Compact Receiver
INTRODUCTION
Thank you for selecting the Lectrosonics Professional Series wireless microphone
system. This system represents well over 10 years of manufacturing experience in
wireless microphones, and almost 70 years of design experience.
The CR175 receiver design is the result of surveying the needs of professional video
producers, ENG cameramen and many others in the broadcast and pro video
industry. Hundreds of conversations with dealers and end-users developed the final
parameters for the design.
The CR175 receiver is a fixed frequency design that eliminates the need to “tune” or
adjust the receiver every time it is used. This is the preferred design for a number of
reasons, among them simplicity of operation, no adjustments in “high pressure”
situations, and interference rejection by design rather than by trying to “tune” it out.
The CR175 miniature receiver was designed by professionals for outstanding
performance and flexibility, while preserving ease of operation. It is compatible with
all Lectrosonics VHF narrow-band transmitters. The CR175 receiver represents one
of the best values in wireless receivers, regardless of price.
TABLE OF CONTENTS
INTRODUCTION .................................................................................................. 3
CONTROLS AND FUNCTIONS - FRONT PANEL .............................................. 4
CONTROLS AND FUNCTIONS - REAR PANEL ................................................ 6
BATTERY REPLACEMENT ................................................................................. 6
ANTENNA USE AND PLACEMENT ................................................................... 7
OPERATING INSTRUCTIONS ............................................................................ 8
INDICATOR QUICK REFERENCE ...................................................................... 8
TROUBLESHOOTING ......................................................................................... 9
CR175 REPLACEMENT PARTS AND ACCESSORIES ..................................... 9
SPECIFICATIONS .............................................................................................. 10
SERVICE AND REPAIR ..................................................................................... 11
RETURNING UNITS FOR REPAIR ................................................................... 11
WARRANTY ......................................................................................... Back cover
The CR175 is type acccepted by the Federal Communications Commission
FCC ID: DBZCR175
Rio Rancho, NM – USA
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