47 Laboratory Model 4706c Gain Card Stereo Amplifier

47 Laboratory

$ 1,199.95

47 Laboratory Gaincard needs to be used with Model 4700 Humpty Power Supply. Adding another Humpty Power Supply doubles the current capacity, but not output voltage, and makes it a complete mono block operation.


    • Output power: 25W+25W ( 8 ohms)
    • Input impedance: 22k unbalanced only
    • Attenuators: 12 steps for each channel
    • Output on and off switches for each channel
    • Dimensions: W70 x H40 x D100 mm
  • Shipped configured by 47 Labs to destination voltage requirement (no step-down transformer necessary)

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