Instruction/ maintenance manual of the product GEQ-1231D Intermec
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GEQ-1231D Stereo 31-Band Graphic Equalizer with HC/LC and Limiter GEQ-2231D Dual 31-Band Graphic Equalizer with HC/LC and Limiter Copyright 2004 Inter-M Corporation.
GEQ-1231D/GEQ -2231D 31-Band Graphic Equalizer/Limiter Contents Welcome ........................................................................................................................ ............. 3 Unpacking ................................
GEQ-1231D/GEQ -2231D 31-Band Graphic Equalizer/Limiter Welcome Congratulations on your purchase of the GEQ-1231D/GEQ-2231D, a state-of-the-art digital graphic equalizer with extended frequency range.
GEQ-1231D/GEQ -2231D 31-Band Graphic Equalizer/Limiter Unpacking Although your GEQ-1231D/GEQ-2231D is neither complicated nor difficult to operat e, we recommend you take a fe w minutes to read th is brief manual and familiarize yourself with the important information regarding product features, setup and operat ion.
GEQ-1231D/GEQ -2231D 31-Band Graphic Equalizer/Limiter 12. Use only with a cart, stand, tripod, bracket, or table spe cified, or sold with the apparatus. W hen a cart is used, use caution when moving the cart/apparat us combination to av oid overturning.
GEQ-1231D/GEQ -2231D 31-Band Graphic Equalizer/Limiter GEQ-1231D/GEQ-2231D 31-Band Graphic Equalizer/Limiter Features • Traditional warm analog sound coupled with state-of-the-art digital signal pro.
GEQ-1231D/GEQ -2231D 31-Band Graphic Equalizer/Limiter Front Panel Controls 1. EQ Cut/Boost Controls Separate Cut/Boost sliders are provided fo r each of the 31 1/3-octave frequency bands. Each slider covers a maximu m cut/boost range of ±12dB or ±6dB, depending on the position of t he Range switch (3).
GEQ-1231D/GEQ -2231D 31-Band Graphic Equalizer/Limiter important t o achieve sufficient signal level to light all green and yellow LE Ds of the Inpu t Level Meter. Avoid li ghting th e red (overload) LEDs except on rare occasions and for short duration.
GEQ-1231D/GEQ -2231D 31-Band Graphic Equalizer/Limiter rumbles and wind noise, while leav ing other frequencies u naffected. W hen the fil ter is activated the assoc iated LE D lig hts. Ro t ati ng the kno b to the Of f positi on remo ves the f ilter com pletely fro m the signa l path.
GEQ-1231D/GEQ -2231D 31-Band Graphic Equalizer/Limiter Rear Panel Controls 1. XLR Input Connectors Balanced three-pin XLR connectors. 2. TRS Input Connectors Balanced three-conductor 1/4" TRS connectors.
GEQ-1231D/GEQ -2231D 31-Band Graphic Equalizer/Limiter 7. AC Power Input Connect a standard t hree-pin AC cable to this connector. 8. Dip Switch Selector The four-bit DI P Switch provides additional features to t ailor the unit to a specific sys tem en viro nment.
GEQ-1231D/GEQ -2231D 31-Band Graphic Equalizer/Limiter Applications 12.
GEQ-1231D/GEQ -2231D 31-Band Graphic Equalizer/Limiter 13.
GEQ-1231D/GEQ -2231D 31-Band Graphic Equalizer/Limiter 14.
GEQ-1231D/GEQ -2231D 31-Band Graphic Equalizer/Limiter 15.
GEQ-1231D/GEQ -2231D 31-Band Graphic Equalizer/Limiter Block Diagram (GEQ-1231D) 16.
GEQ-1231D/GEQ -2231D 31-Band Graphic Equalizer/Limiter Block Diagram (GEQ-2231D) 17.
GEQ-1231D/GEQ -2231D 31-Band Graphic Equalizer/Limiter Specifications ELECTRICAL Analog Input XLR and 1/4" TRS, Electronically Balanced, RF filtered, Fully Unbalanced Compatible Impedance > 1 .
GEQ-1231D/GEQ -2231D 31-Band Graphic Equalizer/Limiter Inter-M, Ltd. (Korea) began operations in 1983. Since then, Inter-M has grown to bec ome one of the largest manufacturers of professional audio and commercial sound electronics equipment in the world.
An important point after buying a device Intermec GEQ-1231D (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Intermec GEQ-1231D yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Intermec GEQ-1231D - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Intermec GEQ-1231D you will learn all the available features of the product, as well as information on its operation. The information that you get Intermec GEQ-1231D will certainly help you make a decision on the purchase.
If you already are a holder of Intermec GEQ-1231D, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Intermec GEQ-1231D.
However, one of the most important roles played by the user manual is to help in solving problems with Intermec GEQ-1231D. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Intermec GEQ-1231D along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
