The SKM 835-XSW-A Handheld Transmitter from Sennheiser is a wireless microphone equipped with an e835 Dynamic Cardioid Capsule. It is designed to be paired with the EM-XSW 1 or EM-XSW 2 wireless receivers (sold separately) and can be used to capture audio for singers, presenters, and live sound applications. Featuring automatic frequency management, the transmitter offers up to 10 compatible channels in a stable UHF band. This transmitter is built to withstand even the toughest stress in everyday on-stage use and offers reliable transmission with an easy-to-use set up. No matter whether you're a band, a theater, or at a seminar, the SKM 835-XSW-A Handheld Transmitter lets you do your thing and not worry about channel selection.
FEATURES：
* Excellent live sound featuring Sennheiser’s renowned evolution microphone capsules (e825 or e835)
* Antenna-switching diversity reception
* Integrated antennas
* Automatic frequency management and synchronization via remote channel for easy setup
* Selectable UHF frequencies within a large bandwidth
* Up to 10 compatible channels
* System:
* Modulation: Wideband FM
* Frequency Range: 548 to 572 MHz (A range) / 614 to 638 MHz (B range)
* Switching Bandwidth: Up to 24 MHz
* Signal to Noise Ratio: ≥ 103 dBA
* Total Harmonic Distortion: ≤ 0.9%
* Temperature Range: Operation: 32 to 104°F (0 to +40°C)
* Storage: -4 to 158°F (-20 to 70°C)
* Transmitter Synchronization: 2.4 GHz, Low Power OQPSK (only active during synchronization)
* Microphone: * Output Power: 10 mW
* Frequency Response: 80 Hz to 16 kHz
* Power Supply: 2 x AA batteries, 1.5 V
* Operating Time: Approximately 10 hrs.
* Microphone Type: Dynamic
* Polar Pattern: Dynamic cardioid
* Input Sensitivity: Capsule: 1.5 mV/Pa
* Adjustment Range: Transmitter Sensitivity: 0 to -30 dB, adjustable in 10 dB steps
* Material of Construction: Rugged ABS housing
* Dimensions (L x Diam): 10 x 2.0" (260 x 50 mm)
* Weight: 8.6 oz (245 g)