Shure UHF-R User Manual
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Shure UHF-R User Manual

Wireless microphone system
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Model UHF-R™ Wireless User Guide
Model UHF-R™ Wireless User Guide
2005, Shure Incorporated
Printed in U.S.A.
©
27NS8849B (Rev. 2)

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  • Page 1 Model UHF-R™ Wireless User Guide Model UHF-R™ Wireless User Guide 2005, Shure Incorporated Printed in U.S.A. © 27NS8849B (Rev. 2)

  • Page 2: Important Safety Instructions

    English ! IMPORTANT SAFETY INSTRUCTIONS ! READ these instructions. ONLY USE attachments/accessories specified by the manufacturer. KEEP these instructions. USE only with a cart, stand, tripod, bracket, or table HEED all warnings. specified by the manufacturer, or sold with the FOLLOW all instructions.

  • Page 3: Table Of Contents

    Replacement Parts and Accessories ........19 UHF-R Wireless System Compatibility Guide ....... . 69...

  • Page 4: Feature Overview

    The system’s band and frequency range are identified on the face of the receiver and transmitter. For example, “H4 518–578 MHz.” For information on bands available in your area, consult your local dealer or phone Shure. More information is also available at Shure’s website (www.shure.com).

  • Page 5: System Components

    English System Components All systems include: Two Antenna Cables Shure’s Wireless Workbench Software UR4S or UR4D Receiver (UR4D pictured) Two 1/2 Wave Antennas IEC Power Cable Transmitter Carrying Case 2 Antenna hole plugs 4 Rack Mount Screws with Washers IEC Power Extension Cable AA Batteries Ethernet Network Cable with “Ruggedized”...

  • Page 6: Receiver Controls And Connectors

    Shure UHF-R Wireless Receiver Controls and Connectors Audio XX YYY-ZZZ MHz Navigate POWER Monitor Control ENTER UR4S push Wireless Receiver Monitor Clip with Audio Reference Conpanding EXIT push sync receiver outputs networking antenna B in antenna A in balanced low Z 200Ω...

  • Page 7: Receiver Lcd Interface

    After changing a parameter, the ENTER button flashes. Press it to save the value. Cursor Control Radio SHURE Push the Control wheel to move the Audio 524-025 MHz TV: 32 cursor to the next item.
  • Page 8 Shure UHF-R Wireless Network Parameters NOTE: To change these settings, the network mode must be set to Manual. NOTE: 1. Push the Control wheel to move the cursor to any of the • The receiver reboots after you press ENTER to accept net-...

  • Page 9: Automatic Frequency Selection

    English Automatic Frequency Selection Follow these steps to use the channel scan and group scan features. Before you begin... • Install the receivers in the location where they will be used and power them on. • Mute all inputs on mixing devices connected to receivers. •...

  • Page 10: Networking Receivers

    NOTE: Dual receivers use a single IP address, which may be set through either LCD interface. Existing UHF Network Installations Both Shure’s UHF-R receivers and legacy UHF receivers can be networked to the same PC and accessed using the latest Wireless Workbench software.

  • Page 11: Handheld And Bodypack Transmitter Controls And Connectors

    English Handheld and Bodypack Transmitter Controls and Connectors » ¶ º ¾ µ · ¿ ´ ² ³ Interchangeable microphone head (BETA 87A pictured). ¶ Flexible Antenna. · LCD Panel. º Power LED. » Power Switch. ¾ 4-Pin Microphone Input Jack. ¿...

  • Page 12: Transmitter Parameters

    Shure UHF-R Wireless Transmitter Parameters Press ENTER from the main menu to access the following parameters: Group (G) and Channel (Ch). Must match the receiver’s settings. G:34 Ch:21 Frequency (MHz). Manual frequency selection in 0.025 MHz increments. 779.475MHZ Gain (Gain). Adjusts audio level from –10 dB to +20 dB.

  • Page 13: Automatic Transmitter Sync

    English Automatic Transmitter Sync This feature automatically updates a bodypack or handheld transmitter’s group and channel settings to match those of a selected receiver. To perform a transmitter sync... 1. Open the transmitter battery cover to display the infrared (IR) port. 2.

  • Page 14: Troubleshooting

    Shure UHF-R Wireless Troubleshooting Issue See Solution... No sound Power, Cables, or RF Faint Sound or Distortion Gain Lack of range, unwanted noise bursts, or drop outs Cannot turn transmitter off or change frequency Interface Locks settings, or can’t program receiver...

  • Page 15: Specifications

    English Specifications Frequency Range and Transmitter Output Power Spurious Rejection >90 dB typical Band Range Transmitter power (mW) Ultimate Quieting (ref. 45 kHz deviation) >100 dB, A-weighted Handheld Bodypack Signal Polarity H4E, 518-578 MHz 10 / 50 10 / 50 Positive pressure on microphone diaphragm (or positive voltage 10 / 50 10 / 100...
  • Page 16 Shure UHF-R Wireless Inputs and Outputs UR1 Transmitter Audio Input Receiver Input Connector: 4-Pin male mini connector (TA4M) Antenna Power Input Configuration: Unbalanced, active Connector Type: Actual Impedance: >1 MΩ Actual Impedance: 50 Ω Maximum Input Level: +10 dBu (unpadded) Nominal Input Level: –95 to –30 dBm...

  • Page 17: Replacement Parts And Accessories

    The receiver shall include dual RF meters (one for each antenna), an audio level meter, and a Networking Interface connector for computer control and monitoring. The receiver shall have a volume control and an adjustable noise squelch control. The system shall be the Shure UHF-R Wireless.
  • Page 18 Licensing: A ministerial license to operate this equipment may be required in certain areas. Consult your national authority for possible requirements. Changes or modifications not expressly approved by Shure Incorporated could void your authority to operate the equipment. Licensing of Shure wireless microphone equipment is the user's responsibility, and licensability depends on the user's classification and application, and on the selected frequency.

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