Shure BLX288/SM58 Dual Channel Wireless Microphone System

The Shure BLX288 SM58 is a premium-quality dual-channel wireless microphone system designed for performers, presenters, and event professionals who want reliable wireless freedom and professional sound quality. Built around the legendary SM58 cardioid microphone capsule, this system delivers crystal-clear vocals, rugged durability, and simple setup, making it ideal for live performances, karaoke, public speaking, worship, and more.

Overview

With Shure’s trusted engineering and a user-friendly interface, the BLX288/SM58 delivers high-quality wireless performance without complexity. Featuring two handheld transmitters and a versatile dual-channel receiver, this system offers the flexibility to host duets, panel discussions, interviews, or simultaneous presentations without cable clutter.

Key Features

• Legendary SM58 Sound – Integrated SM58 cardioid dynamic microphone capsules deliver warm, clear vocals with exceptional noise rejection.

• Dual Channel Operation – Supports two handheld wireless microphones simultaneously for flexibility during performances and events.

• Long Wireless Range – Up to 300 feet (100 m) of reliable transmission, enabling mobility without signal dropouts.

• Quick & Easy Setup – One-touch QuickScan frequency selection finds the best available frequencies to avoid interference.

• User-Friendly Interface – Simple controls with easy-to-read displays make setup and adjustments effortless.

• Long Battery Life – Up to 14 hours of operation on two AA batteries per transmitter.

• Expandable System – Supports up to 12 compatible channels per frequency band (region dependent).

• Rugged Construction – Engineered by Shure for durability with steel mesh grilles and shock-mounted capsules.

System Contents

• 1 × BLX88 Dual-Channel Receiver

• 2 × BLX2/SM58 Handheld Wireless Transmitters with SM58 Capsule

• 2 × Microphone Clips

• 4 × AA Batteries (2 per transmitter)

• Power Supply

• User Guide

Technical Specifications

• Frequency Range: Region dependent – refer to Shure Wireless Frequency Finder

• Polar Pattern: Unidirectional (Cardioid)

• Output Connectors: XLR and ¼”

• Transmission Range: Up to 300 ft (100 m)

• Frequency Stability: ±0.005%

• Battery Type: 2 × AA (per transmitter)

• Battery Life: Up to 14 hours

• Receiver Type: Dual-channel

• Item Weight: 3.5 lbs

• Dimensions: 5.3 × 19.3 × 16.4 in

• Color: Silver and Black

Benefits

• Professional Sound Quality: Legendary Shure sound with exceptional clarity and minimal distortion.

• Reliable Wireless Freedom: Stay mobile without compromising audio quality.

• Quick and Simple Setup: Get your system up and running in minutes.

• Durable and Trusted: Built to withstand the rigors of live performance and touring.

• Expandable for Large Events: Up to 12 systems can operate in the same frequency band.

Why Choose the Shure BLX288/SM58?

For performers and presenters who value reliability, simplicity, and professional-grade sound, the Shure BLX288/SM58 delivers unmatched wireless performance in a versatile, easy-to-use package. Whether for a small venue or a large stage, this system ensures your voice is heard loud and clear without limitations.