Solidsteel Hyperspike HF Series 3 Shelf Rack

Three-Tier Flagship Hyperspike Decoupled Audio Rack | Brisbane HiFi Audio Specialist The Solidsteel HF-3 is a three-tier reference equipment rack from Solidsteel's flagship Hyperspike High-End (HF) Series, designed for sophisticated analogue and digital systems requiring substantial equipment capacity and advanced mechanical support. Handcrafted in Italy, the HF Series combines 39 mm solid stainless-steel structural pillars, substantial 30 mm MDF platforms, and precision mechanical-support hardware to provide a rigid foundation for high-performance audio components. With a specified 80 kg load capacity per shelf, 240 kg total shelf capacity, and generous 535 × 500 mm usable shelf dimensions, the HF-3 provides three substantial platforms for turntables, DACs, preamplifiers, phono stages, amplifiers, and power supplies. At Brisbane HiFi, we recommend the HF-3 for reference systems requiring additional equipment capacity while retaining the substantial construction and mechanical architecture of the flagship HF Series. Key Features & Mechanical Engineering Highlights Hyperspike Decoupling Architecture: Incorporates solid stainless-steel structural elements, precision mechanical interfaces, and decoupling hardware derived from Solidsteel's Hyperspike design philosophy. 39 mm Solid Stainless-Steel Pillars: CNC-machined 39 mm INOX structural pillars provide a substantial rigid framework for the three-tier rack. 30 mm Heavy-Duty MDF Shelves: Dense MDF platforms provide substantial mounting surfaces with premium polymer laminate or real-wood veneer finishes. 80 kg Load Capacity Per Shelf: Each level is rated for up to 80 kg, giving the complete rack a specified combined shelf capacity of 240 kg. 535 × 500 mm Usable Platform: Generous shelf dimensions provide space for substantial source components, amplification, and power supplies. 305 mm Lower-Level Clearance: The generous lowest equipment space accommodates larger amplifiers, valve electronics, and substantial power supplies. 205 mm Upper-Level Clearance: The upper equipment level provides useful space for DACs, streamers, preamplifiers, phono stages, and other source components. Adjustable Stainless-Steel Spikes: Precision-adjustable floor spikes allow accurate levelling and establish a defined mechanical interface with the supporting floor. Protective S Series Floor Pads: Included floor discs help protect timber, laminate, tile, and other finished flooring from spike contact. Fully Modular Construction: Compatible HF Series shelf kits allow the rack to be expanded or reconfigured as the system develops. Product Specifications Specification Technical Detail Rack Configuration 3-Shelf Flagship Hyperspike Decoupled Hi-Fi Audio Rack Load Capacity 80 kg / 176 lbs per shelf Total Shelf Capacity 240 kg / 529 lbs Overall Dimensions (W × D × H) 645 × 561 × 775 mm / 25.4 × 22.1 × 30.5" Usable Shelf Dimensions 535 × 500 mm / 21.0 × 19.6" Lower-Level Clearance 305 mm / 12.0" Upper-Level Clearance 205 mm / 8.0" Shelf Thickness 30 mm / 1.18" Shelf Material High-Density Ennobled MDF Wood, CARB 2 Frame & Pillars 39 mm Solid Stainless Steel (INOX) Terminations & CNC Pillars Available Finishes Flat Black / Gloss Black / Gloss White / Walnut / Macassar Floor Coupling Adjustable Stainless-Steel Spikes + S Series Floor Pads Expandability Compatible with Optional Modular HF Series Shelf Kits Ideal Three-Tier Reference System The HF-3 provides three substantial equipment platforms for sophisticated analogue and digital systems. A possible configuration could be: Top Shelf: Reference Turntable / Digital Source Middle Shelf: Preamplifier / DAC / Network Streamer Bottom Shelf: Power Amplifier / Integrated Amplifier / Power Supply The 305 mm lower-level clearance provides additional room for larger amplification, while the 205 mm upper level is suited to many conventional source and control components. Individual equipment dimensions and manufacturer-specified ventilation requirements should always be checked. Designed for Heavy Reference Components With an 80 kg capacity per shelf, the HF-3 can accommodate substantial high-end electronics within its specified limits. Potential applications include: Large turntables Heavy integrated amplifiers Stereo power amplifiers Monoblock amplifiers Valve electronics External power supplies DACs and digital sources Preamplifiers Phono stages Brisbane HiFi can assist with: Equipment weight assessment Shelf allocation Component dimensions Amplifier ventilation Turntable positioning Cable routing Floor protection Turntable Integration The 535 × 500 mm usable shelf area provides a substantial platform for many large-format turntables and associated analogue equipment. Brisbane HiFi can assist with: Rack levelling Turntable positioning Mechanical isolation Tonearm cable routing Cartridge-system planning Floor-vibration considerations Modular Expansion The HF-3 is built around Solidsteel's modular architecture and can be expanded using compatible HF Series shelf kits. This allows the rack to evolve alongside a growing system while retaining the HF Series structural architecture. HF-3 vs HY-3 The HF-3 provides a more substantial flagship construction than the standard HY-3: HY-3 HF-3 Usable Shelf Width 500 mm 535 mm Usable Shelf Depth 500 mm 500 mm Load Capacity 70 kg/shelf 80 kg/shelf Total Shelf Capacity 210 kg 240 kg Lower Clearance 285 mm 305 mm Upper Clearance 185 mm 205 mm Structural Pillars Solid Stainless Steel 39 mm Solid Stainless Steel Series Hyperspike HY Hyperspike High-End HF The HF-3 provides additional shelf capacity, usable width, clearance, and substantial structural architecture for demanding reference systems. Why Choose Brisbane HiFi for Solidsteel Hyperspike Racks? Brisbane HiFi Showroom Display: Visit the Brisbane HiFi showroom to inspect the HF Series' substantial stainless-steel construction, premium finishes, shelf architecture, and mechanical interfaces. System Layout Guidance: Our specialists can help plan equipment loading, tier spacing, ventilation, cable management, and future expansion. Australian Support: Brisbane HiFi supplies genuine Italian Solidsteel equipment furniture throughout Queensland and Australia with specialist support and nationwide delivery. What's Included in the Box? 1 × Solidsteel HF-3 stainless-steel frame 3 × 30 mm MDF shelf assemblies 4 × Solid stainless-steel decoupling spike sets 4 × Solidsteel protective floor discs Assembly hardware Instruction manual Consult with the Brisbane HiFi Audio Specialists The Solidsteel HF-3 combines 39 mm solid stainless-steel pillars, three 30 mm MDF platforms, 80 kg-per-shelf capacity, 240 kg total specified shelf capacity, 535 × 500 mm usable shelves, 305/205 mm tier clearances, adjustable stainless-steel spikes, and modular expansion capability in a flagship Italian reference-rack platform. Contact Brisbane HiFi to discuss equipment loading, turntable positioning, amplifier ventilation, tier configuration, mechanical isolation, or future HF Series expansion.