Ideal for any recording environment, this little pre-amp is nice and clean and can be used straight into a desk, recording equipment or a computer via USB. Supplied with original power supply.
The user manual (and specifications) are available here: http://artproaudio.com/framework/uploads/2018/06/om_tubemppsusb.pdf
PRICE: £70.00 plus £10.00 p&p to UK mainland. Cost of shipping includes insurance.