SOLD.  Apex vibration control devices from Grand Prix Audio. All with upgraded silicone nitride balls. We also have some of the standard hard chrome balls (one set of three are left), which will ship along free on a first come first served basis to those who want them. On consignment.

We had 24 of these, we now have 9 left (3 sets of 3). Grand Prix tells our customer (the original owner) that they are still current. MSRP for a set of three is $700. Asking $350 for each set of three.

Have more questions about these? Send us an email (mike+neli@audiofederation.com), or give Neli a call: 303.546.6503.

On consignment by original owner. The CD is in the photo just to indicate the size of the footers. Each Isoblock 1 measures 1.5″ x 1.5″ x 1.75″ tall. MSRP $24 each, your price $12.50 each. Generally used in sets of four ($50), we have three sets of four blocks available. The Original Isoblock 1s are intended for use with equipment weighing less than 100 lbs.

Have more questions about these? Send us an email (mike+neli@audiofederation.com), or give Neli a call: 303.546.6503.

Sold.  Attractive 3-peg high-end audio cable lifters. Maple, finished with clear lacquer. Set of 4, MSRP $40, asking $20. Have more questions about these? Send us an email (mike+neli@audiofederation.com), or give Neli a call: 303.546.6503.