Shure RK100PKW, RK100PK User Manual

Model RK100PK and RK100PKW Microex®

R
B
S

R

C

B

A

F

D

E

G

C

INSTALLATION - RK100PK (BLACK), RK100PKW (WHITE)

The RK100PK and RK100PKW preamp comes assembled for
use with microphones using a miniature 4-pin connector. To wire a
microphone cable directly to the preamp, follow these instructions:

Turn screw (A) counter-clockwise until it recedes below

1.
the case.

Remove the cap (C) by removing the set screw (B) with

2.
the provided hex wrench (.05 in.).

Preampler Kit User Guide

5.

Insert the rubber ex relief (G) into the cap (C) and feed

through the microphone cabling.

Note: You will need to reuse the rubber ex relief from your old
preamp. If the rubber ex relief is unavailable, please contact the

Shure Service Department.

FIGURE 3

6.

Solder the wires directly back onto the circuit board.
Match wires as marked on the circuit board using the fol­lowing key:

R = RED

B = BLACK

S = (GROUND) SHIELD

FIGURE 1

Push the circuit board out from the case interior to expose

3.
the black and red wires (D).

Unsolder the wires from the circuit board (E).

4.

FIGURE 4

7.

Push the circuit board back into the case, making sure
that the set screw (A) is lined up with the screw hole in
the side of the case (if the circuit board does not go in
all the way, twist it slightly until the screw and hole are
aligned). Raise the set screw (A) by turning clockwise

so that the preamplier is held securely in place. Screw

on the cap (C). Do not use the set screw with the cap.

FIGURE 2

27A3252 (Rev. 1) Printed in U.S.A.
©2007, Shure Incorporated

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