EBS Stanley Clarke Signature Acoustic Preamp pretpojačalo za akustični bas

SPECIFIKACIJE:

• 2-channel analog preamp (A/B or A+B)
• Operates with Studio-grade signal quality
• 10 Mohm Impedance inputs (both channels)
• Individual High Pass/Notch Filter for each channel
• XLR microphone-input with Phantom Power (channel B)
• Electret pickup support (channel A) 
• Tuner output
• Effects Loop (serial/parallel)
• Balanced Output (with Speaker Simulator and Ground Lift)
• Aux Input and professional-grade headphones output.
• Dedicated 9V DC Power Supply included.

Channel Specifications:

• Input Impedance: 10 Mohms // 22 pF
• Gain: Gain Range -oo/+30 dB Gain Peak LED (ch A = RED, B = yellow) +10 dBv Frequency Response +0/-3 dB 20-20.000 Hz
• Bass Filter: Type Shelving Gain Range +/- 15 dB @ 40 Hz
• Mid Filter: Type Bandpass Filter Gain Range +/- 13 dB Frequency Range 70 - 2500 Hz Q 0.8
• Treble Filter: Type Shelving Gain Range +/- 15 dB @ 10 kHz
• HP Filter: Type 12 dB/octave High Pass Frequency Range 20(off) - 450 Hz
• Notch Filter: Type Bandpass Notch Frequency Range 70 - 2200 Hz Q 7 Attenuation 7 dB (typically)
• Electret Power (Channel A): 5V, 2mA

Common Features:

• Effects Loop: Loop Signal Level -10 dBv (nominal)
  Gain Unity (1:1)
  Output Impedance 2 kohms
  Input Impedance 100 kohms
  Modes Serial or Parallel
• Phones Out: Recommended Imp. 32 - 200 ohms
• Aux Input: Input Impedance 20 kohms
  Nominal Level -10 dBv
• Output: Output Impedance 1 kohms
  Signal Level 0 dBv (nominal)
• Balanced Output: Output Level -20dBv (nominal)
  XLR Connections 1-GND, 2-Hot, 3-Cold Options
  Gnd Lift, SPKR Sim
• Balanced Input (Channel B): Input Level -30dBv (nominal)
  XLR Connections 1-GND, 2-Hot, 3-Cold
  48V Phantom Yes
• Auxiliary Info: Power Requirements Idle 500mA @9V
  max 800mA @9V (with headphones at max output level)
• Dimensions (WxDxH): max 168 x 124 x 53 mm / 6.6” x 4.9” x 2.1”
• Weight: 660 g (1.5 lbs.)