The Shure BLX288/B58 Wireless Dual Vocal System delivers legendary Shure audio quality, reliable performance, and effortless setup. Designed for two vocalists, this dual-channel system features two BETA58A handheld dynamic microphones, renowned for their clear, powerful vocal reproduction and rugged durability.
With up to 14 hours of battery life, a 300 ft (100m) operating range, and one-touch frequency scan and selection, the BLX288/B58 ensures smooth, interference-free performance for singers, performers, and presenters in live shows, worship services, and events.
Legendary Shure Audio – Powered by two BETA58A handheld microphones
Dual-Channel Receiver (BLX88) – Operates two microphones at once
Clear, Powerful Vocals – Tailored frequency response for singers
Wireless Freedom – Up to 300 ft (100m) range (line of sight)
Simple Setup – One-touch frequency scan & channel selection
Long Battery Life – Up to 14 hours with 2 AA batteries per transmitter
Expandable System – Supports up to 12 compatible channels per band*
Built for Performers – Perfect for live shows, concerts, and stage use
(*Region and environment dependent)
System
Receiver: BLX88 Dual-Channel Wireless Receiver
Operating Range: Up to 300 ft / 100m (line of sight)
Frequency Range: UHF (varies by region)
Simultaneous Systems: Up to 12 per frequency band
Handheld Microphones (2x BETA58A + BLX2 Transmitters)
Type: Dynamic handheld vocal microphone
Polar Pattern: Supercardioid
Frequency Response: 50 Hz – 16 kHz (tailored for vocals)
Transmitter Type: BLX2 handheld transmitter
Battery Life: Up to 14 hours (2x AA per unit)
On/Off Switch: Yes
Receiver (BLX88)
Outputs: XLR and ¼” (6.35 mm) jack
Indicators: LED (Audio, Ready, Battery)
Controls: Group & channel selection, power switch
Power Supply: PS24 (included)
In the Box
1x BLX88 Dual-Channel Receiver
2x BETA58A Handheld Microphones (with BLX2 transmitters)
2x WA371 Microphone Clips
1x PS24 Power Supply
2x AA Batteries (per transmitter)
User Guide
Malaysia
