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Introduction – ISP Technologies THETA PRE AMP User Manual

Page 2

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INTRODUCTION


Congratulations on your purchase of the Theta stand alone pre-amplifier. You are now the
owner of the most innovative guitar amplifier ever produced. The same innovation and killer

sound that you can find in our Theta Head and Theta Combo is now available in one smaller
package and is ready for low-end players and shredders of all kinds.

Please read this manual carefully for a through explanation of the THETA Pre-Amplifier and

its functions.

PRECAUTIONS

NOTE: IT IS VERY IMPORTANT THAT YOU READ THIS SECTION TO PROVIDE YEARS OF
TROUBLE FREE USE. THIS UNIT REQUIRES CAREFUL HANDELING.

All warnings on this equipment and in the operation instructions should be adhered to and all

operating instructions should be followed.

Do not use this equipment near water. Care should be taken so that objects do not fall onto and

liquids are not spilled into the unit through any openings.

The power cord should be unplugged from the outlet when the unit is left unused for a long

period of time.

DO NOT ATTEMPT TO SERVICE THIS EQUIPMENT. THIS EQUIPMENT SHOULD BE SERVICED BY

QUALIFIED SERVICE PERSONNELL ONLY. DO NOT MAKE ANY INTERNAL ADJUSTMENTS OR
ADDITIONS TO THIS EQUIPMENT AT ANY TIME. DO NOT TAMPER WITH INTERNAL
ELECTRONIC COMPONENTS AT ANY TIME. FAILURE TO FOLLOW THESE INSTRUCTIONS WILL

VOID THE WARRANTY OF THIS EQUIPMENT, AND MAY CAUSE A SHOCK HAZZARD.

POWER REQUIREMENTS

This unit requires connection to a 120 volt AC outlet. Do not cut or disconnect the ground pin
on the power cord. Do not attempt to connect this unit to any power source other than the
specified 120VAC. The Theta Combo will typically draw approximately 3 amps of current when

driving a 4-ohm load.