Victor Victrola and Talking Machine Exhibition Soundbox-Reproducer
Rubber Tone Arm Flange Isolator with Brass Insert
Ready To Install
(Reproducers shown in pictures are for example only and are not included.)

Most Victor Exhibition Reproducers in original condition require replacement of this gasket because most of them are as hard as a rock, cracked or loose. Old original isolators are actually very easy to replace and do not require any special tools other than a properly sized flat blade screwdriver.

NOTE: This isolator is installed onto the rear flange on the back of your reproducer and is held in place using two set screws.The inside diameter (i.e. of the brass portion) is designed to mount exclusively on (smaller diameter) pre-Orthophonic tone arms. These will NOT fit Orthophonic tone arms. Ask questions is you need help and do not assume anything.

Important Tip: A hardened or mushy rubber isolator, although it may still mount to your reproducer and seem to hang in there, not only reduces the performance of the reproducer but it is also hazardous to your records. The hardness of rubber or other material is often specified using a parameter known as "durometer". During play, a good rubber flange, in part, helps the reproducer track the groove by absorbing some of the energy caused by inefficient needle and diaphragm movement during record play. When the rubber has either become hardened (durometer is too high) or mushy (durometer is too low) the flange cannot efficiently do its job. If it is too hard, then the vibrations caused by the needle during play cannot be dampened, tracking is poor, and because of the mass of the large tone arm, vibrations are ultimately transmitted back to the needle tip where they inflict damage (cut) in the groove walls. If the rubber is too soft, excessive movement of the reproducer body (tilting) results which not only causes poor tracking but also damages the groove walls. We figured it all out so you don't have to!

Please observe the quality of the parts that we are selling. Even though you may be happy to just find anything that seems like it will work because yours is missing or busted, take a minute and examine what you are buying.