Sennheiser EM-XSW 2-E True Diversity Wireless Receiver

Pro-Grade Reliability & Metal Housing: Sennheiser EM-XSW 2-E

The Sennheiser EM-XSW 2-E is an upgraded, metal-chassis wireless receiver engineered for vocalists, presenters, event venues, and houses of worship requiring higher RF stability, full manual control, and standard 19-inch rack integration. Operating in the E Frequency Band (821 – 832 MHz & 863 – 865 MHz), this receiver guarantees stable transmission under demanding stage conditions.

As the premium receiver unit in our Sennheiser XS Wireless line, the EM-XSW 2 steps up from entry-level systems by incorporating true diversity reception with twin external antennas, an informative LCD interface, and a complete rackmount installation kit.

Key Features & Pro-Level Advantages

• E Frequency Band (821–832 MHz & 863–865 MHz): Up to 12 compatible, intermodulation-free channels per frequency bank with 24 MHz switching bandwidth.
• True Diversity Reception: Dual external antennas and twin internal receiver circuits automatically switch to the strongest RF signal, preventing dropouts and interference.
• Detachable BNC Antennas: Standard BNC antenna ports allow connection to external antenna distribution systems or remote paddle antennas for expanded range.
• Rugged Metal Housing & Rack Kit Included: Comes complete with the official Sennheiser rackmount kit for secure 19-inch flight case or rack installation.
• Informative LCD Display: High-resolution screen provides complete operational status, including RF/AF signal strength, active channel frequency, and transmitter battery levels.
• Automatic Frequency Management & Sync: Scans for clean channels automatically and synchronizes wireless transmitters via an infrared/remote channel link.

Key Technical Specifications

• Receiver Principle: True Diversity

• Frequency Band: Band E (821.000 – 832.000 MHz & 863.000 – 865.000 MHz)

• Number of Channels: 1 Channel

• Switching Bandwidth: Up to 24 MHz

• AF Frequency Response: 50 Hz – 16,000 Hz (-3 dB)

• Signal-to-Noise Ratio: ≥ 103 dBA

• Audio Outputs: 1 x Balanced XLR-3M (+12 dBu max), 1 x Unbalanced 6.3 mm (1/4″) Jack (+6 dBu max)

• Antenna Connections: 2 x BNC Sockets (50 Ω)

• Housing: Rugged Metal Chassis

• Power Supply: 12 V DC / 300 mA (NT 12-5 CW Power Supply)

• Dimensions & Weight: Approx. 200 x 128 x 42 mm | Approx. 680 g

Compatibility & System Integration

• Transmitter Compatibility: Pairs with Sennheiser XS Wireless 1 and XSW 2 series transmitters (SKM 825 XSW / SKM 835 XSW handhelds, SK XSW bodypack) operating in Band E (821 – 832 MHz & 863 – 865 MHz).

• Included Accessories: Sennheiser rackmount kit (rack ears), 2 BNC rod antennas, NT 12-5 CW power supply unit, and user quick guide.

• System Expansion: Combine with external BNC antenna extension cables or explore matching bodypack and handheld transmitters on our dedicated Sennheiser Brand Store.