The Shure SLXD2/B87A-K59 Wireless Handheld Microphone Transmitter is a wireless version of Shure’s beloved Beta 87A dynamic microphone. It can operate completely wirelessly, bringing the detailed lively high-end and accuracy of a perfect live vocal mic. The SLXD2/B87A is a faithful rebuild of the Beta 87A, updated to be used in the world of wireless performance.
This handheld transmitter features the same focused supercardioid pickup pattern and bright crisp high-end that made the wired original such a sought-after microphone. It is detailed and focused, making it suitable for conducting interviews, giving presentations, or rocking the stage with a full band. The SLXD2/B58 has you covered.
With high-resolution 24-bit audio and reliable RF performance, the SLXD2/B87A provides fantastic sound quality. It is intuitive and easy to use, quickly syncing to compatible receivers with minimal dropout. Its extended frequency range of 20 Hz to 20 kHz allows for a full detailed transmission throughout all of the audible frequency spectrum, allowing the character of the Beta 87A capsule to shine. Free yourself of wires without compromising on sound with the SLXD2/B87A.
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The original Shure Beta 87A wired microphone is an extremely popular and durable condenser that has become a hit in live sound. For vocalists and engineers who prefer the detail and clarity of condensers in their live mixes, the Beta 87A offers this with an extended high-end and the same rugged durability you’d want from a live microphone. This SLXD2 transmitter version provides all of the same character of the original wired unit with the benefit of flexibility that comes with wireless microphones.
Providing crystal-clear sound transmission through its 24-bit digital audio resolution, the SLXD2 offers a full frequency response of 20 Hz to 20 kHz. It sends high-quality professional audio without the need for wires, rivaling even Shure’s own wired microphones in terms of clarity. Shure is an industry leader in the field of wireless audio.
Thanks to optimized stability, the SLXD2 offers consistent transmission with minimal dropouts. Digital predictive switching diversity prevents interference from other sources, ensuring that your signal remains clear and focused at all times.
The SLXD2 features a supercardioid condenser capsule based on the Beta 87A, providing a detailed vocal sound with plenty of high-end. It also has a dynamic range of 120 dB for handling high sound pressures. The operating range is up to 100 m (300 feet), and it has a tuning bandwidth of 44 MHz for an improved signal-to-noise ratio. With 32 channels per frequency band, there are flexible transmission options and it can be expanded up to 10 systems per 6 MHz frequency band for larger setups.
The SLXD2 offers quick and intuitive infrared pairing between transmitters and receivers for instant use. It has up to 8 hours of battery life from a pair of AA batteries, with the option to upgrade to a rechargeable lithium-ion battery for extended battery life (sold separately). The rugged metal construction provides enduring use.
Specifications:
– Battery Type: 1.5 V AA batteries, rechargeable Li-ion batteries (optional, sold separately)
– Dimensions: 1.46″ x 6.93″ (37.1 mm x 176 mm)
– Weight: 5.2 oz. (147 g)
– Housing: Aluminum
– Input Configuration: Unbalanced
– Maximum Input Level: 8.2 dBV (2.57 Vrms 7.27 Vpp)
– Antenna Type: Integrated Single-Band Helical
– Occupied Bandwidth: <200 kHz
– Modulation Type: Shure Proprietary Digital
– Power: 1 mW/10 mW
