01.
Active DI Box
ADIB Mk2b
User manual
www.LeonAudio.com.au
Page 1: ...01 Active DI Box ADIB Mk2b User manual www LeonAudio com au...
Page 2: ...n Active Direct Box featuring the best of active and passive designs with none of their short comings Genuine earth isolation Class A FET input amplifier Low noise and distortion Buffered and direct o...
Page 3: ...rictions most are poor performers in this area a transformer to provide excellent unbalanced to balanced conversion The Leon Audio Active D I Box preserves the full frequency response of the original...
Page 4: ...ed to operate without compromise when the earth lift switch is lifted Many other active D I boxes will not operate correctly or at all when the earth switch is lifted as there is no return path for th...
Page 5: ...seen by the pickup is now that of the DI box and the instrument amplifier in parallel The input impedance of a typical D I is 100K 200K ohms which results in a very heavy load on the piezo pickup and...
Page 6: ...utput A stage amplifier can be connected to either the direct or buffered output jacks If the stage amplifier is connected to the Buffered output jack the instrument will only see the 30 Megohm input...
Page 7: ...hows that there is no direct electrical connection across the Earth Isolation Barrier A DC DC inverter is used to get the FET amplifier s power across Earth Isolation Barrier Phantom Power is first ex...
Page 8: ...r materials or labour if delivered prepaid to THE LEON AUDIO COMPANY Unit will be returned prepaid Warranty does not cover finish or malfunction due to abuse or operation at other than specified condi...
