Shure SLXD14 Wireless System - Crystal-Clear Sound for Performers
Discover the Shure SLXD14/DL4B wireless lavalier microphone system! It's perfect for actors, performers, instructors, clergy, and presenters. With crystal-clear digital sound quality, it's easy to set up and dependable.
Features:
- • Ideal for active performers and actors
• DL4 Waterproof Omni Lavalier Mic (Black)
• Lightweight bodypack transmitter - • Digital Predictive Diversity Receiver
• 1760 Auto-Scan Frequencies
• 1/10mW RF Power - • High-Contrast LCD Screens
• Ethernet for Group Scans & Local Control
• Compatible with 8-Hr Rechargeable SB903 - • Expandable to 32 Mic Channels/330' Range
Specifications:
- System:
- Wireless Technology: Digital UHF
Number of RF Channel Frequencies: 1760
Included Transmitters: 1 x Bodypack with Microphone
Diversity: Antenna Diversity
RF Frequency Band: H55 (514 to 558 MHz)
RF Bandwidth: 44 MHz
Frequency Step Size: 25 kHz
RF Channel Scanning: Auto-Scan
Max Operating Range: 328' / 100 m
Max Transmitters per Band: 32
Built-In Recorder: No
Timecode Support: No
Mobile App Compatible:- Yes: Android & iOS
App Name: ShurePlus Channels
Functionality: Remote Control
OS Compatibility:- Windows 10 or Later
macOS 10.14
Sample Rate/Resolution: 24-Bit
Latency: 3.2 ms
Dynamic Range: 120 dBA (Typical)
Encryption: No
- Receiver:
- Receiver Type: Tabletop / Rackmount
Mounting Options: Rackmount (with Included Hardware)
Rackmount Size: 1 RU (1/2 Rack)
Antenna: 2 x 1/4 Wave External, BNC (Rear-Mount)
Number of Audio Channels: 1
Audio I/O:- 1 x XLR 3-Pin Male Balanced Output
1 x 1/4' TRS Female Balanced Output
Gain Range: 0 to +21 dB (3 dB Steps)
Pad: 30 dB
Audio Output Level: -18 to +42 dB (Balanced, Unbalanced)
Phantom Power Protection: On 1/4', XLR Outputs
Network I/O: 1 x RJ45 (10/100 Mb/s)
Network Protocols: DHCP, Manual IP
Word Clock I/O: No
USB/Lightning Connectivity: No
Impedance:- XLR Output: 400 Ohms (Balanced), 150 Ohms (Balanced)
1/4' Output: 1.3 Kilohms (Balanced)
1/4' Output: 670 Ohms (Unbalanced)
Adjacent Channel Isolation: >70 dB
Spurious: Rejection >75dB
Power Requirements: AC/DC Power Adapter
AC/DC Power Adapter: 15 VDC at 600 mA, Center-Positive (Included)
AC Input Power: 100 to 240 VAC, 50 / 60 Hz
Display & Indicators: LCD (AF Level, Channel, Frequency, Group, RF Level, Transmitter Battery Status)
Housing: Steel
Operating Temperature: 0 to 122°F / -17 to 50°C
Storage Temperature: -20 to 165°F / -28 to 73°C
Dimensions: 7.8 x 1.7 x 6' / 197 x 42 x 152 mm
Weight: 1.8 lb / 816 g (without Antenna)
- Transmitter:
- Transmitter Type: Bodypack with Microphone
RF Output Power: 1 / 10 mW
Audio I/O: 1 x TA4/Mini XLR 4-Pin Male Unbalanced Input (Locking)
Auto-Level Control: No
Gain Range: 0 to 21 dB
Sync Method: IR
Antenna: 1/4 Wave External, Fixed
Power Requirements: Battery
Battery Type:- 2 x AA (Included)
1 x Shure SB903 (Not Included)
Battery Charging Time: 1.25 to 5.5 Hours
Approx. Battery Life:- 8 Hours (Lithium Shure SB903)
8 Hours (Alkaline)
Display & Indicators: LCD (Battery Status, Channel, Group)
Housing: ABS, Plastic
Operating Temperature: 0 to 122°F / -17 to 50°C
Storage Temperature: -20 to 165°F / -28 to 73°C
Dimensions: 2.7 x 3.9 x 1' / 68 x 98 x 25.5 mm
Weight: 3.1 oz / 89 g
- Microphone:
- Microphone Type: Lavalier
Color: Black
Sound Field: Mono
Capsule: MEMS
Polar Pattern: Omnidirectional
Frequency Range: 20 Hz to 20 kHz
SNR: 63 dB
Equivalent Noise Level: 31 dB A-Weighted
Maximum SPL: 132 dB SPL
Sensitivity: -42.5 dBV/Pa
Dynamic Range: 101 dB
Output Connector: 1 x TA4F/Mini-XLR 4-Pin Female Unbalanced
Cable Length: 66' / 1.7 m
Operating Voltage: 5 V
Operating Current Consumption: 220 μA
Length: 0.6' / 14.5 mm
Diameter: 0.2' / 5.2 mm
Weight: 0.5 oz / 15 g
- Packaging Info:
- Package Weight: 7.015 lb
Box Dimensions (LxWxH): 17.8 x 13.7 x 4.5'


The Shure SLXD14 wireless system is a must-have for actors, performers, instructors, clergy, and presenters. It's perfect for use in small to medium-sized venues like event spaces, conference rooms, houses of worship, and education facilities. The system features a rugged, single-channel, half-rack receiver with removable antennas, making it great for portable rigs or long-term installations. It comes with a DL4 waterproof omni lavalier microphone and a lightweight bodypack transmitter. With 1760 auto-scan frequencies and digital predictive diversity receiver, you'll get crystal-clear sound quality. The system is also expandable to 32 mic channels and has a range of 330'. The receiver has dimensions of 7.8 x 1.7 x 6' (197 x 42 x 152 mm) and weighs 1.8 lb (816 g) without antenna. The transmitter is 2.7 x 3.9 x 1' (68 x 98 x 25.5 mm) and weighs 3.1 oz (89 g).