Technical Specifications

Size and Weight

Size and Weight

Height:
1.75 inches (4.44 cm)
Width:
8.5 inches (21.59 cm)
Depth:
7.42 inches (21.59 cm)
Weight:
7 pounds (3.15 kg)
Power Configuration
  • Internal AC Supply
  • 20 watts, 115, 50 or 60 Hz (USA model)
  • Fuse size .5 amp, slo-blo for 100/115 V
  • Fuse size .25 amp, slo-blo at 230 V
Input Impedendance
  • Mic: 1.5K ohms
  • Hi-Z: 10K-1.75M ohms
  • Output impedance (XLR): 150 ohms
Connections

Size and Weight

  • Mic Input: +4 dB female XLR
  • Line Input: -10 dB 1/4" balanced
  • Outputs: +4 dB male XLR and 1/4" -10 dB balanced
  • Stacking Input/Output: -10 dB balanced
Max input level
  • Mic: -16dBu
  • Line: 22dBu
  • Hi-Z: 15dBu
Operating Measurements
  • Max output level (XLR): 25dBu
  • Max gain: 75dB
  • Equivalent input noise: -135dB average 10Hz-20kHz
  • Frequency response: 10Hz- 50kHz (-1dB)
  • Signal to noise ratio: 115dB average 10Hz- 20kHz
  • THD + Noise: 0.055%, -32dB in +4dB out, 1 kHz
  • Vacuum tubes: 12AX7A
Warranty
  • 3 year limited warranty.
Specifications subject to change.