NVA M600 Monoblock Power Amplifiers

Handmade in Great Britain, designed to be used with NVA passive pre-amplifiers. The use of twin power supplies per channel gives increased current delivery compared to our stereo amplifiers. This is especially useful when driving more demanding speakers, but will benefit all systems, regardless. "Familiar tracks have gained a new lease of life."  USER REVIEWS

• Priced per pair
• Bespoke all-acrylic case with anodised aluminium heatsink
• Audio Grade transformers
• High quality Vishay capacitors
• Inputs - One line level per channel
• Outputs - 4mm speaker sockets per channel
• Power Output - 80w
• Power Supply - 600va (2 x 150va per monoblock)
• Dedicated separate power supplies for input and output stages
• Input Impedance - 47k ohms
• Gain - 30db
• Dimensions - w240mm x h160mm x d240mm
• Unpacked weight - 9kg per monoblock
  
• Instructions
• IMPORTANT - there is no protection circuitry or filtering on the output of our amplifiers (that's one of the reasons why they sound so good!), so care must be taken in use. Do not short circuit the output; doing so will fatally damage the amplifier boards. Do not use high capacitance speaker cables as these could damage the amplifier by creating a virtual short-circuit at high frequencies. Do not use bi-wiring with non-NVA cables. Do not use Litz, Goertz or woven cables. Do not twist cables together. Avoid cables with a capacitance of greater than 200pf per metre (failure to do so will invalidate our warranty) and do not use non-NVA cables over 10 metres in length. The best sounding speaker cable for NVA  and the perfect electrical match, is our LS series of low capacitance cables. Proof of purchase of NVA speaker cable, or another suitable low capacitance speaker cable, may be required when submitting any NVA amplifier for warranty repair.