Shure Wireless Microphone System SLXD25/SM58

Hard-working wireless, ready when and where you need it. The Shure SLXD25/SM58 portable digital wireless handheld system delivers transparent, 24-bit digital audio and rock-solid RF performance for videographers, ENG and field production, film and location sound applications. Engineered for reliability in challenging environments, this system keeps up with demanding shoots, whether you’re capturing an outdoor interview, a documentary scene, or a high-energy on-location performance. With the ability to operate up to 32 compatible systems, you can scale from a single mic to a multi-channel wireless setup without sacrificing sound quality or ease of use. The SLXD25 transmitter partners with the iconic SM58 handheld microphone, combining professional-grade vocal performance with a rugged form factor designed to withstand the rigors of field work. This package is ideal for professionals who need consistent, broadcast-grade audio in busy locations, from bustling streets and crowded venues to quiet documentary settings, delivering intelligible speech and natural tone even in less-than-perfect acoustic environments.

• Pure 24-bit digital audio: Experience transparent, pristine sound with high-resolution 24-bit processing that preserves the detail of your performances and dialogue, providing expansive dynamic range and natural intelligibility.
• Rock-solid RF performance: A dependable wireless link designed for production environments, delivering stable audio with minimal dropouts—crucial for interviews, run-and-gun shoots, and time-sensitive projects.
• Professional handheld integration: The SLXD25 handheld transmitter pairs seamlessly with the SM58 microphone, delivering the trusted Shure voice, rugged construction, and reliable performance that filmmakers and videographers rely on.
• Scalable for multi-channel setups: Capable of supporting up to 32 compatible systems simultaneously, enabling you to coordinate multiple wireless mics on larger productions or in complex interview formats without interference.
• Designed for field production: Lightweight, portable, and ready for on-location work—from ENG crews to documentary crews—providing practical, studio-like audio quality in the field while remaining easy to configure and transport.

Technical Details of Shure Wireless Microphone System

• Audio Quality: 24-bit digital audio processing for high-fidelity sound with wide dynamic range and clear articulation of speech and vocal performances.
• RF Performance: Optimized wireless performance for reliability in busy RF environments, helping reduce dropouts and ensure consistent signal throughout shoots.
• System Configuration: Portable SLXD25 handheld wireless transmitter paired with the SM58 cardioid dynamic microphone for durable, broadcast-ready vocal capture.
• Channel Capacity: Supports up to 32 compatible systems operating concurrently, enabling scalable multi-mic configurations for complex productions.
• Intended Use: Specifically designed for videographers, ENG and field production, film and location sound applications, delivering broadcast-grade audio in the field.
• Included Components: SLXD25 handheld transmitter with SM58 microphone element, built to withstand field use and provide reliable, ready-to-record performance.

How to install Shure Wireless Microphone System

Step 1 — Plan and position: Start by selecting an optimal location for the SLXD25 receiver. Place it in a secure spot with clear line-of-sight to the microphone, away from metal walls and large reflective surfaces that can affect RF performance. If you are mounting the receiver, use appropriate hardware and ensure adequate ventilation.

Step 2 — Connect to capture device: Connect the receiver to your camera, mixer, or portable recorder using the appropriate balanced XLR or 1/4-inch cables. Make sure the power supply is connected and the receiver is powered on before you proceed with setup.

Step 3 — Power on and scan for a clear channel: Power on the SM58 handheld transmitter and the SLXD25 receiver. Use the receiver’s built-in scan or frequency coordination feature to locate a clear, interference-free channel. If manual selection is preferred, choose a non-overlapping frequency that minimizes potential RF congestion.

Step 4 — Sync the transmitter and receiver: Initiate the sync process on the SLXD25 and activate the SM58 transmitter to establish a reliable wireless link. Confirm that the receiver’s link indicator shows a solid connection and that the audio path is properly routed to your recording device.

Step 5 — Set input gain and monitor: Speak into the microphone at typical performance levels and adjust the receiver’s input gain so the signal peaks near 0 dB without distortion. Monitor the signal with headphones if available and check for interference or noise that may require repositioning the antenna or re-scanning for a cleaner channel.

Step 6 — Perform a thorough test: Do a quick test recording to verify level accuracy, tone, and intelligibility. Ensure the microphone is routed to the correct channel on your camera or mixer and verify that there is no unintended bleed or hum.

Step 7 — Field optimization and care: In the field, maintain line-of-sight where possible, avoid obstacles that can degrade RF performance, and consider environmental factors such as weather, temperature, and nearby RF devices. If you’re working in a venue with significant RF traffic, plan additional channels or a back-up mic to ensure uninterrupted coverage.

Frequently asked questions

• Q: What is the Shure SLXD25/SM58 system? A: It is a portable digital wireless handheld system that combines the SLXD25 receiver with the SM58 dynamic microphone, delivering 24-bit digital audio and reliable RF performance for field production, ENG, and location sound work.
• Q: How many systems can you operate at once? A: Up to 32 compatible systems can operate simultaneously, enabling large setups with multiple wireless mics for complex shoots or multi-person interviews.
• Q: Is the SM58 microphone suitable for on-location use? A: Yes. The SM58 is renowned for its durability, vocal clarity, and reliability, making it a trusted choice for field productions, interviews, and live sound in varied environments.
• Q: What environments is this system best for? A: It is designed for videographers, ENG crews, film production, and location sound professionals who require broadcast-grade audio in the field, with robust RF performance and easy setup.
• Q: How do I ensure the best RF performance? A: Plan channels carefully using the receiver’s scan/coordinator, maintain line-of-sight between transmitter and receiver when possible, and position antennas to maximize coverage while minimizing potential interference from other RF sources.