Sennheiser XSW 2-ME2 UHF Lavalier Microphone Set

The XSW 2-ME2 UHF Lavalier Microphone Set from Sennheiser is an easy to use all-in-one wireless system for presenters and moderators. It can be used to capture audio for speech, interviews, and presentations.

The set includes an intuitive stationary receiver for quick set-up and hassle-free handling, as well as a bodypack transmitter and a lavalier microphone. It 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 and two AA batteries are also included.

Features:

Featuring Sennheiser's evolution Lavalier ME 2-2

Selectable UHF frequencies within a large bandwidth

Up to 10 compatible channels

Diversity reception

Specifications:

System:

Modulation: Wideband FM

Frequency Range: A: 548 to 572 MHz

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)

Receiver:

Principle: Double superheterodyne

Diversity: Antenna switching diversity via internal antennas

Sensitivity: < 3 μV at 52 dBA RMS S/N (at peak deviation)

Frequency Response: 50 Hz to 16 kHz (-3 dB)

Max Output Voltage: At Peak Deviation, 1 kHz AF

1/4" (6.3 mm) Jack Socket (unbalanced): 6 dBu

XLR Socket (balanced): 12 dBu

Adjustment Range: Audio: 45 dB, adjustable in 5-dB steps

Power Supply: 12 VDC nominal, 300 mA

Squelch: Adjustable from 3 dBμV to 28 dBμV (combined with pilot tone)

Line/Mic Level: 20 dB, switchable

Material of Construction: ABS housing

Bodypack Transmitter

Output Power: 10 mW

Frequency Response: Line: 50 Hz to 16 kHz

Mic: 50 Hz to 16 kHz

Audio Input: 1/8" (3.5 mm) jack socket

Input Voltage: Mic/Line at 3% THD: Typ. 1.V RMS mic / typ. 2.6 V RMS line at -30 dB gain

Power Supply: 2 x AA batteries, 1.5 V

Operating Time: Approximately 10 hours

Adjustment Range: Transmitter Sensitivity: 0 to -30 dB, adjustable in 10 dB steps

Material of Construction: Rugged ABS housing

Lavalier Microphone Specs:

Microphone Type: Condenser, pre-polarized

Sensitivity: 20 mV/Pa

Polar Pattern: Omnidirectional

Max SPL: 130 dB

Packaging Info:

Package Weight: 2.85 lb

Box Dimensions (LxWxH): 13.6 x 13.3 x 3.5"