The Harbeth P3esr Custom Built SQ 404 Speaker Stand Range are a quadrifid design available in the 610mm high plus base isolation spike of 25mm with ERW mild steel supports or solid hardwood support columns
The Harbeth P3 SQ 404 design includes 4mm Inert Acoustic steel top and 6mm Inert Acoustic steel base plate, when combined with zinc plated, allen key adjustable M8 base isolation spikes and M8 fixing bolts provide total joint rigidity. The hand finished, polished acoustic steel isolation plates connect to ERW BS EN 10305-3 steel 50.8 x 50.8mm tubes, as standard for sound quality and as part of the Custom Design attention to detail philosophy
The solid hardwood support columns are manufactured from solid Ash, Oak or Walnut. They are harvested from sustainable, professionally managed forests. Finishes available include White, Oak, Cherry, Walnut and Black. The natural properties of wood can dampen resonance noise vibration, preventing the transition through the design and influencing the stand and speakers performance, without the requirement for mass loading the support column
We manufacture our world renowned Inert, Acoustic Steel and Acoustic Aluminium products for total isolation
Custom Design are proud to present the award winning SQ 400 ranges. The SQ 404 Speaker Support Stand Range are manufacture by the craftsman at Custom Design
By combining the ERW BS EN 10305-3 steel support columns or the solid hardwood supports with 4mm Inert Acoustic Steel top plates and 6mm Inert Acoustic steel base plates , Custom Design have created a totally rigid speaker stand support with significant initial Mass. Mass loading the steel support columns with Inert Filler, supplied as standard, adds greatly to the final mass, with 1 bag of Inert Filler recommended per column, maximising the performance of your SQ 404 Speaker support Stands. Inert Filler 1.7kg per bag.
Inert Acoustic Base plates are supplied as standard or the aesthetically pleasing 8mm Clear Glass base plinths manufactured to BS EN 12150-2
The modern, contemporary SQ 404 ranges have true aesthetic appeal. When combined with Inert Acoustic steel Top and Base plates the reduction in resonance noise vibration is significant, resulting in an improved performance and sound quality. Please visit our Acoustic Steel page to view the graph demonstrating which frequencies of resonance vibration noise are absorbed by each process and the combination of Acoustic Steel top and base plates with our specially selected Inert Filler material
Harbeth P3 ESR Custom Built SQ 404 Speaker Stand Support Stands are supplied as standard with Inert Acoustic Steel Top and Base plates
Top Support 190mm wide x 184mm depth x 4mm
Base Plate dimensions 220mm x 260mm x 6mm
8mm Clear Glass Bases are manufactured to British Safety Standard BS EN 12105-2 Zinc plated, Allen key Adjustable M8 base isolation spikes supplied as standard
Standard height available 610mm (24") Custom Heights available only in the steel format
Standard finishes: White, Mercury or Black in steel or White, Oak, Cherry, Mahogany, Walnut or Black in the solid hardwood finishes
Initial Mass Harbeth P3 SQ 404 18kg per pair
Final Mass Including Inert Filler 31kg per pair
Harbeth P3 SQ 404 Steel Speaker Stands 610mm (24") high
Harbeth P3 SQ 404 Wood Speaker Stands 610mm (24") high
Harbeth P3 SQ 404 Oak with 8mm Clear Glass base and Floor Protectors optional
Harbeth P3 SQ 404 Walnut with 6mm Steel Black base
