JEFF ROWLAND 735 Operational Manual Download Page 3

 

LIMITED WARRANTY

Jeff Rowland Design Group, Inc. warrants the materials, workmanship, and proper 
functioning of this product for a period of five years from the date of purchase as long as 
the product was operated in accordance with its operating manual, the products was not 
altered or improperly serviced or prepared, or if the product failed to function from the 
beginning. In the event of such a failure, the product will be repaired or replaced by Jeff 
Rowland Design Group, Inc. through one of its dealers. This warranty is extended to the 
original purchaser only and is non-transferable to any secondary or other purchaser. 

In order to have this product repaired or replaced, the original purchaser must first obtain 
the prior authorization of Jeff Rowland Design Group, Inc. or one of its dealers. 
Purchaser must then return the product, PACKAGED IN ITS ORIGINAL CARTON, 
FREIGHT PREPAID to: Jeff Rowland Design Group, Inc., 2911 North Prospect Street, 
Colorado Springs, Colorado, 80907, or to one of its dealers.

Jeff Rowland Design Group, Inc. reserves the right to inspect any product which is 
subject to any warranty claim prior to repairing or replacing it. Final determination of 
warranty coverage lies solely with Jeff Rowland Design Group, Inc. Said determination 
shall be made as soon as possible following receipt of the product. Jeff Rowland Design 
Group, Inc. may, at its option, require from the purchaser, valid proof of purchase (dated 
copy or photocopy of dealer's original invoice). Out-of-warranty claims will be billed for 
labor, materials, return freight, and insurance as required. Any product for which a 
warranty claim is accepted will be returned to the purchaser and costs of shipping and 
insurance will be factory prepaid within the boundaries of the USA. Units to be shipped 
outside of the USA will be shipped freight collect only. This warranty gives the holder 
specific legal rights. The purchaser also has implied warranty rights, and may also have 
other rights which may vary from state to state.

Jeff Rowland Design Group, Inc. strives to manufacture the very finest possible 
equipment and therefore reserves the right to make changes in design and 
improvements upon its previously manufactured models.

THE ABOVE WARRANTY IS THE SOLE WARRANTY GIVEN BY JEFF ROWLAND 
DESIGN GROUP, INC. AND IS IN LIEU OF ALL OTHER WARRANTIES; ALL IMPLIED 

This product complies with European Low Voltage (2006/95/EC) and 
Electromagnetic Compatibility (89/336/EEC) Directives when used 
and installed according to this instruction manual. For continued 
compliance servicing must be referred to qualified service 
personnel.

 

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Summary of Contents for 735

Page 1: ...Model 735 MONOBLOCK AMPLIFIER Operational Manual Jeff Rowland Design Group 2020 All Rights Reserved...

Page 2: ...d 3 wire grounded AC cable ground terminal is defeated or lifted or the unit is connected to a 2 wire ungrounded AC outlet The MODEL 735 MONOBLOCK AMPLIFIER is designed to perform optimally with no ad...

Page 3: ...with Jeff Rowland Design Group Inc Said determination shall be made as soon as possible following receipt of the product Jeff Rowland Design Group Inc may at its option require from the purchaser val...

Page 4: ...ty exclusions may apply Contact your dealer or Jeff Rowland Design Group Inc for information regarding our commercial warranty policies GUIDE USE This guide is designed to make installing and using th...

Page 5: ...gain the maximum performance and ease of use for which this amplifier was designed Please note that your MODEL 735 MONOBLOCK AMPLIFIER serial number begins with the letters SD Please include this num...

Page 6: ...TABLE OF CONTENTS Special Design Features 6 Maintenance and Care 8 Unpacking and Placement 9 Initial Inspection 9 Unpacking 9 Front Panel 10 Rear Panel 11 Speci cations 12 PAGE 5...

Page 7: ...dynamic signal conditions HIGH CURRENT COPPER BUS BARS High current dual polarity ultra low impedance copper bus bars distribute both power supply input current and signal output current virtually eli...

Page 8: ...AC power inlet accepts a wide variety of after market high performance power cables FRONT PANEL STANDBY BUTTON Illuminated front panel push button switches the amplifier into standby mode 0 3 watt con...

Page 9: ...6 MONTHS BEFORE ATTEMPTING TO CLEAN IT THIS WILL PREVENT SMALL SCRATCHES FROM MARRING THE SURFACE BEFORE THE SURFACE COATING HAS HAD A CHANCE TO HARDEN COMPLETELY WARNING THE FRONT PANEL OF THE UNIT...

Page 10: ...aler immediately We strongly suggest that you save all of the packing materials If the amplifier is returned to your dealer or Jeff Rowland Design Group the original packing materials must be used for...

Page 11: ...ANEL POWER BUTTON Press this button to operate the ampli er Press again to place the ampli er in Standby mode 2 POWER INDICATOR LAMP This light will illuminate when the ampli er is operational Figure...

Page 12: ...Install the positive usually red loudspeaker cable spade terminal to the positive binding post and the negative usually black spade terminal to the negative binding post Secure the loudspeaker connec...

Page 13: ...t transformer Damping Factor 500 20 Hz 20 kHz Overall Gain Bal or Unbal 26 dB Common Mode Rejection Ratio 90 dB 20 Hz 20 kHz Absolute Phase Non inverting Pin 2 Positive Inputs Balanced XLR Outputs 2 p...

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