Description

Shure SLXD24/N8C Digital Wireless Handheld Microphone System with Nexadyne 8/C Cardioid Capsule (H55: 514 to 558 MHz)

The Shure SLXD24/N8C offers presenters and performers a wireless handheld microphone system that's dependable, easy to set up, and features crystal-clear, digital sound quality. Built around a rugged, single-channel, half-rack receiver with removable antennas, the system is ideally suited for portable rigs or long-term installations in small- to medium-sized venues, event spaces, conference rooms, houses of worship, and education facilities.

The SLX-D operates in the UHF band to transmit high-quality, 24-bit digital audio with over 120 dB of dynamic range for crisp, detailed sound. It utilizes Digital Predictive Switching Diversity to protect the transmission from interference and deliver a solid, reliable RF signal without dropouts.

This configuration includes the SLXD2 handheld transmitter equipped with a Nexadyne 8/C dynamic cardioid capsule, featuring an innovative Revonic dual-transducer design that uses two separate, but interdependent sets of diaphragms, voice coils, and magnets. This unique technology gives this dynamic mic a condenser-like clarity with a crisp, yet natural high-end and plenty of detail—allowing vocalists to worry less about mic technique and instead focus on delivering powerful performances. The cardioid polar pattern reduces off-axis pick up, for less bleed from other sources and fewer feedback issues.

The lightweight metal transmitter features a selectable 1/10mW RF power output and a transmission range up to 330'. It provides up to 8 hours of operation on two AA batteries or an SB903 rechargeable battery (available separately). The all-metal, rackmount SLXD4 receiver features an intuitive LCD interface with meters for RF, battery status, and audio output. It also offers 60 dB of gain control, and both mic/line XLR and 1/4" instrument outputs. Additional features include automatic frequency scanning and IR sync to easily link the transmitter and receiver to the same frequency.

With up to 32 mic channels available at the same time, the SLX-D is ready to expand as your needs grow. What’s more, setting up multiple systems is made fast and easy via the Ethernet port, which links them together for quick, coordinated frequency scans from a single receiver.

Handheld Transmitter with Nexadyne 8/C Cardioid Revonic Capsule

With durable aluminum housing, the SLXD2 handheld microphone/transmitter offers a lightweight design that's comfortable to hold and features an LCD to show essential information.
The microphone capsule features Shure's Nexadyne Revonic system, an innovative dynamic microphone design that uses two matched dynamic transducers, working in conjunction, to provide more opportunity for both greater sound quality and the rejection of unwanted signal.
Wiring the transducers out-of-phase cancels mechanical vibration, so self-noise is actively zeroed out. This makes traditional pneumatic shockmounts unnecessary, and allows the transducers to be optimized for acoustic performance.
Vocal performers will experience natural and vivid clarity when performing—enabled by a cartridge design that optimizes signal output acoustically, producing more of the desired sound source and less environmental and handling noise.
Engineers will receive stronger and clearer output, resulting in fewer EQ corrections that are often necessary with other mics to retain vocal clarity within the mix.
The cardioid polar pattern provides focused, yet forgiving, audio capture centered on the performer in front of the mic—reducing bleed from other sources and on-stage monitors for clearer sound.
The transmitter's interchangeable capsule design allows you to choose the ideal capsule for your application. Shure offers a variety of optional dynamic and condenser mic capsules with varying pickup patterns—capsules include the Nexadyne 8/S (supercardioid), SM58, Beta 58A, Beta 87A, and KSM8.

Transparent Digital Sound, Dependable Performance, and More Mics

The SLX-D delivers 24-bit digital audio with a fast transient response and over 120 dB of dynamic range—resulting in clear, accurate sound for your events.
The system operates in the G58: 470 to 514 MHz UHF band with a 44 MHz tuning range and 1760 selectable frequencies, far away from potential Wi-Fi interference in the 2.4 GHz band.
Digital Predictive Switching Diversity uses a microprocessor to switch between the two antennas for the cleanest signal—before dropouts occur.
With a low latency of 3.2 ms, the system is ideal for performances and conferences that require live sound reinforcement.
The SLX-D's spectrum-efficient digital transmission technology allows for up to 32 mics to be used at once.
Up to 10 compatible systems per 6 MHz TV band and 12 systems per 8 MHz band are supported.
Ethernet networking saves you time with coordinated group scanning between multiple receivers from a single location; TCPI command streams from third-party companies such as AMX and Crestron are also supported.

Ready to Rackmount, Easy to Use

Housed in a tough, half-rack metal chassis with detachable antennas, the SLXD4 receiver is a great fit for A/V installations or as part of a portable rackmount rig—ready to travel to a meeting or event.
The SLX-D is engineered to provide outstanding sound for small- to medium-sized spaces and facilities—without costly, complicated features required primarily for large venues.
Intuitive front-panel controls and a high-contrast LCD screen with audio and RF meters makes set up a snap.
The auto-scan function automatically seeks out the cleanest available frequency for you. The receiver and transmitter then easily link to the same frequency via infrared.
The receiver offers up to 60 dB of adjustable gain and the display shows you where the ideal level should be.

Optional Rechargeable Battery Management

Adding the SB903 lithium-ion rechargeable battery, along with an SBC10-903 single charger or an SBC203 dual-docking charger, offers a cost-effective and environmentally friendly alternative to throwing away AA batteries (battery and chargers available separately).
Using the SB903 battery and SBC203 charger simplifies the task of keeping multiple transmitters charged and ready—you can even recharge the battery while still in the transmitter.
When powered by an SB903, the transmitter displays the remaining battery life in hours and minutes.

Enhance the Reliability of Your System

Adding UA874 active antennas or PA805SWB passive antennas increases the range of your system and offers increased protection against interference.
The UA844+SWB antenna distribution system (available separately) lets you stretch the power of your antenna pairs, giving you more on-air channels in less setup time.

A Variety of Mics and Transmitters Available

Shure offers a bodypack transmitter with a variety of lavalier and headset microphones to adapt your system as your needs evolve.
The WL183 (omnidirectional), WL185 (cardioid), and WL184 (supercardioid) lavalier mics offer hands-free presentation options.
The miniature WL93 and subminiature MX150 mics are smaller, easy-to-conceal lavaliers.
The discreet MX153 subminiature earset mic provides exceptional clarity in spoken word applications.
The PGA31 is a comfortable, durable headset microphone for active performance.

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: iOS Only App Name: Boxcast Functionality: View Live Feed
OS Compatibility	Windows 10 or Later macOS 10.14 or Later
Sample Rate/Resolution	24-Bit
Latency	3.2 ms
Encryption	No

Transmitter

Transmitter Type	Handheld
RF Output Power	1 / 10 mW
Audio I/O	No
Included Cable Connector	No
Pad	No
Muting	No
Audio Input Level	8.2 dBV
Auto-Level Control	No
Gain Range	0 +21 dB
Signal Processing	No
Frequency Response	20 Hz to 20 kHz (Dependent on Mic)
Sync Method	IR
Antenna	Internal Single-Band Helical
Power Requirements	Battery
Battery Type	2x AA (Included) 1x Shure SB903 (Not Included)
Battery Charging Time	1.25 to 5.5 Hours
Approx. Battery Life	8 Hours (Lithium Shure SB903) 8 Hours (Alkaline)
USB/Lightning I/O	No
Display & Indicators	LCD (Battery Status, Channel, Group, Power)
Housing	Aluminum
Operating Temperature	0 to 122°F / -17 to 50°C
Storage Temperature	-20 to 165°F / -28 to 73°C
Dimensions	1.5 x 6.9" / 37.1 x 176 mm
Weight	5.2 oz / 147 g

Microphone

Microphone Type	Handheld Capsule
Color	Black
Sound Field	Mono
Capsule	Dynamic
Polar Pattern	Cardioid
Frequency Range	50 Hz to 20 kHz
Sensitivity	-54 dBV/Pa
Output Connector	No

Delivery & Returns

At Gear Club Direct, we want you to be happy with your purchase. We understand that there are times when once a product is received, it may not be what you needed or wanted after all. So, we will gladly accept your qualifying return within 15 days of the delivery date. After 15 days of the delivery date, all sales are final.

The Return Process
Customers are required to obtain a Pre-Authorization to return any product. To submit a request for a return, simply log in to your account and request a return and one of our sales representatives will contact you within 24-48 business hours. If you do not have an account with us, please open a help ticket, providing as much detail as possible and whether you are requesting a refund or an exchange. READ MORE