Shure ULXD14-G50, ULXD14/85-G50, ULXD14/85-H50, ULXD14/93-G50, ULXD14/93-H50 User Manual

®

ULX-D

DIGITAL WIRELESS
SYSTEMS

Shure ULX-D® Digital Wireless offers uncompromising 24-bit audio clarity and extremely efficient RF
performance with single, dual, and quad channel receivers for any size professional sound reinforcement
application. Generations ahead of any other available system in its class, ULX-D brings a new level of
performance to professional sound reinforcement.

UNCOMPROMISING PROFESSIONAL DIGITAL WIRELESS

24-bit/48 kHz digital audio that delivers incredibly clear and accurate sound reproduction
20 Hz – 20 kHz frequency range with flat response
Greater than 120 dB dynamic range
Wide selection of trusted Shure Microphones
Available in UHF, VHF and ISM (900MHz) Frequency Bands (region dependent)

EXTREMELY EFFICIENT AND RELIABLE RF PERFORMANCE

Up to 64 MHz overall tuning range (region dependent)
Up to 17 active transmitters in one 6 MHz TV channel (22 on an 8 MHz TV channel)
High Density mode enables up to 47 active transmitters in one 6 MHz TV channel
Rock-solid signal stability with no audio artifacts over the entire 100 meter range
Optimized scanning automatically finds, prioritizes, and selects the cleanest frequencies available

SCALABLE, INTELLIGENT HARDWARE

Single (half-rack), Dual and Quad (full-rack) receiver form factors
AES 256-bit encryption equipped for secure wireless transmission
Dante™ digital networked audio over Ethernet
Wireless Workbench® 6 compatible for advanced coordination, monitoring and control; features Site Survey

tool for scanning frequencies in the 902-928 MHz ISM band
Compatible with the Shure SB900A Rechargeable Battery and SBC chargers

APPLICATIONS

Installed Audio

Critical Audio Performances

High channel counts

Secure presentations

PRODUCT HIGHLIGHTS

24-bit/48 kHz Digital Wireless Audio

High Density Mode

Single, Dual, and Quad Channel Receivers

Advanced Rechargeability

Dante™ Networked Audio over Ethernet

Boundary and Gooseneck Base Transmitters are
available in black and white color options

ULX-D® DIGITAL WIRELESS SYSTEMS

SPECIFICATIONS (SUBJECT TO CHANGE)

RF Carrier Range 174–216 MHz, 470–865 MHz, 1492–1525 MHz, 1785–1805 MHz

Working Range 100 m (328 ft)

RF Tuning Step Size 25 kHz, varies by region

Image Rejection >70 dB, typical

RF Sensitivity -98dBm at 10

Latency <2.9 ms

Audio Frequency Response ULXD1: 20 Hz – 20 kHz (±1 dB) ULXD2: 30 Hz – 20 kHz (±1 dB)

Audio Dynamic Range System Gain @ +10 XLR Analog Output: >120 dB, A-weighted

Total Harmonic Distortion

−12 dBFS input, System Gain @ +10

System Audio Polarity Positive pressure on microphone diaphragm produces positive voltage on pin 2

Operating Temperature Range −18 °C (0 °F) to 50 °C (122 °F) Note: Battery characteristics may limit this range.

Storage Temperature Range −29°C (−20°F) to 74°C (165°F) Note: Battery characteristics may limit this range.

FREQUENCY RANGE

Band Range (MHz) Transmitter Output (mW)

V50 174 to 216 1/10/20

V51 174 to 216 1/10/20

G50 470 to 534 1/10/20

G51 470 to 534 1/10/20

G52 479 to 534 1/10

H50 534 to 598 1/10/20

H51 534 to 598 1/10/20

H52 534 to 565 1/10

J50 572 to 636 1/10/20

K51 606 to 670 1/10

L50 632 to 696 1/10/20

L51 632 to 696 1/10/20

P51 710 to 782 1/10/20

R51 800 to 810 1/10/20

JB (Tx only) 806 to 810 1/10

AB (Rx and Tx) 770 to 810

Q51 794 to 806 1/10/20

X52 902 to 928 1/10/20

X50 925 to 932 1/10

X51 925 to 937.5 1/10

X52 902 to 928 0.25/10/20

X53 902 to 907.5; 915 to 928 0.25/10/20

X54 915 to 928 0.25/10/20

Z16 1240 to 1260 1/10/20

*Note: Not all frequencies available in all regions. Contact your authorized Shure dealer for availability.

Note: Varies by region (See Frequency Range and Ouput Power table)

Note: Actual range depends on RF signal absorption, reflection and interference.

-5

BER

Note: Dependent on microphone type

Dante Digital Output (Dual and Quad receivers): 130 dB (typical), A-weighted

<0.1%

(with respect to pin 3 of XLR output) and the tip of the 6.35 mm (1/4-inch) output.

“A” band (770.250-805.750): 1/10/20
“B” band (806.125-809.750): 1/10

NOTE:

This Radio equipment is intended for use in musical
professional entertainment and similar applications.
This Radio apparatus may be capable of operating
on some frequencies not authorized in your region.
Please contact your national authority to obtain
information on authorized frequencies and RF
power levels for wireless microphone products.

RECHARGEABLE POWER
MANAGEMENT (sold separately)

SB900A
RECHARGEABLE
BATTERY

ULX-D transmitters are
compatible with the
SB900A lithium-ion
rechargeable battery,
which provides over
9 hours of continuous
use and precise tracking
of remaining life and
charge cycle details.

SBC200 DUAL DOCKING
RECHARGING STATION

This compact and portable unit charges batteries
while in transmitters or out. Up to 4 SBC200‘s can
be chained toget.her to run off one power supply.

SBC220 2BAY NETWORKED
CHARGING STATION

Enables docked charging and storage for any
combination of two SB900A batteries or ULXD1,
ULXD2 wireless transmitters. When connected
to a network, the charging status of each
transmitter can be viewed remotely. Up to four
SBC220 units can be linked together to share
power and network connectivity.

SBC800 EIGHT BATTERY
RECHARGING STATION

This compact and portable unit charges up to 8
SB900A batteries to full capacity within 3 hours,
with status LEDs to indicate power levels. SB900A
batteries fit securely in the charger for easy,
efficient storage and transport.

BATTERY RUNTIMES

(Note: Frequency Band Dependent)

BATTERY
TYPE 1 MW 10 MW 20 MW

SB900A > 9 hours > 9 hours > 7 hours

Alkaline > 8 hours > 8 hours < 6 hours

NiMH > 8 hours > 8 hours < 6 hours

Li-primary 10-16 hours 10-16 hours 7-9 hours

www.shure.com

© 2019 Shure Incorporated

ULXD4 DIGITAL WIRELESS RECEIVER

OVERVIEW

The Shure ULXD4 is a half-rack wireless receiver for use with ULX-D® Digital Wireless Systems. With an expansive set of
professional features, including 24-bit/48kHz digital audio quality, efficient and intelligent RF performance, and AES 256-bit
encryption, ULX-D offers uncompromising wireless tailored for professional sound reinforcement.

FEATURES

• Up to 64 MHz tuning range

• Predictive switching diversity

• Intelligent scanning automatically finds and deploys the cleanest frequencies to transmitters over IR sync

• Interference detection and alerts provided on both the receiver and WWB6

• Front panel gain adjustment buttons provide up to 60 dB additional gain

• AES 256-bit encryption-enabled for applications where secure transmission is needed

• Ethernet networking for streamlined setup across multiple receivers, WWB6 integration (coming soon),
and AMX/Crestron control

• Support for frequency coordination with Axient Spectrum Manager (coming soon)

• Rugged metal chassis

• Intuitive front panel LCD menu and controls

• Easily readableUpgraded LCD with adjustable contrast and brightness

• Audio and RF LED meters with peak indicator

• Front panel lockout

• XLR and ¼" outputs

• Remoteable ½ wave antennas

• Furnished rack hardware

gain poweraudio

OL

ULXD4

Digital Wireless Receiver

ULXD4

Front Panel

control

ENTER

EXIT

sync

SCAN

push

RF

AB

OL

SPECIFICATIONS

(SUBJECT TO CHANGE)

Dimensions 197 mm × 171 mm × 42 mm

Weight 913 g (2.0 lbs), without antennas

Housing Galvanized Steel

(7.75 in. × 6.75 in. × 1.65 in.),
H × W × D

RF OUTPUT

Spurious Rejection >80 dB, typical

Connector Type BNC

Impedance 50 

Bias Voltage

12 - 13 V DC, 170 mA maximum,
per antenna

AUDIO INPUT

Gain Adjustment
Range

Configuration 1/4" (6.35 mm):

Impedance 1/4" (6.35 mm):

Full Scale Output 1/4" (6.35 mm): +12 dB

Mic/Line Switch 30 dB pad

Phantom Power
Protection

-18 to +42 dB in 1 dB steps (plus
Mute setting)

Impedance balanced (Tip=audio,
Ring=no audio, Sleeve=ground)
XLR: Balanced
(1=ground, 2=audio +, 3=audio -)

100  (50  Unbalanced)
XLR: 100 

XLR: LINE setting=
+18 dBV, MIC setting= -12 dBV

1/4" (6.35 mm): Yes
XLR: Yes

NETWORKING

Power Over
Ethernet (PoE)

Network Interface Single Port Ethernet 10/100 Mbps

Network
Addressing
Capability

Maximum Ethernet
Cable Length

No, protected

DHCP or Manual IP address

100 m (328 ft)

www.shure.com

12VOUT

15V0.6A

ULXD4

Back Panel

150mA

power mic/line inst/auxantenna.B antenna.A

www.shure.com

© 2019 Shure Incorporated

ULXD4

line

mic

12VOUT

150mA

COMPONENT SPECIFICATIONS

ULXD4D DUAL CHANNEL DIGITAL WIRELESS RECEIVER

OVERVIEW

The Shure ULXD4D Dual Channel Digital Wireless Receiver offers two channels of uncompromising audio quality, RF signal
stability, and advanced setup features in a space-efficient single rack unit. Digital wireless processing delivers premium 24­bit/48 kHz audio and RF spectrum efficiencies that dramatically increase the number of available compatible channels. With
an expansive set of enhanced features including AES 256-bit encryption for security and Dante™ digital networking for audio
over Ethernet, the ULXD4D brings a new level of performance to professional sound reinforcement.

• Two receivers in a rugged 1RU metal chassis with internal power supply

• Individual gain controls, LED meters, and XLR outputs for each channel

• Up to 64 MHz tuning range (region dependent)

• Digital predictive switching diversity

• High Density mode optimizes ULX-D systems to simultaneously operate significantly more channels in applications up to
30 meters

• RF cascade ports allow distribution of RF signal to another unit

• Optimized scanning automatically finds, prioritizes, and deploys the cleanest frequencies to transmitters over IR sync

• Bodypack Frequency Diversity ensures uninterrupted audio for mission-critical applications

• AES 256-bit encryption-enabled for secure transmission

• Audio summing routes both audio channels to each XLR receiver output

• Dante™ digital networked audio over Ethernet

• Up to 60 dB independently adjustable gain for each channel

• Ethernet networking for streamlined frequency coordination and deployment across multiple receivers

• Wireless Workbench® 6 (WWB6) software integration for advanced coordination, monitoring, and control

• Interference detection and alerts provided on both the receiver and WWB6

• AMX®/Crestron® control

• AXT600 Axient® Spectrum Manager compatible

• Intuitive front panel LCD menu and controls with lockout feature

• Audio and RF LED meters with peak indicator

• XLR connectors with switchable mic/line output level

• Remoteable ½ wave antennas

ULXD4D

Front Panel

ULXD4D

Digital Wireless Receiver

control

ENTER

EXIT

SCAN

IR

B

push

gainaudio

RF

RX1 RX2

AB

OL

OL

SEL

sync

PrimarySecondary

gainaudio

RF

AB

OL

OL

SEL

sync

output 1output 2

line

mic

line

mic

A

power

SPECIFICATIONS

(SUBJECT TO CHANGE)

Dimensions 44 mm × 482 mm × 274 mm (1.73 in.

Weight 3.36 kg (7.4 lbs), without antennas

Housing Steel; Extruded Aluminum

Power
Requirements

RF OUTPUT

Spurious Rejection >80 dB, typical

Connector Type BNC

Impedance 50 

Bias Voltage 12–13 V DC, 150 mA maximum,

AUDIO INPUT

Gain Adjustment
Range

Configuration

Impedance 100 

Full Scale Output LINE setting= +18 dBV,

Mic/Line Switch 30 dB pad

Phantom Power
Protection

NETWORKING

Network Interface Dual Port Ethernet 10/100 Mbps,

Network
Addressing
Capability

Maximum Ethernet
Cable Length

CASCADE OUTPUT

Connector Type BNC: For connection of

Configuration Unbalanced, passive

Impedance 50 

Insertion Loss 0 dB

× 18.97 in. × 10.79 in.), H × W × D

100 to 240 V AC, 50-60 Hz, 0.26
A max.

per antenna

–18 to +42 dB in 1 dB steps
(plus Mute setting)

XLR: Balanced
(1=ground, 2=audio +, 3=audio –)

MIC setting= –12 dBV

Yes

1 Gbps

DHCP or Manual IP address

100 m (328 ft)

1 additional receiver

ULXD4D

Back Panel

www.shure.com

© 2019 Shure Incorporated

COMPONENT SPECIFICATIONS

ULXD4Q QUAD CHANNEL DIGITAL WIRELESS RECEIVER

OVERVIEW

The Shure ULXD4Q Quad Channel Digital Wireless Receiver offers four channels of uncompromising audio quality, RF signal
stability, and advanced setup features in a space-efficient single rack unit. Digital wireless processing delivers premium 24­bit/48 kHz audio and RF spectrum efficiencies that dramatically increase the number of available compatible channels. With
an expansive set of enhanced features including AES 256-bit encryption for security and Dante™ digital networking for audio
over Ethernet, the ULXD4D delivers the most wireless performance per square inch.

• Four receivers in a rugged 1RU metal chassis with internal power supply

• Individual gain controls, LED meters, and XLR outputs for each channel

• Up to 64 MHz tuning range (region dependent)

• Digital predictive switching diversity

• High Density mode optimizes ULX-D systems to simultaneously operate significantly more channels in applications up to
30 meters

• RF cascade ports allow distribution of RF signal to another unit

• Optimized scanning automatically finds, prioritizes, and deploys the cleanest frequencies to transmitters over IR sync

• Bodypack Frequency Diversity ensures uninterrupted audio for mission-critical applications

• AES 256-bit encryption-enabled for secure transmission

• Audio summing routes two or more audio channels to combinations of receiver outputs. Use each channel’s gain
adjustment to reach the desired mix.

• Dante™ digital networked audio over Ethernet Two receivers in a rugged 1RU metal chassis with internal power supply

• Individual gain controls, LED meters, and XLR outputs for each channel

• Ethernet networking for streamlined frequency coordination and deployment across multiple receivers

• Interference detection and alerts provided on both the receiver and WWB6

• Up to 60 dB independently adjustable gain for each channel

• Wireless Workbench® 6 software integration for advanced coordination, monitoring, and control AMX/Crestron control

• Compatible with the AXT600 Axient™ Spectrum Manager

• Intuitive front panel LCD menu and controls with lockout feature

• Upgraded LCD with adjustable contrast and brightness

• Audio and RF LED meters with peak indicator

• Switchable mic/line output level

• Remoteable ½ wave antennas

ULXD4Q

Front Panel

ULXD4Q

Digital Wireless Receiver

control

ENTER

EXIT

SCAN

IR

push

gainaudio

RF

RX1 RX2 RX3 RX4

AB

OL

OL

SEL

sync

gainaudio

RF

AB

OL

OL

SEL

sync sync sync

gainaudio

RF

AB

OL

OL

gainaudio

RF

power

AB

OL

OL

SPECIFICATIONS

(SUBJECT TO CHANGE)

Dimensions 44 mm x 482 mm x 274 mm

Weight 3.45 Kg (7.6 lbs), without antennas

Housing Steel; Extruded Aluminum

Power
Requirements

RF OUTPUT

Spurious Rejection >80 dB, typical

Connector Type BNC

Impedance 50 

Bias Voltage 12 - 13 V DC, 150 mA maximum,

AUDIO INPUT

Gain Adjustment
Range

Configuration XLR: Balanced

Impedance 100 

Full Scale Output LINE setting= +18 dBV,

Mic/Line Switch 30 dB pad

Phantom Power
Protection

CASCADE OUTPUT

Connector Type BNC: For connection of

Configuration Unbalanced, passive

Impedance 50 

Insertion Loss 0 dB

(1.73 in. x 18.97 in. x 10.79 in.),
H x W x D

100 to 240 V AC, 50–60 Hz, 0.32
A max.

per antenna

–18 to +42 dB in 1 dB steps (plus
Mute setting)

(1=ground, 2=audio +, 3=audio –)

MIC setting= –12 dBV

Yes

1 additional receiver

B

ULXD4Q

Back Panel

www.shure.com

© 2019 Shure Incorporated

PrimarySecondary

line

mic

line

mic

line

mic

output 1output 2output 3output 4

line

mic

A

COMPONENT SPECIFICATIONS

ULXD2 WIRELESS HANDHELD TRANSMITTER

OVERVIEW

The Shure ULXD2 is a handheld wireless transmitter compatible with ULX-D® Digital Wireless Systems. Offering premium
20 Hz – 20 kHz audio quality, advanced rechargeability options, and a wide selection of interchangeable Shure microphone
heads, the ULXD2 delivers uncompromising wireless performance for professional sound reinforcement applications. The
ULXD2 is offered with SM58®, SM86, SM87A, Beta 58A®, Beta 87A, and Beta 87C.

• 20 Hz to 20 kHz range with flat frequency response (actual response is microphone dependent)

• AES 256-bit encryption-enabled for applications where secure transmission is needed

• >120 dB dynamic range

• 1, 10, and 20 mW selectable RF output power

• 5 segment battery fuel gauge

• Shure lithium-ion rechargeable battery pack provides up to 9 hours of battery life, precision metering, and zero memory
effect

• Up to 8 hours continuous use with 2 x AA batteries

• Backlit LCD with easy to navigate menu and controls

• Available with TA4M and LEMO3 input connectors

• 100 meter (300 ft) operating range

• Rugged metal construction

• Frequency and power lockout

ULXD2

on

SPECIFICATIONS (SUBJECT TO CHANGE)

Gain Offset Range 0 to 21 dB (in 3 dB steps)

Battery Type Shure SB900A Rechargeable Li-Ion or LR6 AA batteries 1.5 V

Battery Runtime @ 10 mW Shure SB900A: up to 9

Dimensions 256 mm × 51 mm (10.1 in. × 2.0 in.) L × Dia.

Weight 340 g (12.0 oz.), without batteries

Housing Machined aluminum

AUDIO INPUT

Configuration Unbalanced

Maximum Input Level 1 kHz at 1% THD

Preamplifier Equivalent Input Noise (EIN)
System Gain Setting ≥ +20

RF OUTPUT

Antenna Type Integrated Single Band Helical

Occupied Bandwidth <200 kHz

Modulation Type Shure Proprietary Digital

Power 1 mW, 10 mW, 20 mW

Alkaline: 8 hours
See Battery Runtime Chart

V50, V51 Bands: 278 mm × 51 mm (10.9 in. × 2.0 in.) L × Dia.

V50, V51 Bands: 348 g (12.3 oz.), without batteries

145 dB SPL (SM58), typical
Note: Dependent on microphone type

120 dBV, A-weighted, typical

See Frequency Range and Ouput Power table, varies by region

ULXD2

Wireless Handheld Transmitter

MICROPHONE OPTIONS

(See shure.com for more)

WL93 WL93 condenser capsule, omnidi-

WL183 WL183 condenser capsule, omnidi-

WL184 WL184 condenser capsule, super-

WL185 WL185 condenser capsule, cardioid

WL50 WL50 condenser capsule, omnidi-

WL51 WL51 condenser capsule, cardioid

SM31FH SM31FH condenser capsule, mois-

SM35 SM35 condenser capsule, cardioid

WCM16 WCM16 condenser capsule, hyper-

WBH53 WBH53 condenser capsule, omnidi-

WBH54 WBH54 condenser capsule, super-

WB98H/C WB98H/C condenser capsule,

rectional lavalier mic

rectional lavalier mic

cardioid lavalier mic

lavalier mic

rectional lavalier mic

lavalier mic

ture repellant cardioid headset mic

headset mic

cardioid headworn mic

rectional headworn mic

cardioid headworn mic

cardioid instrument clip mic

www.shure.com

© 2019 Shure Incorporated

COMPONENT SPECIFICATIONS

ULXD1 WIRELESS BODYPACK TRANSMITER

OVERVIEW

The ULXD1 is a wireless bodypack transmitter compatible with ULX-D® Digital Systems. With a rugged yet lightweight
aluminum case, the ULXD1 delivers uncompromising audio quality and RF performance, AES 256-bit encryption for secure
transmission, and advanced rechargeability options for professional sound reinforcement applications.

• 20 Hz to 20 kHz range with flat frequency response (actual response is microphone dependent)

• AES 256-bit encryption-enabled for applications where secure transmission is needed

• >120 dB dynamic range

• 1, 10, and 20 mW selectable RF output power

• 5 segment battery fuel gauge

• Shure lithium-ion rechargeable battery pack provides up to 9 hours of battery life, precision metering,
and zero memory effect

• Up to 8 hours continuous use with 2 x AA batteries

• Backlit LCD with easy to navigate menu and controls

• Available with TA4M and LEMO3 input connectors

• 100 meter (300 ft) operating range

• Rugged metal construction

• Frequency and power lockout

SPECIFICATIONS (SUBJECT TO CHANGE)

Gain Offset Range 0 to 21 dB (in 3 dB steps)

Battery Type Shure SB900A Rechargeable Li-Ion or AA batteries

Battery Runtime @ 10 mW Shure SB900A: up to 9

Dimensions 86 mm × 66 mm × 23 mm (3.4 in. × 2.6 in. × 0.9 in.) H × W × D

Weight 142 g (5.0 oz.), without batteries

Housing Cast aluminum

AUDIO INPUT

Connector 4-Pin male mini connector (TA4M) LEM03 connector

Configuration Unbalanced

Impedance 1 M

Maximum Input Level 1 kHz at 1% THD Pad Off: 8.5 dBV (7.5 Vpp) Pad On: 20.5 dBV (30 Vpp)

Preamplifier Equivalent Input Noise (EIN)
System Gain Setting ≥ +20

RF OUTPUT

Connector SMA

Antenna Type 1/4 wave

Impedance 50 

Occupied Bandwidth <200 kHz

Modulation Type Shure Proprietary Digital

Power 1 mW, 10 mW, 20 mW

Alkaline: 8 hours
See Battery Runtime Chart

120 dBV, A-weighted, typical

See Frequency Range and Ouput Power table, varies by region

ULXD1

ULXD1

Wireless Bodypack Transmitter

MICROPHONE OPTIONS

(See shure.com for more)

WL93 WL93 condenser capsule, omnidi-

WL183 WL183 condenser capsule, omnidi-

WL184 WL184 condenser capsule, super-

WL185 WL185 condenser capsule, cardioid

WL50 WL50 condenser capsule, omnidi-

WL51 WL51 condenser capsule, cardioid

SM31FH SM31FH condenser capsule, mois-

SM35 SM35 condenser capsule, cardioid

WCM16 WCM16 condenser capsule, hyper-

WBH53 WBH53 condenser capsule, omnidi-

WBH54 WBH54 condenser capsule, super-

WB98H/C WB98H/C condenser capsule,

rectional lavalier mic

rectional lavalier mic

cardioid lavalier mic

lavalier mic

rectional lavalier mic

lavalier mic

ture repellant cardioid headset mic

headset mic

cardioid headworn mic

rectional headworn mic

cardioid headworn mic

cardioid instrument clip mic

www.shure.com

© 2019 Shure Incorporated

COMPONENT SPECIFICATIONS

ULXD8 WIRELESS GOOSENECK BASE TRANSMITTER

OVERVIEW

The ULXD8 Gooseneck Base Transmitter offers a low-profile boundary form factor that is ideal for meetings and events
where quick setup and teardown is important. With long transmission range (up to 300 feet/91 meters) and a wide selection
of antenna distribution components, the ULXD8 is easily and efficiently scalable for use in very large meetings at conference
and convention centers. A choice of rechargeable battery pack or standard AA batteries provide all-day runtime.

• Available in UHF TV band

• Available in black (ULXD8) or white (ULXD8W)

• AES 256-bit encryption for secure transmission

• Convenient gooseneck form factor for meetings and events where quick setup and teardown is important

• Designed for use with Shure Microflex MX405, MX410 and MX415 gooseneck microphones

• Very short latency (<3 msec)

• Long transmission range (up to 300 feet / 100 meters)

• Rechargeable SB900A battery pack provides up to 9 hours of battery life

• Standard AA alkaline batteries are additional power options

• SBC250 (2-bay), SBC450 (4-bay) and SBC850 (8-bay) Networked Charging Stations for docked charging of 2, 4 or
8 ULXD8 transmitters

• Configurable Mute button (Toggle, Push-to-Mute, Push-to-Talk, disabled) and Mute LED behavior

• Adjustable RF power, high-pass filter, and power lock settings

SPECIFICATIONS (SUBJECT TO CHANGE)

Gain Offset Range 0 to 21 dB (in 3 dB steps)

Battery Type Shure SB900A Rechargeable Li-Ion or AA batteries

Battery Runtime @ 10 mW Shure SB900A: Up to 9 hours

Dimensions 137 mm × 78 mm × 41 mm (5.4 in. × 3.1 in. × 1.6 in.) H × W × D

Weight 293 g (10.3 oz.), with 2 AA batteries

Housing Molded Plastic

Alkaline: Up to 8 hours 20 minutes
Note: See Battery Runtime chart

AUDIO INPUT

Connector 6-pin connector for Shure MX405/MX410/MX415

Configuration Unbalanced

Impedance >20 k

RF OUTPUT

Antenna Type Integrated PIFA

Impedance 50 

Occupied Bandwidth <200 kHz

Modulation Type Shure Proprietary Digital

Power 1 mW, 10 mW, 20 mW

See Frequency Range and Ouput Power table, varies by region

AVAILABLE MODELS

ULXD8 Wireless Gooseneck Base Transmitter, Black

ULXD8W Wireless Gooseneck Base Transmitter, White

ULXD8

Wireless Gooseneck Base Transmitter

MICROPHONE OPTIONS

(See shure.com for more)

MX405LP/C 5" Cardioid Gooseneck Microphone

MX405LP/S 5" Supercardioid Gooseneck

MX405RLP/N 5" Gooseneck with Red Top LED (no

MX410LP/C 10" Cardioid Gooseneck Microphone

MX410LP/S 10" Supercardioid Gooseneck

MX410RLP/N 10" Gooseneck with Red Top LED

MX410LPDF/C 10" Cardioid Dualflex Gooseneck

MX410LPDF/S 10" Supercardioid Dualflex Goose-

MX410RLPDF/N 10" Dualflex Gooseneck with Red

MX410RLPDF/C 10" Cardioid Dualflex Gooseneck

MX410RLPDF/S 10" Supercardioid Dualflex Goose-

MX415LP/C 15" Cardioid Gooseneck Microphone

MX415LP/S 15" Supercardioid Gooseneck

MX415RLP/N 15" Gooseneck with Red Top LED

MX415LPDF/C 15" Cardioid Dualflex Gooseneck

MX415LPDF/S 15" Supercardioid Dualflex Goose-

MX415RLPDF/N 15" Dualflex Gooseneck with Red

MX415RLPDF/C 15" Cardioid Dualflex Gooseneck

MX415RLPDF/S 15" Supercardioid Dualflex Goose-

MX405WLP/N No microphone cartridge, 5"

MX405WRLP/N No microphone cartridge, 5"

MX410WLP/N No microphone cartridge, 10"

MX410WRLP/N No microphone cartridge, 10"

MX415WLP/N No microphone cartridge, 15"

MX415WRLP/N No microphone cartridge, 15"

MX410WLPDF/N No microphone cartridge, 10"

MX410WRLPDF/N No microphone cartridge, 10"

MX415WLPDF/N No microphone cartridge, 15"

MX415WRLPDF/N No microphone cartridge, 15"

Microphone

cartridge)

Microphone

(no cartridge)

Microphone

neck Microphone

Top LED (no cartridge)

Microphone with Red Top LED

neck Microphone with Red Top LED

Microphone

(no cartridge)

Microphone

neck Microphone

Top LED (no cartridge)

Microphone with Red Top LED

neck Microphone with Red Top LED

(12.7cm) Gooseneck, bi-color status
indicator, less preamp, white

(12.7cm) Gooseneck, light ring, less
preamp, white

(25.4cm) Gooseneck, bi-color status
indicator, less preamp, white

(25.4cm) Gooseneck, light ring, less
preamp, white

(38.1cm) Gooseneck, bi-color status
indicator, less preamp, white

(38.1cm) Gooseneck, light ring, less
preamp, white

(25.4cm) Dual Flex Gooseneck, bi­color status indicator, less preamp,
white

(25.4cm) Dual Flex Gooseneck, light
ring, less preamp, white

(38.1cm) Dual Flex Gooseneck, bi­color status indicator, less preamp,
white

(38.1cm) Dual Flex Gooseneck, light
ring, less preamp, white

www.shure.com

© 2019 Shure Incorporated

COMPONENT SPECIFICATIONS

ULXD6 WIRELESS BOUNDARY TRANSMITTER

OVERVIEW

The ULXD6 Boundary Microphone Transmitter offers a low-profile boundary form factor that is ideal for meetings and events
where quick setup and teardown is important. With long transmission range (up to 300 feet/91 meters) and a wide selection
of antenna distribution components, the ULXD6 is easily and efficiently scalable for use in very large meetings at conference
and convention centers. A choice of rechargeable battery pack or standard AA batteries provide all-day runtime.

• Available in UHF TV band

• Available in black (ULXD6) or white (ULXD6W)

• AES 256-bit encryption for secure transmission

• Low-profile boundary form factor for meetings and events where quick setup and teardown is important

• Very short latency (<3 msec)

• Long transmission range (up to 300 feet / 100 meters)

• SB900A rechargeable battery pack provides up to 9 hours of battery life

• Standard AA alkaline batteries are additional power options

• SBC250 (2-bay), SBC450 (4-bay) and SBC850 (8-bay) Networked Charging Stations for docked charging of 2, 4 or
8 ULXD6 transmitters

• Configurable Mute button (Toggle, Push-to-Mute, Push-to-Talk, disabled) and Mute LED behavior

• Adjustable RF power, high-pass filter, and power lock settings

SPECIFICATIONS (SUBJECT TO CHANGE)

Gain Offset Range 0 to 21 dB (in 3 dB steps)

Battery Type Shure SB900A Rechargeable Li-Ion or AA batteries 1.5 V

Battery Runtime @ 10 mW Shure SB900: Up to 9 hours 20 minutes

Dimensions 114 mm × 62 mm × 34 mm (4.5 in. × 2.4 in. × 1.4 in.) H × W × D

Weight 241 g with AA batteries

Housing Molded Plastic

AUDIO INPUT

Configuration Unbalanced

Impedance >20 k

RF OUTPUT

Antenna Type Integrated PIFA

Impedance 50 

Occupied Bandwidth <200 kHz

Modulation Type Shure proprietary digital

Power 1 mW, 10 mW, 20 mW

AA batteries: Up to 8 hours 40 minutes
See Battery Runtime Chart

See Frequency Range and Ouput Power table, varies by region

ULXD6

Wireless Boundary Transmitter

AVAILABLE MODELS

ULXD6 Wireless Boundary Transmitter, Black

ULXD6W Wireless Boundary Transmitter, White

www.shure.com

© 2019 Shure Incorporated

COMPONENT SPECIFICATIONS

SBC250, SBC450 & SBC850 NETWORKED DOCKING STATIONS

OVERVIEW

2-bay, 4-bay, and 8-bay Networked Docking Stations charges up to 2, 4, or 8 ULXD6 or ULXD8 transmitters that are equipped
with the SB900A rechargeable battery. The transmitters simply slide into the charger; no need to remove the SB900A
battery. When the stations are connected to a network, charging status of transmitters can be viewed remotely and settings
or firmware can be updated while transmitters are docked, using Shure Wireless Workbench, SystemOn software or third­party room control systems.

SPECIFICATIONS (SUBJECT TO CHANGE)

Charge Time ULXD6 and ULXD8 15 minutes = 1 hour runtime; 1 hour = 50% charged; 3 hours = 100%

Network Interface 10/100 Mbps Ethernet;

Power Requirement SBC250 100 - 240V AC @ 0.35 A maximum, 50/60 Hz

Housing SBC250 Molded Plastic, Sheet Metal

Dimensions SBC250 215 mm × 191 mm × 62.5 mm (8.46 in. × 7.52 in. × 2.44 in.), H × W × D

Weight SBC250 2.7 kg (5.95 lbs)

Operating Temperature Range 0 °C (32 °F) to 45 °C (113 °F)

Storage Temperature Range –29 °C (–20 °F) to 74 °C (165 °F)

charged.

SBC450/SBC850 15 V DC @ 4.0 A maximum, supplied by external power supply (tip
positive)

SBC450/SBC850 Molded Plastic, Cast Zinc Alloy

SBC450 82.1 mm × 224.4 mm × 192 mm (3.23 in. × 8.83 in. × 7.56 in.), H × W × D
SBC850 82.1 mm × 392 mm × 192 mm (3.23 in. × 15.43 in. × 7.56 in.), H × W × D

SBC450 1.59 kg (3.51 lbs)
SBC850 2.67 kg (5.89 lbs)

AVAILABLE MODELS

SBC250 Networked Docking Station, 2 Ports

SBC450 Networked Docking Station, 4 Ports

SBC850 Networked Docking Station, 8 Ports

SBC250

Networked Docking Station

SBC450

Networked Docking Statio

SBC850

Networked Docking Station

www.shure.com

© 2019 Shure Incorporated