INTRODUCTION

Prevents ground loops to remove unwanted hum noise This audiophile quality galvanic isolation device provides a safe and effective method of breaking annoying ground loops by incorporating a permalloy core isolating transformer galvanic isolation to prevent unwanted current from flowing between two circuits sharing a ground conductor. In an audio or video system, the ground should be the single lowest point in the circuit as provided by the AC power. Ground loops occur when a second, competing ground with an electrical difference is added. When a loop occurs hum, noise, and degraded performance of the audio and video system are the result. Customers often break ground loops through the use of AC cheater plugs, but this is unsafe as AC grounding should be maintained. The best method is to use galvanic isolation.

SPECIFICATIONS

1 x Audiophile quality Permalloy core signal isolating transformer Permalloy is a nickel–iron magnetic alloy, with about 80% nickel and 20% iron content. Invented in 1914 by physicist Gustav Elmen at Bell Telephone Laboratories, it is notable for its very high magnetic permeability, which makes it useful as a magnetic core material in electrical and electronic equipment.

Input impedance: 600 ohms – 10k ohms Output impedance: 600 ohms – 10k ohms Insulation resistance: DC1000V – 100M ohms Isolation Voltage: AC 50Hz – 60Hz, 0V – 1500V 2 x RCA Input 2 x RCA Output High quality gold anodised aluminium case Dimensions: 125mm Long x 88mm wide x 35mm high Weight: 460 Grams

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