Shure SLXD3=-G58 Digital Wireless Plug-On Transmitter

Cut through the Noise with the Shure SLXD3=-G58 Digital Wireless Plug-On Transmitter

Frequency Band: G58 (470 - 514 Mhz)

SLXD3 Plug-On Digital Wireless Transmitter converts any XLR source, including dynamic and condenser microphones, for use as an SLX-D wireless transmitter. Featuring a patented locking ring for a secure, wobble-free connection, the SLXD3 sends 24-bit digital audio from any XLR source to an SLXD4 or SLXD5 Digital Wireless receiver via rock-solid RF connection. Use IR Sync to pair transmitters easily and quickly with your choice of SLX-D wireless receiver. A full suite of optional rechargeability accessories enables wireless excellence, wherever required, and the bright OLED screen displays battery life in hours and minutes when used with the optional SB903 Rechargeable Lithium-Ion batteries. Includes SLXD3 plug-on transmitter, a pair of AA alkaline batteries, zippered carrying pouch and a leather protective sleeve with an integrated belt clip.

• Convert any XLR source for use within SLX-D wireless systems
• Provides +12–48 VDC phantom power for use with condenser microphones
• Patented locking mechanism for secure, wobble-free connection
• Transparent 24-bit digital audio
• Extended 20 Hz to 20 kHz frequency range (microphone dependent)
• 118 dB dynamic range
• Digital predictive switching diversity
• Switchable 1/10/30 mW power levels (region- and band-dependent)
• 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
• Up to 8 hours from 2 AA batteries or optional Shure SB903 rechargeable battery
• Rugged metal construction
• Microphone and batteries not included

SPECIFICATIONS

• Battery Type: Rechargeable Li-Ion or 1.5 V AA batteries
• Dimensions: 4.9 × 1.6 × 1.6 inches (126 × 41 × 41 mm)
• Weight 7.0 oz. (200 g)
• Housing: Aluminum, Zinc Alloy, PC/ABS
• Configuration: XLR
• Maximum Input Level: 1 kHz @ 1% THD
• Pad: -12 dB: 20.5 dBV
• 0 dB: 8.5 dBV
• Boost: +12 dB: -3.5 dBV
• Phantom Power: +48 V (7 mA maximum), +12 V (15 mA maximum)
• Antenna Type: Dipole
• Occupied Bandwidth: <200 kHz
• Modulation Type: Shure Propietary Digital
• Power: 1 mW/10 mW/30 mW
• Specific Absorption Rate (SAR): <0.17 W/kg

We are Musictoner Musictoner

Since 1958, Chuck Levin’s Musictoner has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.

Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.

Chuck Levin’s isn’t just a store—it’s a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.