True Systems (dist. by TransAudio Group)
The True Systems PT2-500 mic pre and DI conforms to the modular 500 Series and features up to 70 dB of high-headroom, low-noise microphone gain with switchable phantom power, 80 Hz high-pass filter and polarity reverse. The “exceptionally high-quality direct input (DI)” has a Thru jack for amping or effects.
The PT2-500 boasts a frequency response of 1.5 Hz to 600 kHz (-3 dB), “ensuring that the audible and usable ultrasonic ranges are well within its linear response.”