Why does my turntable buzz

In that case, we recommend using an IsoTek IsoPlug, or one of IsoTek's power boards, to help isolate your stereo system from power noise. If you've got a phono cable with the grounding pin, that's better, but a generic RCA cable will still help for troubleshooting.

Test the connection with a new cable, and see if the sound changes. Then the noise is probably caused by something moving around in a way it shouldn't; most commonly, the motor is the root of that issue. On models in the Debut and Xpression series, the motor ships secured with two transport screws in the two holes on either side of the motor see picture below. Underneath each of those 'wings', there should be a small black dome supporting the motor to help prevent its vibrations from carrying through to the rest of the turntable.

If you've got those domes and the transport screws that came with the turntable, we recommend keeping those screwed in part-way to keep the motor nice and stable. No need to screw them all the way in, as that'll defeat the purpose of the domes — just enough that they keep the motor from rocking when in use. If you don't have those spare parts, or your turntable didn't come with them, you can order a Turntable Modification Kit for Debut models.

Hopefully by this point, we've gotten to the bottom of your buzzing issue. If not, get in touch with us here and we'll do our best to help get to the bottom of the issue. The very first thing to check is that the ground lead from your turntable is grounded. Most amplifiers or phono preamps have a ground post to connect the ground lead to. Go ahead and do so if you have not already. This will fix most problems with turntable hum. Note that not all turntables have ground wires. Next, make sure that your turntable, preamp if you have one and amplifier are all plugged in to the same power board.

Then, check all the cables on your turntable to ensure they are connected securely. Often they can be loose. Steve Hoffman Music Forums. Location: The bottom of the cynical cesspool. This is probably old news for most of you, but I thought I'd share it. My turntable, though properly grounded and connected, was emitting a low-level buzz.

I pulled out what I thought was the turntable plug, and the buzzing stopped entirely. Only it wasn't the turntable I unbplugged at all, it was a CD player that I had plugged in next to the turntable.

Turns out the turntable plug's close proximity to another plug was the cause of the buzzing. So if you have a similar problem and you're an audiophobe like me, it's something to try as a possible solution. Cheepnik , Nov 24, Heckto35 likes this. Location: Washington NC. Turntables can be fussy for sure. A dimmer light I use above my TT will cause a buzz and can easily be heard.

I need the light to see what the heck I am doing but I turn it off when the record is qued up. I thought folks were crazy saying they like to play vinyl late at night when the power is cleaner with less noise.

There must be something to that. Location: The OC. It is also worth checking that the connection is correct because your turntable, amplifier, and preamplifier must all be connected to the same power board for a proper and smooth power supply. The correct connection also plays a critical role in turntable noise troubleshooting.

Do not be lazy and check if all the cables are tightly connected. Special attention is paid to RCA cables, tonearm wires, and, of course, connecting the cartridges. Speaking of cartridges, it is worth considering that they can also be faulty and cause hum.