ISP Technologies THETA 212 Combo - Manual (Page 2)

INTRODUCTION
Congratulations on your purchase of the Theta Combo 212 Combo Guitar cabinet. You are
now the owner of the most innovative guitar speaker combo cabinet ever produced. The
same innovation and killer sound that you can find in our Vector Cabinet and Theta Head is
now combined into one package and is ready for low-end players and shredders of all kinds.
Years of experience in designing the highest performance Active Sound Reinforcement
cabinets has allowed ISP Technologies engineers to develop the ultimate guitar combo
cabinet. The Theta Combo was designed to provide the maximum possible over the top
performance with stunning low-end punch and definition. With 100 watts RMS driving a
single Celestion 12” speaker and 300 watts available to deliver the thunderous
low end, the THETA COMBO really delivers the sound never before available in a
combo package.
Please read this manual carefully for a through explanation of the THETA Combo 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 three amps of current
when driving a 4-ohm load.