Sonic Frontiers SFL-2 - All TUBE Dual-Chassis Preamp

Gorgeous dual-chassis all tube preamp from Sonic Frontiers. Made in Canada. Sounding wonderful with typical tube warmth and resolution.  Plus you know it's something special when it's Stereophile Class A Rated *AND* featured on the fantastic vintage HiFi website The Vintage Knob!! "Last but not least, and most important, crucial even, the volume attenuator is a 46-position fixed resistance array - only the best so the SFL-2 could be that good." Built like a tank and designed for quiet operation mostly due to the power supply being housed on a completely separate chassis. Features a great compliment of XLR and RCA inputs/outputs. Just cleaned and serviced by our technical staff. Tube Notes:All tubes tested with our modern and professional vacuum tube tester, the Amplitrex AT-1000. Check out the Amplitrex in action via our channel.4 x RAM 6DJ84 x Amperex 

Tube Technology - cjm-audio High End Audiomarkt für Gebrauchtgeräte

Sonic Frontiers SFL-2 Preamp with manufacturer SE+ upgrades

Sonic Frontiers SFL-2 tube pre-amp (a Classic) For Sale - US Audio

Sonic Frontiers Line-1 Main PCB Kit - Signature Edition

Sonic Frontiers SFL-2 Linestage tube preamp

Review] Breeze Audio Pass Clone

Sonic Frontiers SFL-1 Signature tube preamplifier., Audio

Sonic Frontier SFL-2 Preamp

Sonic Frontiers SFL-2 - Amplifiers/Preamplifiers • Canuck Audio

Sonic Frontiers SFL-1 preamp & SFS-40 Stereo Amplifier SOLD

Sonic Frontiers SFL-2 tube pre-amp (a Classic) For Sale - US Audio

SOLD: SONIC FRONTIER SFL-2 Vacuum tubes Preamplifier

toneaudio

AudioControl LC2i (Black) 2-channel line output converter for

SOLD: SONIC FRONTIER SFL-2 Vacuum tubes Preamplifier