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QUAD195/D 

INTRODUCTION 

The design of Lectrosonics Quad Pak systems has evolved over the years as a result 

of suggestions garnered during many conversations with industry sound mixers and 

production engineers.  These suggestions, together with meticulous attention to de­

sign and construction details, have resulted in a system that offers portability, versatil­

ity, and “bullet-proof” reliability of operation. 

The QUAD195 system is a high performance, 4-channel wireless microphone 

receiver system designed primarily for motion picture and television production in 

the studio and in the field.  The QUAD195 is a single antenna system for up to four 

UCR195 receivers.  The QUAD195D is a dual-antenna, diversity design for up to four 

UCR195D diversity receivers. 

Complete QUAD195 systems consist of a rugged mechanical assembly with built-in 

rechargeable batteries for up to four receivers, one or two RF/power multi-couplers 

(depending upon the model) and various options for antennas and chargers to meet 

a wide variety of applications.  The mechanical assemblies are covered with a pad­

ded, naugahyde carrying case with reinforced, zippered and hinged front and rear 

panels for easy access to controls and connectors. 

Problems such as interaction of receivers, intermodulation and desensitization have 

been eliminated with the use of proven design principles in the active antenna multi-

couplers. 

TABLE OF CONTENTS 

INTRODUCTION .................................................................................................... 2 

GENERAL TECHNICAL DESCRIPTION................................................................  3 

FRONT PANEL DESCRIPTION ............................................................................. 4 

REAR PANEL DESCRIPTION................................................................................  5 

INSTALLATION.......................................................................................................  6 

OPERATING INSTRUCTIONS............................................................................... 6 

TROUBLESHOOTING............................................................................................  7 

SPECIFICATIONS .................................................................................................. 8 

SERVICE AND REPAIR ......................................................................................... 9 

RETURNING UNITS FOR REPAIR........................................................................  9 

WARRANTY ............................................................................................Back cover 

Summary of Contents for 195D

Page 1: ...QUAD195 QUAD195D MULTI CHANNEL WIRELESS SYSTEM WITH RF POWER DISTRIBUTION OPERATING INSTRUCTIONS and trouble shooting guide LECTROSONICS INC Rio Rancho NM...

Page 2: ...r UCR195D diversity receivers Complete QUAD195 systems consist of a rugged mechanical assembly with built in rechargeable batteries for up to four receivers one or two RF power multi couplers dependin...

Page 3: ...ivers Power can be supplied to the distribution module from four possible sources The primary source is the gel cell bat tery pack built into the bottom of the housing Secondly power may also be provi...

Page 4: ...he INT 9V position activates the module only drawing power from the module s internal 9v battery EXT LED This LED will light when power is provided from an external 12 Vdc power supply 12V LED This LE...

Page 5: ...ips head screws in the central area between the receiv ers are used for receiver installation and removable See the following page for further instructions RECEIVER AUDIO OUTPUT Supplies a balanced lo...

Page 6: ...lanced audio cables leading to the mixer or recorder Turn the system on by switching the power switch on the distribution module to MAIN EXT The power indicator LEDs should light on all the receivers...

Page 7: ...ll the receivers are switched to INT power as well POWER AND MODULATION LEDs ON 1 No audio connection to recorder or mixer Check BUT NO AUDIO connections POWER LEDs ON NO MODULATION LEDs 1 Transmitter...

Page 8: ...ort Circuit Protection Auto reset thermal fuses 6 MECHANICAL ASSEMBLY Construction Machined aluminum panels housings and mechanical parts Dimensions 6 x 8 x 9 inches in carrying case Weight 14 25 lbs...

Page 9: ...ble if you will follow the steps below A DO NOT return equipment to the factory for repair without first contacting us by letter or by phone We need to know the nature of the problem the model number...

Page 10: ...velop we will at our option repair or replace any defective parts without charge for either parts or labor If we cannot correct the defect in your equip ment we will replace it at no charge with a sim...

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