The price/performance ratio of the WA-412 is almost unfathomable to the experienced studio engineer who has possibly paid much more for preamps of this style during their career. Featuring fully discrete socketed 6-pin opamps and custom wound Altran USA input and output transformers, the WA-412 leaves nothing to be desired. If you are looking for multiple channels of world class tone in an affordable package, the WA-412 is the right choice for you.4 CHANNEL MICROPHONE PREAMPLIFIER + INSTRUMENT DI. FULLY DISCRETE, TRANSFORMER COUPLED, THROUGH-HOLE COMPONENT TOPOLOGY. ALTRAN USA CUSTOM WOUND, PREMIUM INPUT AND OUTPUT TRANSFORMERS. X520 DISCRETE OP-AMP IN EVERY CHANNEL, SOCKETED FOR CONVENIENCE. CAN BE USER-REPLACED WITH MOST 6 PIN, DISCRETE OP-AMPS FOR VARYING FLAVOR & TONE. INPUTS - MICROPHONE XLR & ACTIVE INSTRUMENT 2MEG OHM HI-Z. OUTPUTS - TRANSFORMER BALANCED XLR & TRS. 20DB PAD - PADS BOTH MIC AND INSTRUMENT DI INPUTS. TONE BUTTON INPUT IMPEDANCE - SWITCHES FROM 600 OHMS TO 150 OHMS (AFFECTS THE TONE OF BOTH THE MIC AND HI-Z INPUTS). FREQUENCY RESPONSE: 20HZ TO 20KHZ.
OUTPUT TRIM KNOB FOR PRECISE LEVEL CONTROL AND TONE SCULPTING. INTERNAL POWER SUPPLY (GROUNDED, 3 PIN IEC CORD).