Hello guys, thanks for your interest in the N72 kits. They may be expensive for kits, but they include very high quality components like Carnhill transformers, Panasonic FC electrolytic caps, gold-plated toggle switches, Neutrik XLRs, Bourns pots, and a double-sided, plated-through, glass-epoxy PCB. The N72 is by no means a toy, and they're being used by an ever-growing number of home and professional recordists with great results.
I just wanted to clarify the kit pricing. The 172K is a single-channel kit which contains *everything* you need to build a complete preamp (except for solder and hookup wire), including the chassis and power supply, for $599. Additional channels are available for $349. All the kits are also available built-to-order for additional cost. An assembled two-channel unit is $999, for example.
All the "complete" kits come with the same 2RU chassis and power supply, which can accommodate as many as 8 channels.
If you'd like more info, email me at
tim@seventhcirclestudios.com
-Tim