Glasshouse, the in house brand name of Hi-Fi Collective produce various pre-amplifier kits, these feature resistor stepped attenuators and transformer volume controls.
Featuring the famous 300B in single ended mode and circuit design by Andy Grove. We NO LONGER sell the complete kit, however we do sell the transfo...
We have created a reasonable cost passive with a great cast of components to push the boundries of what you can achieve with a passive. As we have...
The chassis design keeps all signal wire lengths as short as possible, passives are not good at driving long runs of interconnect so the distance f...
Following on from the success of the Passive pre-amp and all the buzz being generated about transformer volume control, we have created the Glassho...
Glasshouse are proud to launch the all new C-Core TVC Passive Preamplifier. Centre to the design are the Glasshouse fabulous C-core auto type volum...
