRE PS - USB Audio Card and Preamplifier

USB Dual Pre is a preamplifier - two-channel audio interface for computers.

USB connectivity on desktop and laptop computers
Low Noise Balanced Combo XLR / 1/4 "TRS Jack inputs
Up to 48dB of gain
Low Noise Phantom Power
Latency-free monitoring with mixing and level controls
Independent channel gain controls
Main monitor outputs with balanced 1/4 "TRS jacks
Headphone monitor outputs with 1/8 "mini-jack
Audacity recording and production software included
3 power modes: USB, External power supply or 9V battery
Compatible with Windows 98SE / ME / 2000 / XP / Vista and Apple OS9.1 / OSX, without any drivers
Dimensions: 116 x 44 x 119 mm
Weight: 589 g