Eliminate unwanted buzz and hum. The Rolls HE18 Buzz-Off Hum Eliminator is a must-have tool for audio professionals, helping to remove audio hum and buzz.
The Rolls HE18 improves the audio performance of your equipment by minimising unwanted noise. Most AC hum is accumulated by ground loops which can be problematic for studio and stage sessions. The HE18 combats this by eliminating the ground potential by simply inserting the Hum Eliminator into the signal path.
The HE18 also converts an unbalanced signal to a balanced one and vice-versa. The result is greatly improved audio quality and overall sound performance. The compact and robust design is highly portable and great for a wide range of applications.
Product Ref: 161490