Fellow Tannoy owners will want to take note that the Mactone XX-440 preamplifier and MH-120 amplifier are an exceptional pairing with my Tannoy Westminster Royal SE loudspeakers. At times, the big Westminsters can be a bit fussy about associated components, due to the revealing nature of the 15-inch Tannoy Dual Concentric's horn-loaded tweeter, that is … Continue reading Inside the Mactone XX-440 preamp and MH-120 amp!