The EM-XSW 1 Dual-Channel Stationary Receiver with Internal Antennas from Sennheiser is a 2-channel analog UHF wireless receiver. It can be used for singers and presenters when paired with an XS wireless 1 series handheld transmitter and microphone capsule (sold separately). The dual-channel receiver is designed with ease of use in mind and is well suited for DJ, church, and school applications.
Each receiver channel is built with antenna-switching diversity reception and features automatic frequency management and synchronization via remote channel. Up to 10 compatible channels are available. Additionally, an AC power adapter is also included.
Sennheiser EM-XSW 1 Specs
Modulation | Wideband FM |
Switching Bandwidth | Up to 24 MHz |
Frequencies | 80 factory presets (8 banks of 10 channels each) |
Signal to Noise Rate | ≥ 103 dBA |
THD | ≤ 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 |
Receiver Type | Double superheterodyne |
Frequency Band | (A: 548 to 572 MHz) |
Diversity Method | Antenna switching diversity via internal antennas |
Sensitivity | < 3 μV at 52 dB(A) rms S/N (at peak deviation) |
AF Frequency Response | 50 Hz to 16 kHz (-3 dB) |
Maximum AF Output Voltage | 1/4" / 6.3 mm Socket (Unbalanced): +6 dBu XLR Socket (Balanced): +12 dBu |
Audio Adjustment Range | 45 dB, adjustable in 5 dB steps |
Power Supply | 12 VDC nominal / 300 mA |
Squelch | Adjustable from 3 dB μV to 28 dB μV (combined with pilot tone) |
Line/Mic Level | 20 dB, switchable |
Housing Material | Rugged ABS housing |
Dimensions (W x H x D) | 12.6 x 5.0 x 1.7" / 32.0 x 12.7 x 4.2 cm |
Weight | 21.9 oz / 620.0 g |
Package Weight | 2.75 lb |
Box Dimensions (LxWxH) | 14.85 x 10.85 x 3.35" |