Buzz Audio Elixir (500 Series Version) Key specifications include a discrete True Class A amplifier design and Lundahl transformers, featuring a maximum microphone gain of +70dB, a maximum output level of +34dBu, and low-noise, wide-bandwidth (10Hz-300kHz for microphone) performance, delivering musical harmonics and a tight sound. It also supports DI input and uses one slot in the 500 series. Key Specification Details Type: 500 Series Microphone Preamp/DI Inputs: Balanced, DI input compatible Gain: Microphone: +22dB ( -2dB with pad) to +70dB Instrument: +12dB ( -3dB with pad) to +60dB Maximum Output Level: +34dBu (at 3kΩ load) Frequency Response: Microphone: 10Hz～300kHz (at 20dB gain, -3dB) Instrument: 10Hz～120kHz (at 20dB gain, -3dB) Noise: EIN -132.5dB A weighted (150Ω source) (Designed to be as low as physically possible) Circuit: Fully discrete design, BE40 amplifier (input), BE50 line driver (output), Lundahl LL1517 transformer Features: Balanced input/output, tight and musical sound, high headroom and low noise. ※This product was imported from overseas. ※The box and manual are not included.