Shure BLX288/B58 Dual Beta 58A Handheld Wireless Vocal System
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0% Interest
Payment Plan
Don’t sell your soul to a creditor to get the gear you need. At AMS, we want to lower the barriers to create. That’s why we offer in-house 0% financing, and you don’t even have to open a new line of credit! Spread out payments on your credit card to simplify financing and avoid hefty late fees or service charges. Cost shouldn’t interfere with your creativity.
Shure BLX288/B58 Dual Beta 58 Handheld Wireless System
The BLX288/B58 dual handheld system blends the bulletproof reliability of classic Shure gear with the freedom of modern wireless technology. It’s like having a top-tier sound engineer in a sleek, portable setup — without tangled cables or the headache of hunting for open frequencies. From the subtle nuances of spoken word to the punch of lead vocals, this system is a sonic playground designed to inspire total stage confidence.
Flawless Audio, Unplugged
Nothing sabotages a performance quicker than static and signal dropouts. The BLX288/B58 system combats poor audio with two finely tuned Beta 58A microphones, delivering crisp, commanding vocals that slice through any mix. While powerful enough for seasoned professionals, it's so intuitive that a weekend warrior can set it up in minutes. Consider it your secret weapon for flawless live sound.
Beta 58A Capsules: Each mic packs a supercardioid dynamic capsule that actively isolates your voice from bleeding background noise, pushing your vocals front and center.
-10 dB Gain Attenuation: Need to belt out a high note? The built-in gain attenuation tames overly loud audio sources, ensuring your loudest moments remain wonderfully crisp and completely distortion-free.
300-Foot Operating Range: Roam the stage with a generous line-of-sight range, giving you the liberty to leap, lunge, and strut without a single cable to hold you back.
Effortless Setup for an Epic Show
Let's be honest: fumbling with frequencies kills the pre-show vibe. The BLX88 dual-channel receiver takes the guesswork out of getting connected, letting you focus on the crowd instead of the console. Just tap a button and watch the system do the heavy lifting, locating the cleanest channel faster than you can say "check, one, two."
QuickScan Frequency Selection: Hit the one-touch QuickScan button to instantly hunt down and lock into the best open frequency, easily avoiding pesky interference.
At-a-Glance Monitoring: A simple two-color LED display shows you everything you need to know. Green means your signal is strong, and red means you're clipping. That's it. You'll know exactly where your levels stand without even thinking about it.
Marathon Battery Life: Pop in two standard AA batteries and enjoy up to 14 hours of continuous, uninterrupted performance. Your voice will likely give out long before the power does.
Built for the Road, Ready for the Stage
Gigs can be grueling, and your gear needs to take a beating. Shure brings decades of road-tested durability to this system, wrapping premium components in lightweight, rugged shells that withstand the rigors of touring. It’s a dual-channel powerhouse that looks sharp, feels solid, and performs flawlessly in any environment.
Rugged Construction: The ABS polymer chassis offers a brilliant balance of lightweight comfort and heavy-duty resilience, perfect for long nights on stage.
Universal Connectivity: With sturdy XLR and 1/4-inch outputs on the back panel, this system promises plug-and-play compatibility with nearly any PA system on earth.
Microprocessor-Controlled Antenna: The internal antenna management keeps your signal steady and strong, drastically reducing the risk of dropouts during your biggest moments.
A Match Made in Microphone Heaven
The Shure BLX288/B58 Dual-Channel Wireless System is what happens when you combine legendary microphone lineage with brilliant wireless innovation. It captures the soul of Shure’s iconic vocal mics while offering the brainpower to manage frequencies flawlessly. It’s a system for singers, speakers, and performers who want to hit the stage with absolute authority, knowing their gear has their back.
Frequently Asked Questions about the Shure BLX288/B58
What is the range of the Shure BLX288/B58 wireless system?
The Shure BLX288/B58 provides a generous operating rage of up to 300 feet (91 meters) line-of-sight, giving you plenty of room to move around the stage or venue.
What kind of batteries do the microphones use, and how long do they last?
Each BLX2 handheld transmitter runs on two standard AA batteries. A fresh pair of batteries will give you up to 14 hours of continuous use, ensuring you easily make it through rehearsals and performances.
Can I use multiple Shure BLX wireless systems at the same time?
Yes. You can run up to 12 compatible Shure BLX systems simultaneously per frequency band, making it easy to scale up your setup for larger bands or multi-speaker events.
How do I find the best frequency on the receiver?
The BLX88 receiver features a one-touch QuickScan button. Simply press it, and the system's microprocessor will instantly scan the environment to find and lock onto the clearest available frequency.
Is the Beta 58A microphone good for live singing?
Absolutely. The Beta 58A is a legendary microphone precision-engineered specifically for live vocals. Its supercardioid polar pattern excels at rejecting background noise and preventing feedback, while its tailored frequency response makes vocals sound crisp and present.
Shure BLX288/B58 Features:
Dual-channel wireless system featuring two Beta 58A handheld transmitters
Supercardioid dynamic microphone capsules for superior vocal clarity and isolation
One-touch QuickScan automatically locates the best open frequency
Up to 300 feet (91m) of operating range for total stage freedom
14 hours of continuous battery life from two AA batteries
Adjustable -10 dB gain attenuation to prevent vocal clipping
Microprocessor-controlled internal antenna for steady, dropout-free signals
Two-color LED status indicators for quick visual monitoring
Rugged, lightweight ABS polymer chassis construction
XLR and 1/4-inch outputs for versatile PA system compatibility
Expandable to run up to 12 compatible systems per frequency band
Warranty: 2 Years on Wired Microphones; 1 Year on Wireless Systems & Components; 1 Year on Personal Monitors & Components: 1 Year on Circuitry Products.
Shure BLX288/B58 Dual Beta 58A Handheld Wireless Vocal System Specifications
Shure BLX288/B58 Dual Beta 58A Handheld Wireless Vocal System Specifications
Product Specifications
Shure BLX288/B58 Dual Beta 58 Handheld Wireless Vocal System Specifications
Includes:
BLX88 Dual-Channel Wireless Receiver
2x BLX2/B58A Wireless Handheld Transmitters
4x AA Batteries
2x WA371 Swivel Adapters
2x 31B1856 Threaded Adapters
PS42-US Power Supply
Working Range: 91 m / 300' Line of Sight
Note: Actual range depends on RF signal absorption, reflection and interference.
Audio Frequency Response: 50 to 15,000 Hz
Note: Dependent on microphone type
Total Harmonic Distortion: Ref. ±33 kHz deviation with 1 kHz tone, 0.5%, typical
Dynamic Range: 100 dB, A-weighted, typical
Operating Temperature: -18°C (0°F) to 57°C (135°F)
Note: Battery characteristics may limit this range.
Polarity: Positive pressure on microphone diaphragm (or positive voltage applied to tip of WA302 phone plug) produces positive voltage on pin 2 (with respect to pin 3 of low-impedance output) and the tip of the high impedance 1/4" output.
XLR Connector: 200 Ω, 6.35 mm / 1/4"
Connector: 50 Ω
Audio Output Level: Ref. ±33 kHz deviation with 1 kHz tone
XLR Connector:
27 dBV (into 100 kΩ load)
6.35 mm (1/4") connector
3 dBV (into 100 kΩ load)
RF Sensitivity: -105 dBm for 12 dB SINAD, typical
Image Rejection: >50 dB, typical
BLX88 Dimensions (H x W x D): 1.5" x 12.13" x 3.98" / 38 x 308 x 101 mm
BLX88 Weight: 15.1 oz / 429 g
Housing: Molded ABS
Power Requirements: 12–15 V DC @ 235 mA (BLX88, 320 mA), supplied by external power supply (tip positive)
Buy with Confidence:
All wireless microphone systems available through AMS are compliant with current FCC rules for safe operation without a license when they leave our warehouse. If you choose to modify a system after purchase, it may no longer be in compliance and may therefore require a license to operate. To learn more about the FCC’s rules regarding wireless microphones (which are subject to change), please call the FCC at 888-CALL-FCC (TTY: 888-TELL-FCC) or visit http://www.fcc.gov/encyclopedia/wireless-microphones.
