XS Wireless 1 DUAL is a dual channel wireless system for singers and presenters. Designed with ease of use in mind, these analog UHF systems feature a sleek dual-channel receiver with built-in antennas and the streamlined interface from our popular XS Wireless 1 single channel sets. DUAL VOCAL SET featuring two handheld transmitters with e835 cardioid dynamic capsules and dual receiver with built-in internal antennas. Set includes - (2) SKM 835-XSW handheld transmitters with mute switch and e835 cardioid dynamic capsules - (1) EM-XSW 1 DUAL stationary receiver with internal antennas - (2) MZQ 1 microphone clips - (1) NT 12-5 CW power supply - (2) pairs AA batteries - (1) Quick Start Guide Specifications Wireless system - Modulation: Wideband FM - Freguency ranges: A: 548 - 572 MHz // B: 614 - 638 MHz - Switching bandwidth: Up to 24 MHz - Frequencies: 80 factory presets (8 banks of 10 channels each) - Signal-to-noise ratio: 103 dBA - THD: 0.9% - Temperature range: Operation: 0°C to 40°C // Storage: -20°C to 70°C - Transmitter synchronization: 2.4 GHz, low power OQPSK (only active during synchronization) - Dimensions (LxWxH): 430 x 345 x 85 mm - Weight: 2110g Handheld microphones - RF output power: 10 mW - AF frequency response: 80-16,000 Hz - Power supply: 2 AA size batteries, 1.5 V - Operating time: approx. 10 hrs - Microphone type: Dynamic - Pick-up pattern: Cardioid - Input sensitivity (capsule): 1.5 mV / Pa - Transmitter sensitivity: 0 to -30 dB, adjustable in 10 dB steps - Housing material: Rugged ABS housing - Dimensions (L x Ø): approx. 260 x 50 mm - Weight: approx. 245 g