Audio Technica AT-LP- 120 USB HUM

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Dubcarrier
Scotland
Posts: 3
Joined: 14 May 2019 20:03

Audio Technica AT-LP- 120 USB HUM

Post by Dubcarrier » 15 Aug 2019 12:27

Hi All

Ive been playing around with the Audio Technica AT-LP- 120 USB and still on the fence whether to send it back. The issue is that when I use the internal pre-amp I find no hum when I turn the turntable on. However, if I switch to phono and use an external pre-amp there is a hum. Anyone had the same issue?

Thanks
Neil

lenjack
long player
long player
Posts: 2037
Joined: 23 Jun 2017 02:11
Location: Liverpool,PA

Re: Audio Technica AT-LP- 120 USB HUM

Post by lenjack » 15 Aug 2019 16:44

Of course, you're using a ground wire? If so, and you've got hum, try without the ground wire.

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