{"product_id":"shure-slxd2-b87a-h55-beta-87a-handheld-transmitter","title":"Shure SLXD2\/B87A=-H55 Beta 87A Handheld Transmitter","description":"\u003cp\u003eThe Shure SLXD2\/B87A=-H55 is a digital wireless handheld transmitter with a Beta 87A supercardioid condenser vocal capsule. It is designed for use with a compatible Shure SLX-D receiver operating in the same H55 frequency band. This component-only transmitter is suited to vocalists, presenters, houses of worship, event spaces, and installed sound systems needing an additional or replacement handheld microphone.\u003c\/p\u003e\u003cp\u003eThe included Beta 87A capsule is voiced for close-miked vocals, with a controlled low-frequency roll-off to help manage proximity effect. Its supercardioid pickup pattern helps reduce unwanted off-axis sound while supporting useful gain before feedback in live sound applications. The condenser design delivers detailed vocal reproduction across its 50 Hz to 20 kHz capsule frequency response.\u003c\/p\u003e\u003cp\u003eSLX-D digital wireless technology provides 24-bit, 48 kHz audio and a 118 dB system dynamic range. Digital predictive switching diversity and a stable digital RF link support dependable operation in demanding wireless environments. The H55 version operates from 514 to 558 MHz, so it must be selected only after confirming local frequency availability and receiver compatibility.\u003c\/p\u003e\u003cp\u003eThe transmitter pairs with a matching SLX-D receiver through RF scan and infrared sync. It supports up to 32 available channels per 44 MHz band, with regional system-count limits depending on TV-channel bandwidth. A typical line-of-sight operating range is up to 100 m (328 ft), although actual range depends on RF conditions, interference, and physical obstructions.\u003c\/p\u003e\u003cp\u003eIts aluminum housing keeps the handheld transmitter suitable for regular stage and presentation use. It operates for up to 8 hours on two AA batteries and also accepts the optional Shure SB903 rechargeable lithium-ion battery. The rechargeable option adds on-transmitter runtime information and battery health statistics when used within the compatible SLX-D ecosystem.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eH55 Frequency Band:\u003c\/strong\u003e Operates from 514 to 558 MHz for matching H55 SLX-D receivers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeta 87A Capsule:\u003c\/strong\u003e Supercardioid condenser capsule tailored for detailed live vocal reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24-Bit Digital Audio:\u003c\/strong\u003e Provides clear digital audio with 48 kHz sampling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIR Sync:\u003c\/strong\u003e Links quickly with a compatible SLX-D receiver after scanning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp To 8-Hour Runtime:\u003c\/strong\u003e Runs on two AA batteries or an optional SB903 battery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum Housing:\u003c\/strong\u003e Provides a durable, lightweight handheld transmitter body.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe SLXD2 handheld transmitter uses an aluminum housing and an integrated single-band helical antenna. Its Beta 87A capsule uses an electret condenser element, supercardioid pattern, internal pop filtering, and a shock-mounted cartridge design intended to reduce handling noise. The transmitter measures 37.1 mm in diameter by 176 mm long and weighs 147 g.\u003c\/p\u003e\u003cp\u003eThis transmitter is not a complete wireless system and requires a Shure SLX-D receiver in the same H55 band. Install two AA batteries or an optional SB903 rechargeable battery, then use the receiver's scan function and IR sync process to assign and transfer a compatible frequency. Confirm that 514 to 558 MHz is permitted and usable at the intended venue before purchase or deployment.\u003c\/p\u003e","brand":"Shure","offers":[{"title":"Default Title","offer_id":45669086494790,"sku":"SLXD2\/B87A=-H55","price":459.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/51jMUEHDfbL_798bd5c7-ee57-472b-9c91-e268244bdf28.jpg?v=1784477436","url":"https:\/\/audiowatt.store\/products\/shure-slxd2-b87a-h55-beta-87a-handheld-transmitter","provider":"Audio Watt Store","version":"1.0","type":"link"}