The Shure SLXD2/B58 Wireless Handheld Microphone Transmitter is a wireless version of Shure’s beloved Beta 58A dynamic microphone. It operates completely wirelessly and brings the same crisp sound as the industry-standard live vocal microphone. The SLXD2/B58 is an accurate and precise rebuild of the Beta 58A, updated for wireless performance. It features a focused supercardioid pickup pattern and adjusted mid and presence boost, making it perfect for interviews, presentations, or performances with a full band. With high-resolution 24-bit audio and reliable RF performance, the SLXD2/B58 provides fantastic sound quality. It is intuitive and easy to use, quickly syncing to compatible receivers with minimal dropout. With an extended frequency range of 20 Hz to 20 kHz, it allows the character of the Beta 58A capsule to truly shine. The SLXD2/B58 allows you to go wireless without compromising on sound quality.
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The original Shure Beta 58A wired microphone is an updated version of the legendary SM58. It offers a supercardioid pickup pattern with an adjusted presence boost in the midrange and bass roll-off, resulting in a tighter and more precise sound. This SLXD2 transmitter version provides the same character as the original wired unit but with the flexibility of a wireless microphone. It provides crystal-clear sound transmission with its 24-bit digital audio resolution. The SLXD2 has a full frequency response of 20 Hz to 20 kHz, delivering high-quality professional audio without the need for wires. Its transparent sound rivals even Shure’s own wired microphones, making them a leader in wireless audio. The SLXD2 offers consistent transmission with minimal dropouts thanks to its optimized stability. Its digital predictive switching diversity prevents interference from other sources, ensuring a clear and focused signal at all times.
Features of the SLXD2 include a supercardioid dynamic capsule based on the Beta 58A, providing an ideal vocal sound. It offers clear 24-bit digital audio transmission for pristine sound quality. The full frequency response of 20 Hz to 20 kHz provides accuracy and detail to your sound. With a dynamic range of 120 dB, it can handle high sound pressures. Predictive switching diversity prevents interference from other RF sources, and it has an operating range of up to 100 m (300 feet) for high performance at a distance. The 44 MHz tuning bandwidth improves signal-to-noise ratio, and it has 32 channels per frequency band for flexible transmission options. It can be expanded up to 10 systems per 6 MHz frequency band for easy transmission of full bands, larger interview panels, and more. The SLXD2 has a quick and intuitive infrared pairing between transmitters and receivers for instant use. It has a battery life of up to 8 hours with a pair of AA batteries, and there is an optional upgrade to a rechargeable lithium-ion battery for extended battery life (sold separately). The rugged metal construction ensures enduring use.
Specifications:
– Battery Type: 1.5 V AA batteries, rechargeable Lithium-ion batteries (optional, sold separately)
– Dimensions (Diameter x Length): 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
