Rolls HE18 Buzz Off Hum Eliminator
2-channel audio hum and buzz remover.
60-Day Return Policy Applies on This Item - Get it shipped today and if it isn't perfect, send it back!
We DO NOT COLLECT TAX except on orders shipped to New Jersey.
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PRODUCT DESCRIPTION
The HE18 is a 2-channel audio hum and buzz remover. Everyone knows how annoying it is to have 60 cycle hum in your sound. Now you can eliminate virtually all ground hum and buzz by simply inserting the HE18 into the audio path. Plus, the unit will convert an unbalanced signal into a balanced signal, and vice-versa. This greatly improves overall noise performance.
Features
Eliminates ground loop hum and buzz
Leaves signal grounds connected
Passive, the unit requires no power
Converts balanced lines to unbalanced lines and vice-versa
Adjusts signal voltages to match difference in ground potential
Features
Eliminates ground loop hum and buzz
Leaves signal grounds connected
Passive, the unit requires no power
Converts balanced lines to unbalanced lines and vice-versa
Adjusts signal voltages to match difference in ground potential
TECHNICAL DESCRIPTION
Frequency response: 20Hz to 70 kHz +/- .5dB
Distortion: < 0.005% THD @ 1 khz
Crosstalk: > -97 dB
Maximum source impedance: 1 kilohm
Minimum load impedance 10 kilohm
Distortion: < 0.005% THD @ 1 khz
Crosstalk: > -97 dB
Maximum source impedance: 1 kilohm
Minimum load impedance 10 kilohm
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