Shure GLXD4R+ Dual Band Wireless Rack Receiver

Legendary Performance - The Shure GLXD4R+ Dual Band Wireless Receiver

Frequency Band: Z3 (2.4, 5.8 GHz)

GLX-D+ Dual Band Digital Wireless is the perfect solution for musicians and presenters who want to go wireless with confidence, and without complexity. With new Dual Band Wireless Technology, GLX-D+ can operate in both 2.4 and 5.8GHz, more than doubling the available bandwidth while also intelligently avoiding interference for reliable, dropout-free audio.

• Exceptional digital audio clarity
• Compatible with multiple legendary microphone options
• Automatically moves away from interference without audio interruption
• Rechargeable battery delivers up to 12 hours of runtime
• Rock-solid RF performance for multiple system installations
• License-free frequency range

SPECIFICATIONS

• System Operating Range
• Indoors: Up to 30 m (100 feet) typical, with a maximum of 60 m (200 ft.) under ideal conditions
• Outdoors: Up to 20 m (65 feet) typical, with a maximum of 50 m (165 ft.) under ideal conditions
• Transmit Mode: Shure Proprietary Digital - Dual Band (2.4 GHz and 5.8 GHz)
• Audio Frequency Response: 20 Hz – 20 kHz Note: Dependent on microphone type
• Dynamic Range: 120 dB, A-weighted
• RF Sensitivity: -88 dBm, typical
• Total Harmonic Distortion: 0.07%, typical
• RF Output Power: 10 mW E.I.R.P. max
• Operating Temperature Range: -18°C (0°F) to 57°C (135°F) Note: Battery characteristics may limit this range
• Storage Temperature Range: -29°C (-20°F) to 74°C (165°F)
• Battery Life: Up to 12 hours
• Housing: Steel
• Power Requirements: 14.5 V - 17 V, 600 mA
• Spurious Rejection: >35 dB, typical
• Gain Adjustment Range: −18 to 42 dB in 1 dB steps
• Phantom Power Protection Yes
• Configuration
• XLR Output: Balanced
• 6.35 mm (1/4-inch) output: Impedance balanced
• Impedance
• XLR Output: 100 Ω
• 6.35 mm (1/4-inch) output: 100 Ω (50 Ω, Unbalanced)
• Full-Scale
• XLR: LINE setting= +18 dBV, MIC setting= −12 dBV
• 6.35 mm (1/4-inch): +12 dBV
• XLR Output 1=ground, 2=hot, 3=cold
• Pin Assignment: 6.35 mm (1/4-inch) connector: Tip=audio, Ring=no audio, Sleeve=ground
• Mic/Line Switch: 30 dB Pad
• Input
• Impedance: 50 Ω
• Antenna Type Dual: Band 1/2 WaveSleeve Dipole
• Maximum Input Level −20 dBm
• Dimensions 7.7 x 6.4 x 1.6 inches (196.8 x 162.97 x 41.8 mm), without antenna
• Weight 30.5 ounces (866 g) without batteries

We are Chuck Levin's Washington Music Center

Since 1958, Chuck Levin’s Washington Music Center 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.