just replace the main cable with something better ( like I did) and hum will be no more.
Looks Rega is very sensitive to any RFI frequency and original main cabel works well as an aerial
I spend £65 on main and can't hear any hum.
try to play with positioning as well might help without investing any money.
Nice to know about your experience, enjoy your Brio R at the full!
It's a magnificent product for the budget!
Rega RP3 / Goldring 1012gx # Synology DS213 > QED Performance USB > Rega DAC > QED Performance RCA > Rega Brio R > Supra Classic 2x4mm > Dynaudio Excite X12 and some times BK XLS200 MK II
SBT > G&BL teflon line RCA > NAD 3020i > Supra Classic 2x4mm > Monitor Audio RS1
A replacement mains cable won't work for those who believe such a thing cannot make any difference!
Maybe this is 'proof' at last (for them)?
Hi-Fi: Krell KAV-300cd, Michell TecnoDec/RB250/Grado Prestige Black1, KAV-300i amp, Transparent balanced interconnects and bi-wire to Sonus faber Concerto grand piano speakers, Nakamichi ZX-7 cassette deck, Logitech Squeezebox Touch, Hitachi FT-5500 and Sony S570ES tuners, BCD Engineering stand, RA Powerlink, Chord powerchord, Grado SR60i cans.
AV: Sony Bravia KDL-32EX503 telly, BDP-S370 player with QED HDMI. Currently unused: Denon AVR-1705, DVD-1710, KEF KHT1005.2
My Brio-R doesn't hum at all either but I use it with a Lapp mains chord with Bals plugs and it sounds bloody great. I was thinking of getting an used Rega DAC but I'm affraid to get a humming one after this threat.
Apple Airport Express > Beresford Bushmaster DAC > Rega Brio-R > Rega RS3
it was the amps, no reports of the DAC buzzing
Synology DS212j > Rega DAC > Rega Brio R > Rega RS1
Rega RP6 / Exact
Chord Chameleon Plus / Odyssey 2
Panasonic TX-P50 GT50 > BDP110e > Yamaha RX-V 667 > Rega Vox
So now I've had my Brio-R for a bit — I stuck my head next to the speakers again.
There's a very mild buzz from the woofer — you can't hear it if you're more than 30 cm away from it.
It's only on the left channel.
Doesn't bother me one bit because I'm enjoying the amp so much — with my newly acquired Rega DAC it's brill!
Rega RP3 w/ Elys 2 | Rega DAC | Rega Brio-R | B&W 601 S3 | Grado SR60
Chord CrimsonPlus | Audioquest FLX/SLiP 14/4
Arcam rPAC | AKG K550
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