SPL GoldMike MK2 AD Microphone and Instrument Preamplifier with A/D Converter
Dual-channel microphone and instrument preamplifier
Like its successful predecessor, the GoldMike Mark2 retains a hybrid solid state and tube construction to combine the best of both worlds.
The transistor stage is composed of single transistors in a class A design. The circuitry is fully discrete, and each transistor is completely optimized for its specific task. You will not find any IC’s in this preamplifier stage because they cannot be optimized for this specific application to the degree we aimed for.
This all new discrete class A transistor stage is a genuine innovation in the entire preamplifier market at this price level.
GoldMike MK2 AD Key Features
The GoldMike MK2's new features provide an amazing tonal flexibility and versatility, making it a perfect dual-channel frontend for any modern production environment.
Frequency response ‹10Hz bis 90kHz (-3dB)
THD+N (Input level -30dBu, 30dB Gain) 0,016%
Noise (A-w., R=40Ohm, 30dB Gain) -91,2dBu
Dynamic range (30dB Gain) 110dB
Max. output level (sym., XLR+Jack) +26,8dBu
Slew rate solid state stage 200V/µs
Discrete Class A solid stage
Tube drive in three different intensity levels
Flair presence enhancement in two switchable settings
Pre-output limiter stage (extremely fast diode-based operation, perfect for A/D converter protection)
VU metering with three different, switchable display ranges
Front panel instrument input, separate rear-side microphone and line inputs
Phantom power, phase reverse, pad and high-pass filter (50Hz)
Options include 24/192 AD converter and in/output transformers by Lundahl