Shure orporated P3TB, P3TD, P3TA Users manual

STEREO WIRELESS
PERSONAL MONITORING SYSTEM

®

PSM 300
USER GUIDE

Le Guide de l’Utilisateur
Manuale d’uso

Bedienungsanleitung

Guia del Usuario

Gebruikershandleiding

Guida dell’Utente

Руководство пользователя

© 2014 Shure Incorporated
27A23049 (rev. 1)
Printed in China

IMPORTANT SAFETY INSTRUCTIONS

1. READ these instructions.

2. KEEP these instructions.

3. HEED all warnings.

4. FOLLOW all instructions.

5. DO NOT use this apparatus near water.

6. CLEAN ONLY with dry cloth.

7. DO NOT block any ventilation openings. Allow sufficient distances for adequate
ventilation and install in accordance with the manufacturer’s instructions.

8. DO NOT install near any heat sources such as open flames, radiators,
heat registers, stoves, or other apparatus (including amplifiers) that
produce heat. Do not place any open flame sources on the product.

9. DO NOT defeat the safety purpose of the polarized or groundingtype plug.
A polarized plug has two blades with one wider than the other. A grounding
type plug has two blades and a third grounding prong. The wider 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. USE only with a cart, stand, tripod, bracket, or table specified by the
manufacturer, or sold with the apparatus. When a cart is used, use caution
when moving the cart/apparatus combination to avoid injury from tip-over.

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 damaged in any way, such as power
supply cord or plug is damaged, liquid has been spilled or objects
have fallen into the apparatus, the apparatus has been exposed to
rain or moisture, 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.

16. The MAINS plug or an appliance coupler shall remain readily operable.

17. The airborne noise of the Apparatus does not exceed 70dB (A).

18. Apparatus with CLASS I construction shall be connected to a
MAINS socket outlet with a protective earthing connection.

19. To reduce the risk of fire or electric shock, do not
expose this apparatus to rain or moisture.

20. Do not attempt to modify this product. Doing so could
result in personal injury and/or product failure.

21. Operate this product within its specified operating temperature range.

WARNING: This product contains a chemical known to the State of California to
cause cancer and birth defects or other reproductive harm.

SAFETY PRECAUTIONS

The possible results of incorrect use are marked by one of the two symbols—
"WARNING" and "CAUTION"—depending on the imminence of the danger and the
severity of the damage.

WARNING: Ignoring these warnings may cause severe injury or death as
a result of incorrect operation.

CAUTION: Ignoring these cautions may cause moderate injury or
property damage as a result of incorrect operation.

CAUTION

• Never disassemble or modify the device, as failures may result.

• Do not subject to extreme force and do not pull on the cable or failures may

result.

• Keep the product dry and avoid exposure to extreme temperatures and humidity.

WARNING

• If water or other foreign objects enter the inside of the device, fire or electric shock

may result.

• Do not attempt to modify this product. Doing so could result in personal injury and/
or product failure.

This device is able to produce sound volume higher than 85 dB SPL. Please
check your maximum allowed continuous noise exposure level based on your
national employment protection requirements.

WARNING

LISTENING TO AUDIO AT EXCESSIVE VOLUMES CAN CAUSE PERMANENT
HEARING DAMAGE. USE AS LOW A VOLUME AS POSSIBLE. Over exposure

to excessive sound levels can damage your ears resulting in permanent noise­induced hearing loss (NIHL). Please use the following guidelines established by the
Occupational Safety Health Administration (OSHA) on maximum time exposure to
sound pressure levels before hearing damage occurs.

90 dB SPL

at 8 hours

110 dB SPL

at ½ hour

95 dB SPL

at 4 hours

115 dB SPL

at 15 minutes

100 dB SPL

at 2 hours

105 dB SPL

at 1 hour

120 dB SPL

Avoid or damage may occur

Important Product Information

LICENSING INFORMATION

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. Shure strongly urges the user to contact
the appropriate telecommunications authority concerning proper licensing, and

before choosing and ordering frequencies.

Information to the user

This equipment has been tested and found to comply with the limits for a Class
B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed
to provide reasonable protection against harmful interference in a residential
installation. This equipment generates uses and can radiate radio frequency energy
and, if not installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined
by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and the receiver.

• Connect the equipment to an outlet on a circuit different from that to which the

receiver is connected.

• Consult the dealer or an experienced radio/TV technician for help.

This device complies with Industry Canada licence-exempt RSS standard(s).
Operation of this device is subject to the following two conditions: (1) this device may
not cause interference, and (2) this device must accept any interference, including
interference that may cause undesired operation of the device.

Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux
appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions
suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de
l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est
susceptible d'en compromettre le fonctionnement.

Industry Canada ICES-003 Compliance Label:

CAN ICES-3 (B)/NMB-3(B)

Note: EMC conformance testing is based on the use of supplied and
recommended cable types. The use of other cable types may degrade EMC
performance.

Changes or modifications not expressly approved by the manufacturer could
void the user’s authority to operate the equipment.

2

PSM®300

Vocal Mix
(Channel 2)

CH 1 CH 2

CH 1 CH 2

P3T

Mixer Outputs

MONO/STEREO-MX LINE/AUX LEFT/CH.1 IN RIGHT/CH.2 INL - LOOP OUT - R ANTENNAPOWER

Personal MixMode settings

Personal MixMode settings

Instruments

Vocals

Instruments

Vocals

Stage signals
to mixer inputs

Instrument mix (channel 1)

Vocal mix (channel 2)

Mixer Outputs

Drums

Vocals

Instruments

power

group channel

sync

PSM300 Transmitter P3T

(1-F)

(1-9)

input

P3T Transmitter

P3R or P3RA Bodypack Receiver

¼ Wave Antenna

SE112 or SE215 Earphones

Rackmount Hardware Kit

Carrying Bag

PS23 Power Supply

(2) AA Batteries*

The PSM300 Personal Monitor System delivers wireless stereo monitoring
for improved clarity and reduced feedback over traditional stage wedges.
Performers can create their own custom mixes by adjusting the stereo
blend and overall volume level at the bodypack, resulting in lower volume
on stage and enhanced audio detail. Easy to set up and operate, PSM300
features one-touch frequency syncing and solid wireless RF stability
between transmitters and receivers. With rugged, dependable hardware
and hard-working technology, Shure PSM300 Personal Monitor Systems
deliver a greatly improved monitoring experience on stage.

Features

• Send two channels of audio wirelessly to performers onstage

• Solid RF connection over a 300 foot (90 meter) range

• Create a personal mix on each bodypack with adjustable stereo

balance or MixMode® two-channel mono blend.

• Up to 90 dB signal-to-noise ratio provides clear, detailed audio at any
volume

• Systems available with Shure Sound Isolating™ earphones

• One-touch scan and IR sync quickly and easily assigns a clean

wireless channel

• No complicated menus, just simple volume and mix controls that focus
on the performance

• All-metal half-rack transmitter

• Slim, lightweight bodypack attaches easily to a belt or guitar strap

System Overview

Included Components

*Not included in Argentina

This example shows a typical setup for musical performance. See the
System Applications section for additional examples.

① Route audio signals

Send Instrument and microphone signals from the stage to a mixer
or PA system.

② Create monitor mixes

From the mixer, create two mixes: one of just the instruments, and a
second with just the vocals. Route each of these to separate mixer
outputs and connect them to the P3T inputs.

③ Send wireless audio to the performers

Sync the bodypacks to the P3T transmitter to send the mixes to the
performers for in-ear monitoring.

④ Adjust personal mixes

Each performer uses the MixMode knob on the bodypack to control
their own mix between the instruments and vocals .

3

power

group channel

sync

PSM300 Transmitter P3T

(1-F)

(1-9)

input

L

R

OL

OL

sync

Tx Rx

stereo/mx mono

aux

line

0dB

group

channel

tv

௔

௕

௖

ௗ

௘

௙

௚

MONO/STEREO-MX LINE/AUX LEFT/CH.1 IN RIGHT/CH.2 INL - LOOP OUT - R ANTENNAPOWER

▇ Hardware

P3T Transmitter Front and Rear Panels

① ②

① Input Level Control

Adjusts the level of the incoming audio signal

② IR Sync Window

Sends and receives group/channel data to sync receivers with
the transmitter

③ Sync Button

Press to synchronize the transmitter and receiver to the same
group and channel

Note: Sync data is sent through the IR sync window

④ LCD Display

Displays audio, RF, and system information

⑤ Group Button

Press to scroll through group settings

⑥ Channel Button

Press to scroll through channel settings

⑦ Power

Turns power on or off

③

④

P3T Front Panel

⑤ ⑥ ⑦

⑧

⑧ Power Input

Connect the supplied Shure PS23 external power supply

⑨ Mono/Stereo-MX Switch

StereoMX
Mono

⑩ Line/Aux Switch

Adjust the input sensitivity using the following as a connection reference:

Aux (-10 dBV):

Line (+4 dBu):

⑪ Loop Outputs (¼ Inch TRS, Balanced)

Connect outputs to additional PSM systems or other audio devices

⑫ Audio Inputs (¼ Inch TRS, Balanced)

Connect to mixer outputs or other audio sources for monitoring by the
performers

⑬ BNC Antenna Connector

Connect the supplied ¼ wave antenna, directional antenna, or a Shure
P3AC antenna combiner

Sends a two-channel stereo mix to the receiver

Sends a summed audio mix to both receiver channels

Consumer audio devices, such as computers or portable
media players

Mixers or other professional audio devices

⑨

⑩

P3T Rear Panel

⑪ ⑫

⑬

P3T Transmitter Display

① Audio Input Meter

Indicates the audio signal level

② Group / Channel / TV Setting

Displays selected group and channel settings and the
corresponding television channel

Note: the TV indicator only applies to U.S.A. channels, and remains

blank in other regions

③ Lock Status

To lock or unlock the controls, press and hold the group and channel buttons
until the lock icon appears/disappears.

④ Sync Status

Appears after a successful sync between the transmitter and receiver. The
direction of the sync is shown as Tx>Rx (transmitter sends frequency to
receiver) or Tx<Rx (receiver sends frequency to transmitter).

⑤ Stereo-MX / Mono Mix

Indicates whether the audio sent to the receiver is a single or two-channel mix
(corresponds to the Stereo-MX/Mono switch on the rear panel).

⑥ Aux / Line Mode

Indicates the input sensitivity setting (corresponds to the Aux/Line switch on
the rear panel)

⑦ 0 dB Indicator

Turns on when input signal reaches 0 dB. Refer to the section on adjusting gain
and listening volume for information on how to use this icon.

4

P3R Wireless Receiver

௣

௢

௟

௤

௥ ௦ ௧ ௨

௩

௪

௠௡

MixMode

Group /
Channel

① Display

Shows group, channel, and MixMode settings

② Group Button

• Press to display group

• Press and hold to edit the group, then press to scroll when display flashes

③ Channel Button

• Press to display channel

• Press and hold to edit the channel, then press to scroll when display flashes

④ IR Sync Window

Sends and receives sync data between the receiver and transmitter

⑤ Scan Button

• Press and hold to perform a group scan

• Press to perform a channel scan

Note: A channel scan selects the best channel in the current group. A group scan finds the group
with the most open channels and selects the first available channel in that group.

⑥ Antenna

⑦ Power LED Indicator

Indicates when receiver is on, remaining battery life, and when power-save mode is
active. See battery life table for more information.

⑧ Power Switch / Volume Control Knob

Turns the receiver on/off and adjusts master headphone volume level

P3R

P3RA Receiver

For more demanding applications, Shure offers
the P3RA receiver, which features all-metal
construction and advanced menu navigation
in addition to the features included on the P3R
receiver. For more information, please visit
www.shure.com.

⑨ RF LED Indicator (blue)

Illuminates when tuned to an active transmitter group and channel

⑩ Headphone Output

Connects to earphones or headphones

⑪ MixMode Control Knob

• When operating in MixMode, this knob blends channels 1 and 2 into a single mix

• When operating in stereo mode, this knob adjusts the left/right balance

⑫ Battery Compartment

Holds 2 x AA batteries

Battery Life

LED Behavior Remaining Runtime (Hours)

Green 5-7
Amber 1-3
Red (solid) 0.5-1
Red (flashing) 0

Battery life was measured using Energizer™ alkaline batteries, under the
following conditions:

• Transmitter sensitivity: Line (+4dBu)

• Audio output from receiver: 100 dB through Shure SE112 earphones

Power-save mode: When there are no earphones plugged in, the receiver enters
power-save mode to preserve battery life. The LED slowly fades on/off in this
mode and continues to display the color that represents the remaining battery life.

5

P3T

power

group channel

sync

PSM300 Transmitter P3T

(1-F)

(1-9)

input

Mixer Outputs (Auxiliary/Monitor)

power

group channel

sync

PSM300 Transmitter P3T

(1-F)

(1-9)

input

P3T

Mixer Outputs (Auxiliary/Monitor)

▇ Applications

Refer to the following PSM300 system scenarios prior to installation. Understanding the configuration options before setting up helps to identify signal
routing requirements and plan for future expansion. Specific information on how to set up the PSM300 system and create mixes for monitoring can be
found in the "System Setup and Configuration" and "Operation" sections of this user guide.

Single System for an Individual Performer

This configuration provides in-ear monitoring in a solo performance,
or in a group performance in which only one person requires wireless
monitoring. This system can be expanded for multiple performers
by using additional P3R bodypack receivers tuned to the same
transmitter.

Single Transmitter with Multiple Receivers

Multiple performers can monitor audio from the same transmitter and
still adjust the signal at their bodypack to personalize the mix. Simply
tune each bodypack to the same frequency as the transmitter and use
the MixMode knob to adjust the mix.

MixMode or Stereo Operation:

Each performer has the option of setting their bodypack to MixMode or
Stereo when the transmitter is set to Stereo-MX. When the bodypack

is powered on, it is set to stereo by default. To operate in MixMode,
hold the GROUP button when turning the power on. For information on
these modes, see "MixMode and Stereo Monitoring".

6

Multiple Transmitters with Separate Mixes

P3T

P3T

power

group channel

sync

PSM300 Transmitter P3T

(1-F)

(1-9)

input

power

group channel

sync

PSM300 Transmitter P3T

(1-F)

(1-9)

input

Mix 1

Mix 2

P3T

MONO/STEREO-MX LINE/AUX LEFT/CH.1 IN RIGHT/CH.2 INL - LOOP OUT - R ANTENNAPOWER

Stage Monitor Loudspeaker

Amplifier

Transmitter LOOP Outputs

Mixer Auxiliary/Monitor Outputs

When several performers in a group have different monitoring
requirements, multiple PSM300 systems may be used
simultaneously to send different mixes through each transmitter.
This setup requires a mixer with two monitor/auxiliary outputs for
each transmitter.

Tip: To simplify setup in applications that involve multiple
transmitters, Shure offers the P3AC antenna and power
distribution system, which supplies up to four PSM transmitters
with power and RF from a single source.

Signal Routing to External Devices
(Combination Systems)

The LOOP outputs pass audio to an external device, such as other
personal monitoring systems, recording devices, or stage monitors. The
signal at the LOOP outputs is identical to the signal coming from the
mixer, and is not affected by the transmitter volume or input sensitivity
(line/aux) settings. This makes the LOOP outputs particularly useful
when using a mixer that has one or two monitor/auxiliary sends.

Using the PSM300 simultaneously with Loudspeakers:

A combination monitoring system can be used, where some of the
performers are using the PSM300 wireless system and others are
listening through loudspeakers on stage.

Note: If using passive stage monitors, the P3T outputs must be
connected to an amplifier. Active (amplified) speakers can be
connected directly to the P3T outputs.

Using the PSM300 Combined with Other Wireless

Monitoring Systems

In a scenario where two performers have their own wireless monitoring
systems (one Shure PSM300 system and one third-party system, for
example), the PSM300 can pass the signal from the mixer on to the
second monitoring system.

7

௖ ௗ

௕

MONO/STEREO-MX LINE/AUX

LEFT/CH.1 IN RIGHT/CH.2 INL - LOOP OUT - R ANTENNA

POWER

PS23

௔

LEFT/CH.1 IN RIGHT/CH.2 INL - LOOP OUT - R ANTENNA

௖

௕

௔

power

group channel

sync

PSM300 Transmitter P3T

(1-F)

(1-9)

input

Power = Off

Group

Channel

Scan

▇ System Setup and Configuration

power

group

(A-Y)

channel

(0-9)

sync

PSM300 Transmitter P3T

power

group

(A-Y)

channel

(0-9)

sync

PSM300 Transmitter P3T

power

group

(A-Y)

channel

(0-9)

sync

PSM300 Transmitter P3T

power

group

(A-Y)

channel

(0-9)

sync

PSM300 Transmitter P3T

power

group

(A-Y)

channel

(0-9)

sync

PSM300 Transmitter P3T

power

group

(A-Y)

channel

(0-9)

sync

PSM300 Transmitter P3T

Single unit

Dual-mounting two units

Rack Mounting

The P3T Transmitter can be mounted in a standard 19-inch rack. Up to two units can be mounted in a single rack space. If using multiple P3T
transmitters, the Shure PA411 Antenna Combiner system can be used to consolidate and distribute all RF and power for up to four transmitters.

Note: Always use both straddle bars when mounting two units.

Power, Audio, and RF Connections

1. Use the power adapter to connect the P3T to an AC power source.

2. Install 2 AA batteries in the bodypack receiver.

3. Attach the antenna to the BNC antenna
connector on the P3T rear panel.

4. Connect the mixer or audio source to the P3T
audio inputs using ¼ inch balanced cables.

Important: When connecting to only one transmitter input, use the LEFT/
CH1 input. Set the transmitter to MONO to hear audio on both channels of the

receiver.

Scanning for the Best Open Channel

Follow these steps to scan the RF environment and find the best available
frequency for operation:

1. Turn on the bodypack receiver and any potential sources of
interference, including wireless systems, computers, audio
equipment, cellular phones, LED panels, and other electronic
devices that will be in use during a performance.

2. Make sure the P3T transmitter is OFF.

3. Position the receiver in the performance area and press SCAN to
survey the available channels within the current group setting.

If using several PSM300 systems or operating in a location with a high
volume of wireless devices, perform a group scan first, followed by a
channel scan:

Group Scan: Press and hold the SCAN button on the receiver.
Channel Scan: Press the SCAN button on the receiver.

8

Creating a Wireless Connection Between Receivers and Transmitters (Sync)

power

group channel

sync

PSM300 Transmitter P3T

(1-F)

(1-9)

input

power

group

(A-Y)

channel

(0-9)

sync

PSM300 Transmitter P3T

power

group

(A-Y)

channel

(0-9)

sync

PSM300 Transmitter P3T

To pass audio from the transmitter to the receiver, both must be tuned to the same frequency. The easiest way to configure the system is to use the
automatic sync feature. This transfers group and channel settings with a press of a button. Based on your system configuration, use one of the following
processes to sync the components:

Single Transmitter and Receiver

The following sync procedure should be used with a setup that consists of a single transmitter
and receiver, unless a group/channel setting has been assigned prior to a performance.

Sync from receiver to transmitter:

1. Perform a scan on the receiver (see "Scanning for the Best Open Channel" for best practices).

2. Align the IR windows on the receiver and transmitter. The windows should be 6-11 cm apart.

3. Press the SYNC button on the transmitter while the blue RF LED on the receiver is flashing.

4. The Transmitter displays SYNC when the sync is successful. The arrow between
Rx (receiver) and Tx (transmitter) shows the direction of the sync.

Note: When the RF LED on the receiver is flashing after performing a scan, the receiver sends its
frequency setting to the transmitter. After it stops flashing, pressing SYNC sends the frequency setting from

the transmitter to the receiver.

Align the IR windows to sync the receiver

and transmitter

Single Transmitter and Multiple Receivers

The following sync procedure should be used with a setup that consists of a single transmitter
with multiple receivers, or if a specific group/channel setting has been assigned to the transmitter
prior to a performance.

Sync from transmitter to receivers:

1. Sync the first receiver to the transmitter using the sync procedure
for a single receiver. Performing a scan and using the resulting

Pressing the SYNC button transfers group/

channel data

group and channel from the receiver is recommended.

2. Set additional receivers to the transmitter frequency (one at a time) using IR sync:

• Align the IR windows on the receiver and transmitter and press SYNC.

• The receiver LED should not be flashing when pressing SYNC.

Note: Receivers can also be manually tuned to the transmitter if an IR sync is not practical.

Multiple Transmitters and Multiple Receivers

1. Set up the first transmitter and all associated receivers according to the appropriate sync procedure. Keep the
transmitter and all receivers from this first system powered on when setting up additional systems.

2. Set up each additional system using the appropriate sync process. Always leave each new system on before setting up an additional one.

Manual Selection

If frequencies have been planned ahead of time, the group and channel can be set manually without performing a scan. Refer to the frequency table at
the end of this user guide to identify frequencies for each group/channel setting.

To select group/channel settings on the receiver and transmitter:

1. Press GROUP to scroll through group settings.

2. Press CHANNEL to scroll through channel settings within the selected group.

9

MONO/STEREO-MX LINE/AUX TRS IN

power

group

(A-Y)

channel

(0-9)

sync

PSM300 Transmitter P3T

L

R

OL

OL

sync

Tx

Rx

stereo/mx mono

aux

line

0dB

group

channel

tv

▇ Operation

Adjusting Gain and Listening Volume

For the best audio quality, start by adjusting the levels from the mixer or audio source, and then adjust levels through the PSM300 system. This
approach corresponds to the way that the audio signal flows through the system, and maximizes the signal-to-noise ratio.

Before you begin: verify all signal routing and gain settings at the mixer or source prior to adjusting any levels from the PSM300 system. If the sound is
distorted or faint when it enters the P3T transmitter, there is likely an issue elsewhere in the signal chain that needs to be resolved.

① Adjust Transmitter Levels:

Input Sensitivity

Select the setting that matches the input source:

Line (+4 dBu)

Aux (-10 dBV)

Use with mixers or other professional audio devices that
send line-level signals.

Use when connecting consumer audio devices such as
portable audio players or computers.

Note: When using consumer audio devices, the output volume of the device

should typically be adjusted as close to the maximum setting as possible without
distorting or clipping at the output of the device. This maximizes the signal-to­noise ratio.

Input Level

Adjust the level so that average levels on the audio meter reach
approximately 75% of the full range. The highest levels should
occasionally hit the 0dB indicator on the audio input meter, without
reaching the OL (overload) indicator.

Tip: If a sound check before the performance is possible, everyone
should play at the loudest anticipated volume so that attenuation is
not required during the performance.

② Adjust Receiver Volume:

After levels are established at the mixer and transmitter, use the
headphone volume control on the bodypack receiver to adjust overall
listening volume. For information on adjusting the left/right balance or
customizing the mix blend, see "MixMode and Stereo Monitoring".

10