SPL Preference Mic Preamps Dynamaxx AES - model 1223, Pre Amp and Compressor Combo, Keyfeatures Preference Preamp: up to +72dB gain, VU Meter - avarage und peak switchable, phantompower +48V, phase switch, high pass filter, signal LED, clip LED, Keyfeatures DynaMaxx compressor: Set-and-Forget-Compressor, One Knob function, Extra features: Effect-Compression, De-Compression, Frequency response: 10 Hz - >200 kHz, dynamic range: 114 dB (Pre Amp), 115 dB (Dynamss), inputs: XLR, input impedance: ca. 3,2 kOhm (Pre Amp), ca. 20 kOhm (Dynamaxx), output: outputs: XLR, output impedance: ca. 150 Ohms, max. outputlevel: +22 dBu, Ground Lift Schalter, Dimensions: 19" 1U
