Shure R10 User Guide

DATA

MODEL

RIO

Installation and Connection Instructions for Model

Carbon Microphone Replacement Cartridge

Hot

Terminal

this

side

Model R10 carbon cartridge is used as a replacement in the "CB", microphones. (See "Replacement List" under Special

Information.)

The above illustration shows the cartridge as installed in the "CB" (except and "100" series microphones. In this installation, assemble so that capacitor is at side of case away from switch to prevent shorting to switch blades. Included with the cartridge are one rubber mounting ring, one phenolic washer, and one metal clamping ring. Care should be taken to assemble the parts as shown. The clamping ring must be securely positioned in slot provided in the microphone case front. The

phenolic ring and the metal clamping ring are not needed if the replacement cartridge is installed into the Model 120 series microphones. None of the additional parts are needed if the cartridge is installed into the 104 series, CB4 series and nal indicated on the above diagram is insulated from the cartridge case by a fiber spacer. The "ground" terminal is riveted directly to the cartridge case. Connections to the cartridge are made by soldering di-

rectly to the terminal lugs.

"loo",

"104", and "120" series carbon

CB20, CB4 series and 104 series)

CB20. The "hot" termi-

SHEET

R10

Special

Carbon Microphone Cartridge

For Replacement Purposes

Replacement List:

The Model tridge used in the Models

102A, 102B, 102C, 102E, 103, 104A, 1048, 120, CB4A,

CB4B, CB10, CBIOB, CBIOC, CBIOE, CB11, CBIIB, CB12, CB12A, CB12B, CB12C, CB12D, CB12E, CB14, CB14A, CB15, CB15B; CB15C, CBISD, CB15F, CB162, 91A27 carbon microphones. It is an improved replace-

ment for the discontinued model 99-701 carbon micro-

phone cartridge.

High Output Voltage:

5.0 dB below 1 volt per 100 when installed in microphone case.

Good Response:

Clear, crisp response

of speech.

Ruggedness:

Built to withstand rough treatment and extremes in

temperature and humidity.

Model

ance of 50 to 100 ohms with currents up to 50 milli-

amperes through the cartridge.

Note: All connections must be soldered using a good

grade of rosin core solder. Under no circumstances

should solders or soldering fluxes of organic, chloride,

or "acid" type be used for electrical connections.

R10 is the direct replacement for the car-

R10 is designed to operate into a load imped-

Information On The

MODEL

W10

IOIA, IOIB, IOIC, 101E,

microbar speech signal

designed for high intelligibility

Guarantee: This Shure product is guaranteed in normal

use to be free from electrical and mechanical defects for a period of one year from the date of purchase. Please retain proof of purchase date. This guarantee

includes all parts and labor. turned to you prepaid.

27A51

(MG)

Shipping Instructions:

return it prepaid to the factory. If outside the United States, return the unit to your dealer or Authorized Shure Service Center for repair. The unit will be re-

Carefully repack the unit and

Printed in U.S.A.