Dual balanced line in / line out audio interface with meters

dual line level to modular and modular to line level interface
features:

• 2 x balanced trs 1/4? to euro modular level input chain
• 2 x euro modular level signals to balanced trs 1/4? output chain
• true rms vu meter with dbu scale
• line inputs and outs use high quality thatcorp balanced line receivers/drivers
• input chain level can be selected between -10dbv and +4dbu signal levels.
• input also has +/-12db adjustable gain
• output level can be set to -10dbv, +4dbu or euro (modular) levels
• additional switchable +/-6db boost on output.
• switch to allow monitoring of input or output signals
• 10hp and skiff friendly