Sennheiser XSW 2-835-A - Wireless Microphone System

Sennheiser XSW 2-835-A - Wireless Microphone System delivers reliable wireless performance for live vocals and presentations with a proven handheld dynamic microphone design.

The Sennheiser XSW 2-835-A features a handheld dynamic microphone element with a frequency response of 80–14,000 Hz that is tuned for clear vocal reproduction and robust stage use. The microphone ships with a clip and uses two AA alkaline batteries for up to 10 hours of operation, making it dependable for long gigs and events.

The included rack-mount receiver is constructed from metal and offers a clear display for monitoring. It supports UHF operation across 548–572 MHz with 12 selectable channels and a 24 MHz switching bandwidth, giving flexibility to avoid interference in busy RF environments.

Audio performance is solid, with a measured signal-to-noise ratio (SNR) of 103 dB and total harmonic distortion (THD) of 0.9%, while the receiver provides both XLR and 6.35 mm (1/4-inch) outputs for easy integration into PA systems and mixers. Sensitivity is rated at 3 μV for reliable pickup even at distance.

Physically, the receiver is compact (200 x 127 x 42 mm) and lightweight (680 g), while the system’s package dimensions are 345 x 348 x 86 mm. The system is built to operate between 0–40 °C and can be stored safely between -20–70 °C, making it suitable for a range of venues and climates.

Use cases include live vocal performances, worship services, corporate presentations, and mobile PA setups where quick setup and dependable wireless operation matter. The plug-in transmitter and single handheld mic make it ideal for solo performers or a primary vocal channel in a small band.

Key selling points: a rugged dynamic handheld microphone, metal rack-mount receiver with display, UHF 548–572 MHz coverage across 12 channels, long battery life up to 10 hours, and simple XLR/1/4" outputs for system integration. The unit is manufactured in Taiwan and includes a manual for fast setup.

• Handheld dynamic microphone, 80–14 kHz frequency response
• UHF 548–572 MHz, 12 channels, 24 MHz switching bandwidth
• Metal rack-mount receiver with XLR and 6.35 mm outputs
• Up to 10 h battery life on two AA alkaline batteries
• SNR 103 dB, THD 0.9%