KDS EQ-2000 Instruction Manual

Summary of EQ-2000

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    1 instruction manual for kds eq-2000 microphone equalizer thank you for purchasing our product eq-2000 microphone equalizer. Eq-2000 microphone equalizer is a high performance microphone equalizer having a specially designed low-noise microphone amplifier for hf bands for an amateur radio station. P...

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    2 8. Eq output (8 pin circular plug; pin configuration: please refer to table 9) connects a proper microphone cord (optional) for the transceivers 9. Ground while using this unit, in case of high vswr with antenna, leakage of coaxial cable, external power supply noise, external noise, etc., connect ...

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    3 5. Circuit, specification, ratings, and design are subject to change without notice due to advancements in technology. 6. After service: our products are manufactured under extensive quality control and testing. If the unit becomes inoperable, or malfunctions during the transportation or normal us...

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    4 supply j1-4 black mic input j3-2 pcb ground black gnd j3-1 con1-1 brown mic gnd j2-1 con1-2 red mic in j2-2 con1-3 orange ptt j2-3 con1-4 yellow ptt gnd j2-4 con1-5 green up j2-5 con1-6 blue down j2-6 con1-7 purple u/d com. J2-7 con1-8 white +b power j2-8 * con 2(modular input) does not connect to...

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    5 con3-8 white +b power j3-2 j1-1 red circuit +b supply j2-2 j1-4 black mic input j2-5 pcb gnd black gnd j2-8 con 1(8pin circular plug) does not connect to microphone table 4. Kenwood and alinco 8pin circular plug (k-8p): : ts-50, 140,440,450,570,690,790,850,870,940,950,2000, dx-70, dx-77 connector ...

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    6 con 1(8pin circular plug) does not connect to microphone table 6. Yaesu 8pin circular plug (y-8p): ft-847, 920,990,1000mp, connector pin color function connection terminal remarks con3-3 orange ptt j3-3 con3-4 yellow ptt gnd j3-4 con3-5 green up j3-5 con3-6 blue down j3-6 con3-7 purple u/d com. J3...

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    7 con 2(modular plug) does not connect to microphone table 8. Jrc 8pin circular plug: jrc-135, 145, 245 connector pin color function connection terminal remarks con3-3 orange ptt j3-3 con3-4 yellow ptt gnd j3-4 con3-5 green up j3-5 con3-6 blue down j3-6 con3-7 purple u/d com. J3-7 con3-8 white +b po...

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    8 1 2 3 4 5 6 7 8 + 1 2 3 4 j 3 j 2 j 1 p c b g n d 1 2 3 4 5 6 7 8 c o n 3 c o n 1 c o n 2 8 7 6 5 4 3 2 1 p - 8 8 y k - 8 p 1 2 3 4 5 6 7 8 c o n 2 c o n 1 c o n 3 8 7 6 5 4 3 2 1 p c b g n d j 1 j 2 j 3 4 3 2 1 + 8 7 6 5 4 3 2 1 d t m - 5 0 1 / 5 0 2 1 2 3 4 5 6 7 8 c o n 2 c o n 1 c o n 3 8 7 6 ...