Description
(!!!!) (BEST MATCHED QUAD) EF86 Telefunken Germany bottom gray shield 1972 NOS in white boxes matched quad (3.3/3.3/3.3/3.3ma) 1-2% matched
1 matched quad) EF86 Telefunken Germany <> bottom gray shield (72-06=1972) NOS in white boxes – best quad in 20 years
1 tube) (3.3ma) Gm=2200
1 tube) (3.3ma) Gm=2200
1 tube) (3.3ma) Gm=2200
1 tube) (3.3ma) Gm=2300
Good Gm range 1800-2200
Good Ma range 2.5-3.5ma
Recommended for
– Microtek Gefell UM92S
– Eastern Electric M520 amp
– VOX AC10
– Soundelux U99 [ LUCKY DEVIL SOUND (Oakland, CA) ]
– Neumann U47, U48, U67
– Manley Baby Tube mic
– Lawson L47MP
– Microtek UM92.1S mic [ CATFISH STUDIO (Lombard, IL) ]
– U67 [Sugar Hill Recording Studios (Houston, TX) “Abbey Road of the South” ]
– U67 (Bucbonera Records SL, Spain)
– U67 [ Retromedia Sound Studios (Red Bank, NJ)]
– Blue Bottle [Vertigo Sound Lab (Boulder, CO)]
– U47 [ Kyle Homme (Orange, CA)]
– Shindo Monbrison Phono preamp
– JADIS JP80MC preamp
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