Spec
- Microphone Preamplifiers & General:
- Twin Topology Mic Preamplifier Selection
- Switchable, Vacuum Tubes or Solid-State
- Twin Topology EQ & Compressor
- Switchable, Vacuum Tubes or Solid-State
- Twin Topology Input Coupling
- Switchable, Transformer or Transformerless
- Maximum Output Level (Balanced)
- + 32 dBu
- Frequency Response (+0 / -3 dB (S/S))
- sub 5 Hz to beyond 300 kHz
- Equivalent Input Noise
- -131 dBu (SS, Common Source, Direct Out)
- THD + Noise (20 Hz - 22 kHz) (S/S)
- < .05 %, typ < .003 %
- Common Mode Rejection Ratio (S/S)
- > 40 dB, Typ > 70 dB @ 60 Hz
- Input Impedance (Mic)
- 6,200 ohms
- Input Impedance (Line)
- 2,200 ohms (x2)
- Input Impedance (DI - Instrument)
- > 1 megohm
- Output Impedance (Balanced)
- 24.3 ohms (x2)
- Parametric Equalizer:
- Maximum EQ Boost/Cut Range (21 Step Detented)
- +/- 15 dB
- EQ Frequencies,Low Range Switch (Centers - Peak/Shelf Selectable):
- 20, 34, 56, 100, 180, 270
- Low Mid Sweep:
- 20 Hz - 220 Hz or 200 Hz - 2.2 kHz.
10X Range switch selectable - Hi Mid Sweep:
- 250 Hz - 2.5 kHz or 2.5 kHz - 25 kHz.
10X Range switch selectable - High Range Switch (Centers - Peak/Shelf Selectable)
- 4.8 k, 5.8 k, 8.0 k, 10 k, 16 k, 21 k
- “Q” Range
- Q = 0.4 to 4.0 Adjustable on middle ranges
- Q = 1.0 Fixed on low & high ranges
- Optoelectronic Compressor/Limiter
- Threshold Range
- Infinite to +20 dBu
- Attack Range
- 2 ms to 100 ms
- Release Range
- 80 ms to 3.0 s
- Compression Ratio Range
- minimum 1.4 : 1, maximum 30 : 1
- De-Essing Frequency Switch
- OFF, 4.9 k, 6.8 k, 8.2 k, 10.7 k , 12.0 k
- Power Consumption
- 50 watts maximum
- Power Requirements
- Selectable: 100-120, 200-240 V ac, 50/60 Hz
- Dimensions/Shipping Weight
- 19” W x 3.5” H x 15.5” D, 25 lbs.
