For years modelers suffered from servo and receiver glitches. With the Noise Trap from ACE you can practically eliminate any noise and glitches with this robust CMS 74C04 low power consumption filter. This solid state device will block all noise picked up by your radio equipment. In addition to filtering noise this cool device also amplify the pulse going into the servos and insured the output from the receiver will not be loaded down when using long leads. The Noise Trap is a must have for flyers of larger size Helis such as the Logo EP8 eRaptor and others. Available in a straight through configuration or in a Y split configurations.