SHURE SLXD15/DL4B-G59 (470-514 MHz)

This is a digital wireless system consisting of a SLXD1 bodypack transmitter with a DL4 capacitive lavalier microphone, and an SLXD5 portable receiver, operating in the frequency range of 470 - 514 MHz.

The SLX-D digital wireless system provides users with more channels than the SLX, smart charging options, and simplified operation at crucial moments. It is ideal for video production, reporting, and broadcasting applications. The transmitters operate on 2 standard AA batteries or an optional lithium-ion battery with a dual or single charging station. The receiver has two 3.5mm outputs – for monitoring audio with headphones and an output with switchable line or microphone level.

SLX-D is a state-of-the-art system with several noteworthy user-friendly features and benefits:

• Stable radio link — with exceptional signal quality and digital modulation, SLX-D allows users to move through crowded radio environments with high spectral efficiency and stable RF signal. The system supports up to 32 channels per frequency band without signal dropouts.

• Excellent sound quality — to ensure flawless transmission during every performance, lecture, or speech, SLX-D delivers crystal-clear sound. With a wide dynamic range, it handles various sources while preventing distortion - ultimately providing clean and natural sound.

• User-friendliness — knowing that staff in various institutions and venues need a simple and easy-to-use solution, SLX-D is equipped with an easy pairing function for transmitters and receivers via infrared scanning and synchronization, and an automatic frequency scanning function that allows users to more efficiently configure multiple channels by automatically assigning frequencies to all receivers through Ethernet. Even with a 30+ channel system, the entire group scan can be completed in a matter of seconds.

DuraPlex MICROPHONE - DL4

DuraPlex subminiature microphones are durable and resistant to dust, dirt, water, and sweat. Offering professional sound quality for film, television, speech, theater, and performance applications, DuraPlex is ideal for everyday situations but performs exceptionally well in the toughest conditions. Capture every moment reliably, whether it's raining or sunny.
DL4 Microphone Features

5-millimeter omnidirectional design provides better feedback resistance.

Dust and water resistance - IP57

Neutral, full-range sound for film, television, speech, theater, and performance applications

Advanced 1.6mm Shure Plex cable

Presence Cap enhances voice presence (3-4 dB boost around 10 kHz)

SLX-D SYSTEM

The SLX-D digital wireless system delivers clear sound, stable radio signal, and is easy to set up.
SLX-D is built to handle a wide range of applications, from all-day conferences to evening performances.
Automatic channel scanning and IR synchronization are even easier with the guided setup feature programmed into each SLX-D wireless receiver. Manage multi-channel group scanning and firmware updates via Ethernet configuration and control. Support up to 32 compatible systems per 44 MHz band. The transmitter is powered by the most common AA batteries for up to 8 hours. You can upgrade the power with the optional Shure SB903 lithium-ion battery and charging station to precisely monitor remaining operating time in hours and minutes, as well as battery life and other parameters.

KEY FEATURES OF THE SLXD SYSTEM

Transparent 24-bit digital sound

Extended frequency range from 20 Hz to 20 kHz (depending on the microphone)

Dynamic range of 118 dB

Digital predictive antenna diversity system

Tuning bandwidth of 44 MHz (depending on region)

32 available channels per frequency band (depending on region)

Up to 10 compatible systems per 6 MHz TV band; 12 systems per 8 MHz band

Easy pairing of transmitters and receivers via IR scanning and synchronization

Automatic channel scanning

Connecting multiple receivers for group scanning and firmware updates via Ethernet port

Compatibility with Shure Wireless Workbench® management software

Remote monitoring and control via ShurePlus™ Channels app

Sleek and user-friendly interface with high-contrast LCD display menu

Guided setup mode installed in each SLX-D receiver

Transmitters use 2 AA batteries or Shure SB903 battery

TECHNICAL SPECIFICATIONS

LAVALIER MICROPHONE

Model: Shure DL4B (B = Black)

Type: Condenser, Vocal

Directionality: Omnidirectional

Frequency Response: 20 Hz - 20 kHz

Sensitivity at 1 kHz: -42.5 dBV/Pa

Dust and Water Resistance: IP57

SHURE SLXD1 TRANSMITTER

Signal Transmission: 24-bit digital, 20 Hz - 20 kHz, 118 dB

Battery Type: 2x AA 1.5V (standard), Li-Ion battery optional (Shure SB903)

Operating Time on Standard 2x AA Power: Up to 8 hours

Antenna: 1/4 wavelength

Range: Up to 100 meters (300 feet)

Dimensions: 98 x 68 x 25 mm

Weight: 89 g

Enclosure: PC/ABS Plastic

SHURE SLXD5 RECEIVER

Signal Reception: 24-bit digital, 20 Hz - 20 kHz, 118 dB

Type: Portable / Camera-Mountable

Antenna: 2 x 1/4 wavelength

Output Connectors (Balanced/Unbalanced): 2x ⅛" TRS (3.5mm mini-jack)

Power: 2x AA 1.5V (standard), Li-Ion battery optional (Shure SB903), or via USB-C

Dimensions: 107 x 68 x 25 mm

Weight: 182 g

Enclosure: Aluminum

PACKAGE CONTENTS

DL4B Lavalier Microphone

SLXD1 Bodypack Transmitter

SLXD5 Portable Receiver

WA311 Cold-Shoe Adapter without Electrical Connection

Cable - Locking Mini-Jack 3.5mm to XLR (45cm)

Cable - Locking Mini-Jack 3.5mm to Mini-Jack 3.5mm (40cm)

4x AA 1.5V Batteries

Three Protective Cases

Collar Clip

2 Microphone Windscreens