IFBlue IFBR1C Instruction Manual

Uhf multi-frequency belt-pack ifb receiver
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IFBR1C
UHF Multi-Frequency Belt-Pack IFB Receiver
IFBR1C, IFBR1C-941, IFBR1C-VHF
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INSTRUCTION MANUAL
• Compatible with Lectrosonics Digital Hybrid
and IFB transmitters
• Stores up to 10 frequency presets in memory
• LCD interface for programming and operation
• High sensitivity for extended operating
range indoors or outdoors
• USB port for firmware updates
• Compact, rugged injection molded ABS
housing
• Attached battery door
• 2 AA batteries; alkaline, lithium, or NiMH
rechargeables (supplied)
Designed and Distributed by Lectrosonics, Inc.

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Summary of Contents for IFBlue IFBR1C

  • Page 1 INSTRUCTION MANUAL IFBR1C UHF Multi-Frequency Belt-Pack IFB Receiver IFBR1C, IFBR1C-941, IFBR1C-VHF • Compatible with Lectrosonics Digital Hybrid and IFB transmitters • Stores up to 10 frequency presets in memory • LCD interface for programming and operation • High sensitivity for extended operating range indoors or outdoors •...
  • Page 2: Table Of Contents

    IFBR1C, IFBR1C-941, IFBR1C-VHF Table of Contents Introduction ................3 General Technical Description ..........3 Frequency Agility..............3 Frequency Presets ...............3 Simplicity ................3 IFBR1C Features ..............4 On/Off and Volume Knob .............4 Battery Status LED ..............4 RF Link LED .................4 USB Port ................4 Installing the Battery .............4 Battery Charging ..............4...
  • Page 3: Introduction

    IFBR1C and package that is intuitive for untrained users to operate. quickly change frequencies for quick communication. In spite of its tiny size, the new IFBR1C receiver offers excellent performance on par with all of Lectrosonics’ Simplicity IFB products.
  • Page 4: Ifbr1C Features

    Turns unit on or off and controls headphone audio level. via the slide switch next to the USB connector. Press When the IFBR1C is first turned on, the firmware ver- the battery door closed until you hear the retaining sion will display briefly.
  • Page 5: Frequency Selection

    IFB Receiver Basic Operation 4. Press the FREQ button to display the frequency. Press the FREQ button again and the MHz will be- gin blinking. Use the UP or DOWN buttons to adjust the frequency in MHz steps. Press the FREQ button Frequency Selection again and the kHz will begin blinking.
  • Page 6: Firmware Update Instructions

    Press the PRESET button to access aditional setup items or turn the unit off to save the settings. IR Sync Testing One IFBR1C can now be used to test another for IR communication. To use this feature, have two units available and select one as the tester.
  • Page 7: Specifications And Features

    Squelch quieting: CHSIFBR1C 90 dB AM rejection: 50 dB, 10 uV to 100 mV IFBlue Receiver battery charging station; up to four Modulation acceptance: ±20 kHz units can be charged at once. Includes DCR5/9AU Spurious rejection: Greater than 70 dB power supply and AC power cord appropriate for region.
  • Page 8: Parts And Accessories

    IFBR1C, IFBR1C-941, IFBR1C-VHF Troubleshooting Symptom Possible Cause LED NOT LIT • Battery not installed or depleted. • Power not turned on. NO SOUND IN HEADPHONE • AUDIO LEVEL turned all the way down. • Headphone plug not inserted fully. • Defective headphone or connector •...
  • Page 9: Service And Repair

    IFB Receiver Service and Repair If your system malfunctions, you should attempt to correct or isolate the trouble before concluding that the equipment needs repair. Make sure you have followed the setup procedure and operating instructions. Check the interconnecting cables and then go through the Troubleshooting section in this manual. We strongly recommend that you do not try to repair the equipment yourself and do not have the local repair shop at- tempt anything other than the simplest repair.
  • Page 10 IFBR1C, IFBR1C-941, IFBR1C-VHF IFBlue...
  • Page 11 IFB Receiver Rio Rancho, NM...
  • Page 12 LIMITED ONE YEAR WARRANTY The equipment is warranted for one year from date of purchase against defects in materials or workmanship provided it was purchased from an authorized dealer. This warranty does not cover equipment which has been abused or damaged by careless handling or shipping.

This manual is also suitable for:

Ifbr1c-941Ifbr1c-vhfIfbr1c-94Ifbr1c-b1Ifbr1c-a1

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