TECHNICAL
19
4.2 TECHNICAL SPECIFICATIONS
Input Impedance
Microphone .............................................Selectable, 150/300/900/1500 Ohm
Balanced Line ......................................................................................2KOhm
Instrument ........................................................................................100KOhm
Maximum Input Level
Microphone (1500Ohm, +20dB Pad out) ...............................................+5dBu
Microphone (1500Ohm, +20dB Pad in) ...............................................+25dBu
Balanced Line ......................................................................................+30dBu
Instrument ............................................................................................+30dBu
Gain Range
Microphone (1500Ohm, +20dB Pad out) ................................... 18dB to 72dB
Balanced Line ...........................................................................-12dB to 40dB
Instrument ...................................................................................-5dB to 42dB
Noise Floor (all inputs, minimum gain) ............................-95dBu (A-weighted)
Microphone Equivalent Input Noise (EIN) .....................-125dBu (A-weighted)
Frequency Response ..................................................10Hz to 45KHz +/- 1dB
Maximum Output Level ...........................................+23dBu (@ 0.5%THD+N)
Output Impedance ............................................................................. 600 Ohm
Tube Complement (per channel) ........................................1-12AT7A, 2-6922
General
Power (Factory Configured) .................................115 or 230 VAC / 100Watts
Dimensions ................................................... 3.5" (H) X 17.0" (D) X 19.0" (W)
Weight ...................................................................................................... 28 lb
As a commitment to constant improvement, PreSonus Audio Electronics,
Inc. reserves the right to change any specification stated herein at any
time in the future without notification.