Genz-Benz 900 Musical Instrument Amplifier User Manual


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7
Declaration of Conformity
(89/336 EEC-EMC Directive)
Manufacturer’s Name: Genz Benz, a division of KMC Music Corporation
Manufacturer’s Address: 7811 East Pierce Street
Scottsdale, AZ 85257, U.S.A.
Product Type: Audio Amplier
Model Number: Streamliner™ 900
Operating Power Condition: 100/110/115/220/230/240 V, 50/60 Hz
Effective Date: January 15, 2011
Conforms to the Following Standards: [X] EN 55013: 2001 + A1: 2003
[X] EN 55020: 2002 + A1: 2003
[X] EN 60065: 2002 + A11: 2008
[X] IEC 61000-3.3: 1994 + A1: 2001
[X] IEC 61000-4.2
[X] IEC 61000-4.3
[X] IEC 61000-4.4
[X] FCC 15.107 and 15.109
[X] RoHS Directive 2002/95/EC
[X] WEEE Directive 2002/96/EC
[X] CE Mark LV Directive 73/23 EEC
A division of KMC Music Corporation, Bloomeld, CT
7811 E. Pierce St. Scottsdale, AZ 85257
Ph: 480-941-0705 Fax: 480-946-2412
www.genzbenz.com
REV 1
BLOCK CIRCUIT DIAGRAM
Genz Benz, Streamliner™ and 3DPM™ are trademarks of Genz Benz and KMC Music.
The Instrument input feeds a conventional grounded cathode voltage amplier which is then followed by a second
grounded cathode voltage amplier stage. The second voltage amplier feeds a cathode follower pair that makes
up the Baxandall inspired, tube based, Bass and Treble shelving equalization and active feedback type boost/cut
midrange EQ network. Interaction between the 3 eq sections is minimal yielding more precise and predictable tonal
control. Additional make-up gain and output impedance scaling is handled by the last grounded cathode voltage
amplier – cathode follower pair, then into a 4th order high pass driver protection lter, then handing off the signal to
the power amp through our proprietary 3DPM™ — 3 Dimensional Power Management technology.
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