Sennheiser XSW 1-ME3 Live Vocal Headset Wireless Microphone System

Receivers

Dimensions: approx. 200 x 42 x 127 mm
Weight: approx. 340g
Power supply: 12 V DC nom. / 300 mA
AF frequency response: 50 to 16,000 Hz (–3 dB)
 

Transmitter

Dimensions: approx. 71 x 96 x 28 mm
Weight: approx. 95g
Operating time: Approx. 10 hrs
Power supply: 2 AA size batteries, 1.5 V
Adjustment Range Transmitter: 0 to -30 dB, adjustable in 10 dB steps
Microphone: Condenser
THD, total harmonic distortion: ≤ 0.9%
Pick-up pattern: Cardioid
Signal-to-noise ratio: ≥ 103 dBA
RF output power: 10 mW
Switching bandwidth: up to 24 MHz
Modulation: Wideband FM
Output voltage: 1/4“ (6.3 mm) jack socket (unbalanced): +6 dBu, XLR socket (balanced): +12 dBu
Housing: Rugged ABS housing
Frequency: 8 frequency banks, each with up to 10 factory-preset channels
Frequency range:
A: 548-572 MHz, GB: 606-630 MHz
B: 614-638 MHz
C: 766-790 MHz
D: 794-806 MHz
E: 821-832 MHz, 863-865 MHz
K: 925-937.5 MHz
Sensitivity: < 3 μV at 52 dB(A)rms S/N
SPL for peak deviation: 150 dB
Squelch: adjustable from 3 dBμV to 28 dBμV (combined with pilot tone)
Synchronization: 2.4 GHz, Low Power OQPSK (only active during synchronization)
Input sensitivity: 1.5 mV / Pa
Audio adjustment range: 45 dB, adjustable in 5-dB steps
Line / Mic level: 20 dB, switchable
Temperature Range: Operation: 0°C to +40°C, storage: –20°C to +70°C
Receiver Principle: Double superheterodyne
Diversity principle: Antenna switching diversity via internal antennas

What's in the Box

• 1 receiver EM-XSW 1
• 1 headset microphone ME 3-II
• 1 bodypack transmitter SK-XSW
• 1 power supply NT 12-5 CW
• 2 AA batteries