| DB25b MATCHBOX is a transformer balanced, passive direct box. It features a Ground Lift switch for hum elimination, and an Attenuator control for padding the input signal from -20dB to -infinity dB. DB25b MATCHBOX balanced, passive direct box.
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The DB25b is a transformer balanced, passive direct box. It features a Ground Lift switch for hum elimination, and an Attenuator control for padding the input signal from -20dB to -infinity dB. Padding the input signal provides a way to connect the DB25b to a line level signal, even a speaker level signal and connecting it to a balanced line or Mic input on a mixer. The two 1/4 inch; inputs are paralleled pass-throughs to also send the input signal to a tuner, pre amp, etc..
DB25b
Mounting Tabs make it easy to attach to any surface
Attenuator knob to dial in the exact level you want
Controls only on the front and back for "brick wall" multiples
Basic black color for matching any decor
Specifications
Frequency response 20 - 20K Hz + -3 dB
Output imp. 600 ohms
Input Impedance 50K ohms
Max output level 10 dBm
Size 4.5L X 2W X 1.625H
Weight 8oz, 0.23kg
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