{"product_id":"shure-slxd24-b58-dual-channel-digital-wireless-handheld-microphone-system","title":"Shure SLXD24D+ \/B58 Dual-Channel Wireless Handheld - G57 (470-608 MHz)","description":"\u003cp class=\"MsoNormal\" style=\"margin-bottom: 7.0pt;\"\u003e\u003cb\u003eProfessional Dual-Channel Wireless System with Legendary Beta 58A Supercardioid Microphones for Houses of Worship and Live Events\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 7.0pt;\"\u003eThe Shure SLXD24D+\/B58 is a professional dual-channel wireless handheld microphone system that combines the half-rack SLXD4D+ receiver with two legendary Beta 58A supercardioid dynamic microphones, delivering 24-bit digital audio with greater than 118 dB dynamic range for vocalists, worship leaders, and live event performers who demand reliable, broadcast-quality wireless. ShowLink Ease remote transmitter control lets engineers and A\/V volunteers manage frequency changes, power output, control locks, and firmware updates over the air from the linked receiver without physically touching the handhelds. The Beta 58A supercardioid polar pattern provides exceptional gain before feedback and rejects off-axis bleed, making it a proven choice for houses of worship with complex monitor mixes, live-stream outputs, and reverberant sanctuaries, as well as for who need consistent, full-bodied vocal reproduction in acoustically variable venues. Wireless Workbench desktop software and the WWB Mobile app extend complete system monitoring and configuration to any paired device via Wi-Fi or Bluetooth, and AES-256 encryption is active on every component out of the box. With a 138 MHz wide-tuning range supporting up to 14 simultaneous systems, automatic interference management, patented Digital Feedback Reducer technology, and up to 8 hours of battery life per transmitter, the SLXD24D+\/B58 delivers the performance-grade wireless infrastructure that touring engineers trust and the ease of use that experienced volunteers can manage independently.\u003c\/p\u003e\n\u003ch2\u003eDual-Channel Half-Rack Receiver\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 7.0pt;\"\u003eThe SLXD4D+ manages two independent wireless channels in a single half-rack footprint, making it a space-efficient solution for houses of worship running a lead vocal alongside a pastoral or congregational handheld, or for who need a dedicated emcee channel separate from a primary performance mic. Shure's Automatic Setup maintains the transmitter-receiver connection automatically against RF interference, eliminating manual retuning between services, sets, or back-to-back events.\u003c\/p\u003e\n\u003ch2\u003eShowLink Ease Remote Transmitter Control\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 7.0pt;\"\u003eShowLink Ease enables complete over-the-air control of paired transmitters from the SLXD4D+ receiver. Engineers and operators can change transmitter frequencies once an open channel is identified, adjust output power levels, lock or unlock transmitter controls, and push firmware updates without accessing the transmitters directly. For a house of worship volunteer managing wireless from the rear of the sanctuary, or a running a solo operation at a multi-room venue, this removes a critical hands-on friction point and keeps audio running without interruption.\u003c\/p\u003e\n\u003ch2\u003eBeta 58A Supercardioid Dynamic Microphones\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 7.0pt;\"\u003eThe two included Shure Beta 58A supercardioid dynamic handhelds are among the most widely used vocal microphones in live sound, combining a neodymium magnet structure with a tight supercardioid polar pattern that delivers high output, extended frequency response, and exceptional rejection of off-axis sound and stage noise. The supercardioid pattern offers greater gain before feedback compared to standard cardioid designs, a significant advantage in houses of worship with live-stream monitoring, in-ear systems, or difficult room acoustics, and equally valuable for events held in gymnasiums, outdoor pavilions, or ballrooms where monitor placement is unpredictable. Shure's patented Digital Feedback Reducer, embedded in every SLX-D+ receiver, activates automatically as a secondary safeguard to suppress feedback before it becomes audible.\u003c\/p\u003e\n\u003ch2\u003e24-Bit Digital Audio and RF Scalability\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 7.0pt;\"\u003eOperating at 24-bit resolution with greater than 118 dB dynamic range, the SLXD24D+\/B58 transmits full vocal nuance and handles high-SPL sources without distortion or compression artifacts. The 138 MHz tuning range supports up to 11 simultaneous systems in 6 MHz TV bands or up to 14 in 8 MHz TV bands, giving houses of worship, touring productions, and rental fleets the channel density to scale wireless inventories as programming and event complexity grow.\u003c\/p\u003e\n\u003ch2\u003eRemote Monitoring via Wireless Workbench and WWB Mobile\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 7.0pt;\"\u003eWireless Workbench desktop software and the companion WWB Mobile app provide full visibility into RF status, battery levels, channel assignments, and transmitter configuration from any paired device over Wi-Fi or Bluetooth. Houses of worship can empower A\/V volunteers to monitor system health in real time from a tablet in the sound booth, while touring engineers and rental operators can manage multi-system deployments from a single screen. Interference scans and firmware updates are executable remotely, with no rack access required.\u003c\/p\u003e\n\u003ch2\u003eAES-256 Encryption and Battery Life\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 7.0pt;\"\u003eAES-256 encryption ships active across all SLXD24D+\/B58 components, protecting audio transmission in broadcast, corporate, and house of worship applications with live-stream or recorded output where signal security is a consideration. Each transmitter delivers up to 8 hours of runtime on two included AA batteries, or on optional Shure SB903 lithium-ion rechargeable batteries with compatible charging accessories, covering full-day conferences, multi-set events, and extended services without battery swaps mid-show.\u003c\/p\u003e\n\u003ch2\u003eTalk to a Hollywood Pro System Designer\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 7.0pt;\"\u003eNot sure whether the Beta 58A or another capsule is the right fit for your sanctuary, your stage, or your rental inventory? Hollywood Pro's wireless specialists work with houses of worship, mobile entertainers, and production companies at every scale to match the right system to the right application, from single-room installs to multi-channel touring setups. Whether you are building out a worship facility's audio infrastructure, outfitting a business for the season, or expanding a rental fleet with a proven wireless workhorse, the team can advise on channel coordination, compatible accessories, and package pricing. Contact Hollywood Pro today for personalized recommendations, rental availability, and bundle pricing.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003ch2\u003eTECHNICAL SPECIFICATIONS\u003ci\u003e\u003cspan style=\"font-size: 10.0pt; color: #444444;\"\u003e\u003c\/span\u003e\u003c\/i\u003e\n\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\" style=\"margin: 10.0pt 0in 3.0pt 0in;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 10.0pt; color: #767676; text-transform: uppercase;\"\u003eWireless System\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 3.0pt;\"\u003e\u003cb\u003eSystem Type: \u003c\/b\u003eDual-channel half-rack wireless handheld microphone system\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 3.0pt;\"\u003e\u003cb\u003eIncluded Microphones: \u003c\/b\u003e2x Shure Beta 58A supercardioid dynamic handheld transmitters\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 3.0pt;\"\u003e\u003cb\u003eReceiver Model: \u003c\/b\u003eSLXD4D+\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 3.0pt;\"\u003e\u003cb\u003eAudio Resolution: \u003c\/b\u003e24-bit digital\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 3.0pt;\"\u003e\u003cb\u003eDynamic Range: \u003c\/b\u003eGreater than 118 dB\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin: 10.0pt 0in 3.0pt 0in;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 10.0pt; color: #767676; text-transform: uppercase;\"\u003eRF Performance\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 3.0pt;\"\u003e\u003cb\u003eTuning Range: \u003c\/b\u003e138 MHz wide-tuning\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 3.0pt;\"\u003e\u003cb\u003eSimultaneous Systems (6 MHz TV bands): \u003c\/b\u003eUp to 11\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 3.0pt;\"\u003e\u003cb\u003eSimultaneous Systems (8 MHz TV bands): \u003c\/b\u003eUp to 14\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 3.0pt;\"\u003e\u003cb\u003eRF Connectivity: \u003c\/b\u003eAutomatic Setup with automatic interference management\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 3.0pt;\"\u003e\u003cb\u003eRemote Transmitter Control: \u003c\/b\u003eShowLink Ease over dedicated control link\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin: 10.0pt 0in 3.0pt 0in;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 10.0pt; color: #767676; text-transform: uppercase;\"\u003eRemote Control Parameters\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 3.0pt;\"\u003e\u003cb\u003eFrequency Management: \u003c\/b\u003eRemote frequency change to open channel\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 3.0pt;\"\u003e\u003cb\u003ePower Output: \u003c\/b\u003eAdjustable remotely\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 3.0pt;\"\u003e\u003cb\u003eControl Lock: \u003c\/b\u003eLock and unlock transmitter controls remotely\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 3.0pt;\"\u003e\u003cb\u003eFirmware Updates: \u003c\/b\u003eOver-the-air via ShowLink Ease\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin: 10.0pt 0in 3.0pt 0in;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 10.0pt; color: #767676; text-transform: uppercase;\"\u003eSoftware and Connectivity\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 3.0pt;\"\u003e\u003cb\u003eDesktop Software: \u003c\/b\u003eWireless Workbench\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 3.0pt;\"\u003e\u003cb\u003eMobile App: \u003c\/b\u003eWWB Mobile\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 3.0pt;\"\u003e\u003cb\u003eConnection Methods: \u003c\/b\u003eWi-Fi, Bluetooth\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 3.0pt;\"\u003e\u003cb\u003eFunctions: \u003c\/b\u003eRF status monitoring, channel scan, transmitter configuration\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin: 10.0pt 0in 3.0pt 0in;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 10.0pt; color: #767676; text-transform: uppercase;\"\u003eAudio Processing\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 3.0pt;\"\u003e\u003cb\u003eFeedback Reduction: \u003c\/b\u003eShure Digital Feedback Reducer, embedded, automatic\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin: 10.0pt 0in 3.0pt 0in;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 10.0pt; color: #767676; text-transform: uppercase;\"\u003eSecurity\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 3.0pt;\"\u003e\u003cb\u003eEncryption: \u003c\/b\u003eAES-256, installed on all components\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin: 10.0pt 0in 3.0pt 0in;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 10.0pt; color: #767676; text-transform: uppercase;\"\u003ePower\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 3.0pt;\"\u003e\u003cb\u003eBattery Type: \u003c\/b\u003e2x AA (included) or optional Shure SB903 Li-ion rechargeable\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 3.0pt;\"\u003e\u003cb\u003eBattery Life: \u003c\/b\u003eUp to 8 hours per transmitter\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin: 10.0pt 0in 3.0pt 0in;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 10.0pt; color: #767676; text-transform: uppercase;\"\u003ePhysical\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 3.0pt;\"\u003e\u003cb\u003eReceiver Form Factor: \u003c\/b\u003eHalf-rack, dual-channel\u003c\/p\u003e","brand":"Shure","offers":[{"title":"Default Title","offer_id":53509672599733,"sku":"H-SHUR-SLXD24DPLUSB58G57","price":1799.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/3208\/3637\/files\/2104505.jpg?v=1791818663","url":"https:\/\/hollywoodpro.com\/products\/shure-slxd24-b58-dual-channel-digital-wireless-handheld-microphone-system","provider":"Hollywood Pro","version":"1.0","type":"link"}