Shure SLXD14D User Manual
SLX-D
DIGITAL WIRELESS
SYSTEMS
Your performance should never be in question. Whether presenting,
educating, praising or entertaining, your relationship with your audience
is singular. With SLX-D Digital Wireless you can stand confidently on a
strong foundation and build the wireless installation to match ongoing
demands, from day-long conference to nighttime performances.
ALWAYS COME THROUGH CLEAR
In front of an audience, clarity is simply essential. SLX-D provides
crystal-clear digital audio quality with >120 dB dynamic range.
DROPOUTS ARE OUT
From the leader in digital wireless technology, SLX-D maintains stable
signals with high efficiency for rock-solid, reliable performance.
KEEP THE SHOW GOING
Ready to perform for all-day conferences and nighttime performances—
up to 8 hours of use from either 2 AA batteries (included) or optional
Shure SB903 Li-ion rechargeable batteries and charging accessories.
APPLICATIONS
Event, Presentation and Speech
House of Worship
Performance and Clubs
PRODUCT HIGHLIGHTS
Extended 20 Hz to 20 kHz frequency range
(microphone dependent)
120 dB dynamic range
Digital predictive switching diversity
44 MHz tuning bandwidth (region dependent)
32 available channels per frequency band (region
dependent)
Up to 10 compatible systems per 6MHz TV band; 12
systems per 8 MHz band
Easy pairing of transmitters and receivers over IR scan
and sync
Up to 8 hours from 2 AA batteries or optional Shure
SB903 rechargeable battery
SLX-D DIGITAL WIRELESS SYSTEMS
SYSTEM SPECIFICATIONS (SUBJECT TO CHANGE)
RF
RF Carrier Frequency Range
Working Range
RF Tuning Step Size
Image Rejection
RF Sensitivity −97 dBm at 10-5 BER
470–937.5 MHz
Varies by Region. See Frequency Range and Output Power Table.
100 m (328 ft)
Note: Actual range depends on RF signal absorption, reflection and interference.
JB Band: 125 kHz
All Other Bands: 25 kHz
Varies by region.
>70 dB
typical
AUDIO
Latency 3.2 ms
Audio Frequency Response 20 Hz–20 kHz (+1, −2 dB)
Audio Dynamic Range
A-weighted, typical
Total Harmonic Distortion <0.02%
System Audio Polarity
Mic Offset Range 0 to 21 dB (in 3 dB steps)
120 dB
@1% THD
XLR: Positive pressure on microphone diaphragm produces positive voltage on pin
2 with respect to pin 3 of XLR output.
TRS: Postiive pressure on microphone diaphragm produces positive voltage on the
tip of the 6.35 mm (1/4-inch) with respect to the ring of the 6.35 mm output.
TEMPERATURE RANGE Note: Battery characteristics may limit this range.
Operating Temperature Range 0 °F to 122 °F (−18 °C to 50 °C)
Storage Temperature Range −20°F to 165°F (−29°C to 74°C)
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.
AVAILABLE CONFIGURATIONS
FREQUENCY RANGE
Band Range (MHz)
G58 470 to 514 1/10
G59 470 to 514 1/10
G60 470 to 510 1/10
G61 479 to 523 1/10
G62 510 to 580 1/10
H55 514 to 558 1/10
H56 518 to 562 1/10
H57 520 to 564 1/10
J52
J53 562 to 606 1/10
J54 562 to 606 1/10
JB 806 to 810 1/10
K59 606 to 650 1/10
L55 646 to 690 1/10
L56 650 to 694 1/10
L57 650 to 694 1/10
L58 630 to 674 1/10
L59 654 to 698 1/10
M55
S50 823 to 832 1/10
X51 925 to 937.5 1/10
*Note: Not all frequencies available in all regions.
Contact your authorized Shure dealer for availability.
558 to 602;
614 to 616
694 to 703;
748 to 758
Transmitter Output
(mW)
1/10
1/10
SLXD14 Wireless System with SLXD1 Bodypack Transmitter and WA305 Instrument Cable SLXD24/SM58 Wireless System with SM58® Handheld Transmitter
SLXD14/83 Wireless System with SLXD1 Bodypack Transmitter and WL183 Lavalier Microphone SLXD24/SM86 Wireless System with SM86 Handheld Transmitter
SLXD14/85 Wireless System with SLXD1 Bodypack Transmitter and WL185 Lavalier Microphone SLXD24/B58 Wireless System with Beta® 58A Handheld Transmitter
SLXD14/93 Wireless System with SLXD1 Bodypack Transmitter and WL93 Miniature Lavalier Microp hone SLXD24/B87A Wireless System with Beta® 87A Handheld Transmitter
SLXD14/153B Wireless System with SLXD1 Bodypack Transmitter and MX153 (Black) Omni. Condenser Earset SLXD24/B87C Wireless System with Beta® 87C Handheld Transmitter
SLXD14/153T Wireless System with SLXD1 Bodypack Transmitter and MX153 (Tan) Omni. Condenser Earset SLXD24/K8B Wireless System with KSM8 Dualdyne™ Handheld Transmitter
SLXD14/98H Wireless System with SLXD1 Bodypack Transmitter and Beta® 98H/C Miniature Instrument Microphone SLXD24D/SM58 Dual Wireless System with 2 SLXD2/SM58 Handheld Transmitters
SLXD14/SM35 Wireless System with SLXD1 Bodypack Transmitter and SM35 Headset Microphone SLXD24D/B58 Dual Wireless System with 2 SLXD2/B58 Handheld Transmitters
SLXD124/85 Handheld and Lavalier Combo Wireless System SLXD14D Dual Wireless System with two SLXD1 Bodypack Transmitters
Not all systems are available in all regions. Contact your Authorized Shure Dealer for availability in your region.
OPTIONAL ACCESSORIES (SEE SHURE.COM FOR MORE)
SB903 Shure Lithium Ion Rechargeable Battery UABIAST In-Line Power Supply UA221 UHF Passive Antenna Splitter
SBC203 Dual Docking Charger UA834 Inline Antenna Amplifier UA600 Front Mount Antenna Kit
SBC10-903 Single Battery Charger UA874 Active Directional Antennas UA505 Remote Antenna Bracket with BNC Bulkhead Adapter
UA8 Half-Wave Omnidirectional Receiver Antennas PA805SWB Directional Wideband Antenna, 470-952 MHz HA-8089 Helical Antenna
UA844+SWB Antenna/Power Distribution System 470-960 MHz PA805X Directional Wideband Antenna, 650-1100 MHz
UA845UWB Ultra Wideband Antenna/Power Distribution
System, 174-1804 MHz
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© 2020 Shure Incorporated
UA860 Passive Omnidrectional Antenna, 470-1100 MHz
SLXD4 DIGITAL WIRELESS RECEIVER
sync
exit
push —
IR
antenna B antenna A
inst / aux
SPECIFICATIONS
(SUBJECT TO CHANGE)
Dimensions
(H × W × D)
Weight
Housing Galvanized Steel
Power Requirements 15 VDC @ 600 mA
RF INPUT
Spurious Rejection
Connector Type BNC
Impedance 50 Ω
AUDIO OUTPUT
Gain Adjustment Range –18 to +42 dB in 1 dB steps
Configuration
Impedance
Full Scale Output
Mic/Line Switch 30 dB pad
Phantom
Power Protection
1.65 × 7.76 × 5.98 in
(42 × 197 × 152 mm)
1.8 lb (816 g)
without antennas
Supplied by external power supply
(tip positive)
>75 dB
Typical
1/4" (6.35 mm): Balanced
(Tip= audio +, Ring=audio –,
Sleeve=ground)
XLR: Balanced
(1=ground, 2=audio +, 3=audio –)
1/4" (6.35 mm): 1.3 kΩ (670 Ω
Unbalanced)
XLR (line): 400 Ω (200 Ω Unbalanced)
XLR (mic): 150 Ω
1/4" (6.35 mm): +15 dBV differentially
(+9 dBV single)
XLR (LINE setting): +15 dBV
XLR (MIC setting): –15 dBV
1/4" (6.35 mm): Yes
XLR: Yes
OVERVIEW
SLX-DDigital Wireless delivers transparent, 24-bit digital audio and rock solid RF performance with easy
setup and rechargeability options in a suite of versatile wireless system configurations. Featuring industryleading digital wireless technology and design, the SLXD4 easily syncs wireless transmitters. A variety of
interchangeable vocal microphone choices guarantees the right solution for a wide range of applications, from
day-long conference to nighttime performances.
FEATURES
• Transparent 24-bit digital audio
• Extended 20 Hz to 20 kHz frequency range (microphone dependent)
• 120 dB dynamic range
• Digital predictive switching diversity
• 44 MHz tuning bandwidth (region dependent)
• 32 available channels per frequency band (region dependent)
• Up to 10 compatible systems per 6MHz TV band; 12 systems per 8 MHz band
• Easy pairing of transmitters and receivers over scan and IR sync
• Rugged metal construction
NETWORKING
Network Interface Single Port Ethernet 10/100 Mbps
Network
Addressing Capability
Maximum Cable Length 100 m (328 ft)
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© 2020 Shure Incorporated
DHCP or Manual IP address
SLXD4
Front Panel
SLXD4
Back Panel
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