Shure UHF User Manual
Model UHF-R£ Wireless User Guide
Model UHF-R£ Wireless User Guide . . . . . . . . . . . . . . . . . . . . . 5
©2006, Shure Incorporated
27NS8849C (Rev. 1)
Printed in U.S.A.
! IMPORTANT SAFETY INSTRUCTIONS !
English
1. READ these instructions.
2. KEEP these instructions.
3. HEED all warnings.
4. FOLLOW all instructions.
5. DO NOT use this apparatus near wate r.
6. CLEAN ONLY with dry cloth.
7. DO NOT block any ventilation openings. Install in accordance with the manufacturer's instructions.
8. DO NOT install near any heat sources such as radiators, heat registers, stoves,
or other apparatus (including amplifiers) that produce heat.
9. DO NOT defeat the safety purpose of the polarized or grounding-type plug. A
polarized plug has two blades with one wider than the oth er. A grounding type
plug has two blades and a third grounding prong. The wide r blade or the third
prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.
10. PROTECT the power cord from being walked on or pinched, particularly at plugs,
convenience receptacles, and the point where they exit from the apparatus.
11. ONLY USE attachments/accessories specified by the manufacturer.
12.
13. UNPLUG this apparatus during lightning storms or when unused for long periods of
time.
14. REFER all servicing to qualified service personnel. Servicing is required when the
apparatus has been da m ag ed in any way, su ch as power-supply cord or plug is damaged, liquid has been spi ll ed or objects have fallen in to the ap paratus, the apparatus
has been exposed to rain or mo isture, does not operate normally, or has been
dropped.
15. DO NOT expose the apparatus to dripping and splashing. DO NOT put objects filled
with liquids, such as vases, on the apparatus.
This symbol indicates that dangerous voltage constituting a
risk of electric shock is present within this unit.
WARNING:
Voltages in this equipment are hazardous to life. No user-serviceable parts inside. Refer all servicing to qualified service personnel. The
safety certifications do not apply when the operating voltage is changed from the factory setting.
USE only with a cart, stand, trip od, br acket, or t abl e
specified by the manufacturer, or sold with the
apparatus. When a cart is used, us e caution when
moving the cart/apparatus combination to avoid
injury from tip-over.
This symbol indicates that there are important operating and
maintenance instructions in the literatu re ac com panying this unit.
Contents
Important Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Feature Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
System Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Receiver Controls and Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Receiver LCD Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Receiver Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Automatic Frequency Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Networking Receivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Handheld and Bodypack Transmitter Controls and Connectors . . . . . . . . . . . . . . . . . .13
Transmitter LCD Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Transmitter Batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Transmitter Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Setting Transmitter Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
RF Safety Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
English
Automatic Transmitter Sync . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Replacement Parts and Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
UHF-R Wireless System Compatibility Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69
5
Shure UHF-R Wireless
Feature Overview
The UHF-R£ Wireless Microphone System uses the latest wireless technology, delivers outstanding audio clarity, and is rugged and
reliable. It is easy to set up and operate with advanced features for professional installations requiring multiple wireless microphone
systems.
Frequency Band Selection
Shure offers wireless systems in a selection of bands that conform to the different government regulations of specific nations or geographic regions. These regulations help limit radio frequency (RF) interference among different wireless devices and prevent interference with local public communications channels, such as television and emergency broadcasts.
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).
Groups and Channels
T o transmit audio through a wireless system, the transmitter and receiver must be set to the same radio frequency , or channel. A wide
selection of channels allows more microphones to be used at the same time, since each microphone must operate on a different channel. It also provides a greater choice of open channels—those that are free from interference from television broadcasts, electronic
devices, or other wireless systems.
A group is a selection of compatible channels. Wireless microphones work better together when set to channels in the same group.
Automatic Frequency Selection
The following features scan the RF environment to find the best group and channel settings for a particular installation.
•
Group Scan
•
Channel Scan
Follow the steps on page 11 for instructions on using these features.
—finds the group with the most open channels, then sets all networked receivers to channels in that group.
—finds the first open channel in the currently selected group and sets the receiver to that channel.
Automatic Transmitter Sync
This feature automatically transfers the group and channel settings from a receiver to a transmitter. You can also program other transmitter settings on a receiver and transfer those settings too. See page 15.
Interface Lock
This feature locks the receiver and transmitters so that users cannot change settings. The transmitter power switch can also be disabled so that the transmitter remains on if the power switch is accidentally toggled during a performance.
Audio Gain Structure
The following settings allow you to adjust audio gain throughout the system:
•
Sensitivity
•
Transmitter Gain.
the
•
Output Level.
•
Mic/Line switch.
(bodypack only). A 25 dB range of gain adjustment at the bodypack transmitter input.
A 30dB range of audio gain adjustment within the transmitter (affects audio level at the receiver, as indicated by
Audio
LEDS.)
32 dB of attenuation at the receiver output, plus a mute setting.
–30 dB pad for matching audio levels at the receiver XLR output.
Networking
Each receiver has an RJ-45 port on the back for connecting to other receivers over an Ethernet network. Networking receivers allows
you to automatically set channels for all the receivers with a single group scan command. You can also control and monitor all networked receivers through the Shure Wireless Workbench PC software.
Shure Wireless Workbench Software
The Shure Wireless Workbench software on the supplied CD includes a variety of useful tools for installing and managing multiple
wireless systems. Simply install the software on your computer and connect it to a network of receivers to monitor and c ontrol receivers
and transmitters throughout the network. (See page 12 for more information on networking.)
Instructions on using the Wireless Workbench software are available in the online help files after you install the software.
6
System Components
All systems include:
English
UR4S or UR4D Receiver
(UR4D pictured)
Two 1/2 Wave Antennas
2 Antenna hole plugs
4 Rack Mount Screws with Washers
AA Batteries
Two Antenna Cables
IEC Power Cable
IEC Power Extension Cable
Ethernet Network Cable with “Ruggedized” plug
Shure’s Wireless Workbench Software
Transmitter Carrying Cas
e
Handheld Systems Include:
쐃 Microphone Head (choice of SM58®, SM86, Beta 58A®, Beta
87A™, Beta 87C™ or KSM9/BK, KSM9/SL)
쐇 UR2 handheld transmitter
쐋 Microphone clip
쐃
쐇
쐋
Bodypack Systems Include:
Threaded TA4F Adapter
UR1 Bodypack Transmitter
7
Shure UHF-R Wireless
Receiver Controls and Connectors
18
17
UR4S
Wireless Receiver
with Audio Reference Conpanding
sync
234 5
RF Audio
OL
AB
XX YYY-ZZZ MHz Navigate
6 7 8
ENTER
EXIT
OFF
push
Monitor Clip
Monitor
Control
push
POWER
antenna B in
balanced low Z
line
12.7V out
mic
150mA
9
10 111112 13 14 15 16 17
receiver outputs
lift
GND
쐃 SYNC Infrared (IR) port. Transmits group, channel, and other
settings to a transmitter. See page 15.
쐇 Squelch LEDs.
• Blue (On) = Transmitter signal detected
• Off = no signal or signal squelched because of poor reception
or no tonekey
NOTE: The receiver will not output audio unless at least
one blue LED is illuminated.
쐋 RF LEDs. Indicate RF signal strength from the transmitter at
each antenna and diversity condition.
•Amber=normal
• Red = overload (greater than –25 dBm)
쐏 Audio LEDs. Indicate audio signal strength from transmitter.
• Green = signal present
• Yellow = normal peak
•Red=overload
To correct this level, adjust the transmitter gain.
쐄 Indicates the name and range of receiver frequency band.
쐂 LCD Interface. Provides a convenient way to program the
receiver from the front panel (see detail on next page).
쐆 Monitor. 1/4” output jack and volume knob for headphones.
•
Monitor Clip
•
Dual models
LED indicates headphone audio is clipping.
: Push the knob to switch from receiver one to r e-
ceiver two.
200ȍ
networking
network
activity
ethernet
RJ-45
antenna A in
12.7V out
150mA
쐊 Power switch. Powers the unit on and off.
쐎 AC mains power input, IEC connector. 100–240 Vac.
쐅 AC mains power passthrough (unswitched). Use with an IEC
extension cable to supply AC power to another device.
쐈 Diversity antenna inputs A and B.
Note: Antenna inputs are DC biased. Use only antenna
combiners and accessories listed in page 19. Some
types of antenna splitters or other products may short
the DC power and damage the receiver.
쐉 Mic/Line switch. Changes output level –30 dB (XLR output
only).
씈 Electrically balanced XLR output jack
씉 Lift/GND switch. Lifts ground from Pin 1 of the XLR connec-
tor (default = GND).
씊 Impedance balanced 1/4” output jack (200:)
씋 USB jack for computer interface.
씌 RJ-45 jack for Ethernet network interface. Accepts both regu-
lar and “ruggedized” RJ-45 plugs.
씍 Temperature-activated fan ensures top performance in high
temperature environments. Clean fan screen as needed to
remove dust.
8
Receiver LCD Interface
Menu Access
Press the Navigate key next to the
menu item you want to select.
English
Accept Changes
After changing a parameter, the ENTER button flashes.
Press it to save the value.
SHURE
524-025 MHz TV: 32
G: 3 Ch: 1 Out: -0dB
+12 dB
+
Hi
F, P, FP
Radio
Audio
Util
Sync
Cursor Control
Push
the Control wheel to move the
cursor to the next item.
Turn
the Control wheel to change a
parameter value.
Transmitter Status Display
Everything under the dotted line reflects
the settings for the transmitter, if present.
(main title screen only).
Exit/Cancel
Press the Exit button to cancel changes and
return to the previous menu.
Receiver Parameters
Use the following instructions to set parameters through the LCD interface.
NOTE: After adjusting a parameter, you must press the flashing ENTER button to accept the change.
Group and Channel
Menu: Radio
•Push the
or Channel (
•Turn the
Control
Ch
) parameter.
Control
wheel to move the cursor to the Group (G)
wheel to change the parameter.
Frequency
Menu: Radio
•Push the
value (
•Turn
Control
741.000 MHz
the
Control
wheel to move the cursor to the integer
) or fractional value (
wheel to change the value.
741.025
Automatic Transmitter Sync
Menu: Sync
• See page 15.
Receiver Name
Menu: Util
•Turn the
•Push
the
Control
Control
wheel to change the letter.
wheel to move to the next letter.
Output Level
Menu: Audio
This setting adjusts the signal level at the XLR and 1/4” audio
output jacks.
•Turn the
(0 dB to –32 dB).
Control
wheel to change the relative level in dB.
).
• Turn the wheel all the way down to mute the outputs.
Squelch
Menu: Radio > Squelch
•Turn the
Control
wheel to change the parameter
Receiver Lock
When locked, the receiver settings cannot be changed from the
front panel. However, you can still navigate the LCD menu to
view the settings (and turn the lock off).
Menu: Util > Lock
•Turn the
OFF
).
Control
wheel to toggle the lock on or off (ON or
LCD View
Menu: Util > Title
•Turn the
•Push the
Control
Control
wheel to mark an item for display.
wheel to move to the next item.
LCD Contrast
Menu: Util > Contrast
•Turn the
Control
wheel to increase or decrease contrast.
Tonekey
Menu: Radio > Squelch > Tonekey
T onekey squelch mutes the outputs unless the receiver detects
a transmitter. Tonekey should be left on (On) except for certain
troubleshooting operations.
9
Shure UHF-R Wireless
Network Parameters
NOTE:
• The receiver reboots after you press
work parameter changes
• In dual models (UR4D), these settings affect
(the dual receiver is treated as a single network device).
Set the Receiver Network Mode
Menu: Util > Network
1.
Push
the Control wheel to move the cursor to the Mode
parameter.
Turn
the Control wheel to set the receiver to one of the
2.
following values:
•
DHCP
: use this setting when connecting the receiver to a
DHCP server.
•
Manual
dress or subnet.
IP Address and Subnet
Menu: Util > Network
NOTE: To change these settings, the network mode must be
set to Manual.
Push
1.
following parameters:
•
IP
•
Sub
2.
Turn
: allows you to set the receiver to a specific IP ad-
the Control wheel to move the cursor to any of the
(IP address)
(Subnet mask)
the Control wheel to change the value.
ENTER
to accept net-
both
receivers
Device ID
Assists in identifying receivers through the Wireless Workbench Software (has no effect on network identification).
Menu: Util > Network
Push
1.
2.
the Control wheel to move the cursor to the
DevID parameter.
Turn
the Control wheel to set the receiver to change the
value.
Custom Groups
This feature allows you to create your own groups of
frequencies.
Creating new groups...
Menu: Radio > Custom
Turn
the Control wheel to select a custom group number
1.
(U1, U2, U3, etc.)
Push
2.
3.
4. Push the NEXT menu key to select a frequency for the
the Control wheel to move to the
Channel parameter and
channel (01, 02, 03, etc.)
Push
the Control wheel to move to the Freq parameter
and select a frequency for that channel.
next channel in that group.
turn
it to select a
10
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.
• Turn off all bodypack or handheld transmitters for the systems you are setting up.
• Turn on potential sources of interference such as other wireless systems or devices, computers, CD players, effects processors, and
digital rack equipment so they are operating as they would be during the presentation or performance.
Single Receiver
1. Select Radio > Scan > Chan Scan using the Navigate keys on the receiver LCD interface.
Turn
the Control wheel to select a group.
2.
3. Press Chan Scan. The display indicates that the receiver is searching. Once it has finished, it displays the selected channel.
4. Press the flashing ENTER button to accept the suggested channel.
5. Sync the transmitter (see page 15).
Networked or Dual Receivers
With networked or dual receivers, you can take advantage of the group scan feature to set group and channel settings for all the receivers at the same time. (See page 12 for instructions on networking.)
Perform a group scan from any receiver...
1. Select Radio > Scan > Group Scan using the Navigate keys on the receiver LCD interface. The display indicates that
the receiver is searching (Scan In Progress). Once it has finished, it displays the group with the most open channels.
2. If you wish, turn the Control wheel to change groups. The number of open channels for each group is displayed.
3. Press the flashing ENTER button to set all receivers to open channels in that group.
NOTE: The group scan feature only works for receivers in the same frequency band. For example, if you did a group scan on a
“H4” band receiver, all “H4” band receivers would be set up, but not “J5” band receivers.
English
Multiple Receivers—Not Networked
If your receivers are not networked (or in different bands), the group scan cannot automatically set their group and channel settings.
However, you can still take advantage of the group scan feature to find the group with the most open channels and the channel scan
feature to find open channels in that group.
Find the group with the most open channels...
Perform a group scan using the steps for a networked receiver (above). However, make a note of the selected group before pressing
the flashing ENTER button to accept it.
Set the receivers to open channels in that group...
Perform a channel scan on the remaining receivers using the steps for a single receiver (above). Make sure to select the same group
for each receiver before performing the channel scan.
IMPORTANT: After setting the channel for the first receiver,
that the next receiver detects that channel during its channel scan. Otherwise, all the receivers will be set to the same open
channel.
NOTE: Receivers in different bands (H4, J5, L3, etc.) do not need to be set to the same group.
immediately
sync the transmitter for that receiver and
leave it on
so
11
Shure UHF-R Wireless
Networking Receivers
Basic Network
Connect receivers to an Ethernet router with DHCP service. Use Ethernet switches to extend the network for larger installations.
Use the receiver’s default network setting
(Util > Network > Mode = DHCP).
Accessing the Network with a Computer
If you want to use the Wireless Workbench software, connect your computer to
the network and install the software from the CD that came with the receiver.
Make sure your computer is configured for DHCP (from Control Panel, click Net-
work Connections. Double-click on Local Area Connection. Select Internet Protocol (TCP/IP) and click Properties. Select Obtain IP address automatically and
Obtain DNS server address automatically and click OK).
NOTE: Some security software or firewall settings on your computer can prevent
you from connecting to the receivers. If using firewall software, allow connections
on port 2201.
Using USB...
Connect the computer to the USB port on any of the receivers to access the
whole network.
Ethernet
USB
Computer
(optional)
Router with DHCP
Computer
(optional)
Router with DHCP
Switch
Switch
Static IP Addressing
The receiver also supports static IP addressing. Assign your own IP addresses ( Util > Network > Mode = Manual). See
“Network Parameters” on page 10.
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.
UHF
U888
USBRS-232
UHF-R
12
Handheld and Bodypack Transmitter Controls and Connectors
English
쐃 Interchangeable microphone head (BETA 87A pictured).
쐇 LCD Panel.
쐋 Power Switch.
쐏 Control buttons for LCD interface.
쐄 Infrared (IR) port. See page 15.
쐂 Battery compartment.
Transmitter LCD Interface
쐆
쐇
쐄
쐂
쐆 Flexible Antenna.
쐊 Power LED.
쐎 4-Pin Microphone Input Jack.
쐅 Reversible Belt Clip.
Up Arrow Key. Scroll up
or increase a value.
쐏
쐊
쐋
쐎
쐅
779.475MHz
Main Menu
exit Key. Move to the left, or exit
without saving changes.
Down Arrow Key. Scroll
down or decrease a value.
enter Key. Press to select parameters
and accept the selected value.
Transmitter Batteries
Transmitters operate on standard AA batteries. Turn off the transmitter before changing the batteries.
The battery fuel gauge displayed on the transmitter LCD gives an indication of remaining battery life, as shown below.
Approximate Hours Remaining
Transmitter Display
Normal Power High Power*
7.5 to 9.5 5 to 6
5.75 to 7.5 4 to 5
4 to 5.75 3 to 4
15 minutes to 2 hours 10 minutes to 1.5
* High power setting not available with models sold in countries that prohibit its use.
(alkaline batteries)
2 to 4 1.5 to 3
13
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