Viablue QTC  XL Spikes Black

Individual. Exclusive. Unique.

VIABLUE™ QTC Spikes prevent disturbing vibrations from loudspeakers or devices to the underlying surface. They provide you with a vivid, clean and detailed sound. Spikes are an optimal addition for speakers and devices like record players or tube amplifiers.

The QTC  spikes XL sets include VIABLUE™ discs. These are extra large, Ø 35 mm, premium stainless steel discs to protect underlying surfaces like wooden floors.

Elegant perfection

• 300 kg per set maximum load
• 2 coated metal bodies, connected with a 20 mm fine thread
• 3 mm height adjustment

Simply smart height adjustment up to 2 mm

• VIABLUE™ height adjustment directly at the spike's bodies
• Smooth alignment due to a 27 mm fine thread
• A big size thread diameter guarantees maximum stability

Comfortable assembly

• Easy assembly by screwing to speakers/devices with existing threads
• Screw connections to speakers or devices without existing threads: Optionally available thread sticks, threaded inserts and nuts
• Original VIABLUE™ high quality spikes accessories available for all options

We recommend screw connections. Our VIABLUE™ Set-Up Guide shows all assembly options and provides you with a set-up manual.

QTC spikes set includes

• 4 QTC spikes incl. exchangeable premium stainless steel peaks
• 4 QTC discs with premium stainless steel inlays, Ø 35 mm
• 4 diameter decreasers, premium stainless steel, to allow the use of M6 screws

Original VIABLUE™ spikes accessories

• Screw M8 x 16 flat, premium stainless steel for speakers or devices with existing threads
• Thread sticks, different sizes, premium stainless steel
• Threaded inserts, different sizes, premium stainless steel

A comprehensive manual and overview of our complete range of mounting accessories for spikes and absorbers can be found in the VIABLUE™ Set-Up Guide

Spikes Tasks

Spikes concentrate and eliminate vibrations from loudspeakers and devices. Vibrations are bundled and discharged through one or three pinpoints.

Spikes in Detail

The bodyweight of the speaker or device is pooled to one small point of contact. This creates a maximum pressure to the underlying surface, which eliminates all disturbances.

VIABLUE™ Height Adjustment

is directly located on the two spikes bodies. Thus, relatively unstable height alterations on thread sticks or on spike peaks are no longer needed.