Shure SLXD2+/B58 | Beta 58A Handheld Transmitter | G57 Band for SLXD+ Receivers

SHURE SLXD2PLUS/B58--G57  (Shure SLXD2+/B58=-G57)

Digital Wireless Handheld Transmitter

Shure SLXD2+/B58 is a digital wireless handheld transmitter designed for live performance, installed sound, and worship applications that need dependable RF performance and clear vocal reproduction. Equipped with a Beta 58A supercardioid dynamic capsule, it delivers focused pickup, strong feedback rejection, and professional wireless operation when paired with compatible Shure SLXD+ receivers.

Shure SLXD2+/B58 Competitive Differences

• Beta 58A dynamic supercardioid capsule for clear, focused vocal pickup
• ShowLink Ease remote transmitter control with compatible SLXD+ receivers
• Wide 138 MHz tuning range for flexible frequency coordination
• Transparent 24-bit digital audio with greater than 118 dB dynamic range
• AES-256 encryption for secure wireless transmission
• Interchangeable Shure capsule design for application flexibility

Shure SLXD2+/B58 Description

Shure SLXD2+/B58 combines a rugged aluminum handheld transmitter body with the proven Beta 58A capsule, making it a strong fit for lead vocals, speech, and other close-mic stage applications. The supercardioid pickup pattern helps isolate the voice while reducing bleed from nearby sound sources, which is especially useful on louder stages and in tighter monitor environments.

When used with an SLXD+ receiver, the transmitter supports transparent 24-bit digital audio, low 2.8 ms latency, and secure AES-256 encrypted transmission. Its G57 band covers 470 to 608 MHz, and the platform’s 138 MHz tuning range supports easier coordination across a wider range of venues and installations.

ShowLink Ease adds practical remote control capability by allowing linked SLXD+ receivers to communicate with the transmitter for over-the-air adjustments and updates. The transmitter also supports interchangeable Shure capsules, runs for up to 8 hours on two included AA batteries, and is compatible with the optional SB903 rechargeable battery for users who want rechargeable power management.

SLXD2+/B58 Features

• Digital UHF wireless handheld transmitter
• Beta 58A dynamic supercardioid microphone capsule
• For use with Shure SLXD+ receivers
• ShowLink Ease remote transmitter control
• 24-bit transparent digital audio
• Greater than 118 dB dynamic range
• 138 MHz tuning range
• AES-256 encrypted wireless signal
• Interchangeable Shure capsule design
• Backlit LCD display
• Durable aluminum housing
• Up to 8-hour battery runtime

SLXD2+/B58 Specifications

• Model: SLXD2+/B58=-G57
• Wireless Technology: Digital UHF
• RF Frequency Band: G57 (470 to 608 MHz)
• Tuning Range: 138 MHz
• RF Channel Frequencies: 5520
• Max Operating Range: 328.1 ft (100 m)
• Dynamic Range: 118 dB
• Latency: 2.8 ms
• Encryption: AES-256
• RF Output Power: 1 / 10 mW
• Antenna: Fixed single-band helical
• Sync Method: IR
• Display: Backlit LCD
• Microphone Capsule: Beta 58A dynamic
• Polar Pattern: Supercardioid
• Frequency Response: 50 Hz to 16 kHz
• Sensitivity: -51 dBV/Pa
• Battery Type: 2 x AA (included) or 1 x Shure SB903 rechargeable battery (optional)
• Battery Life: Up to 8 hours
• Housing: Aluminum
• Color: Black
• Dimensions: 6.9 x 1.5 in (176 x 37.1 mm)
• Weight: 5.1 oz (144 g)
• UPC: 042406894128

What's In The Box

• SLXD2+/B58 handheld transmitter
• 2 AA batteries
• Carrying bag