I am selling this wonderful 9/10 condition, come with original box and Owner's Manual. Also it have send back to DarTZeel for upgrading. 
buyer must purchase the Dartzeel NHB-18NS preamplifier together:
https://www.audiogon.com/listings/lis8hh84-dartzeel-nhb-18ns-solid-state

Prefered payments by Paypal, and/or local pickups.

Buyer is responsible for shipping costs + 3% paypal fees

NHB-108 model one

The NHB-108 model one power amplifier was the first product designed, built, and sold by darTZeel.

The consensus of audio reviewers and passionate audiophiles has always been that the NHB-108 model one is a crème de la crème product. The NHB-108 model one’s immediate success (and many awards) decisively placed darTZeel on the global map. This high-speed dual-mono power amplifier is the top-of-the line stereo machine of our Never Heard Before (NHB) series. Over the years the NHB-108 model one has been incrementally improved, whenever that opportunity has presented itself. With its very conservatively rated output power of 125 wpc, the NHB-108 finds driving any kind of loudspeaker to be a breeze, easily bestowing its magic. (Please forgive us our poetic flights). When paired with its partnering NHB-18NS preamplifier via darT to Zeel 50-ohm links, the NHB-108’s magic is even more enchanting.