ACEMIC EX-100/HE-88 Wireless Waterproof / Sweatproof Headset Microphone for Exercise and Fitness, True diversity. FEATURES(EX-100/BP TRUE DVIERSITY WIRELESYSTEM). UHF 600-928MHz frequency range(region dependant) True diversity for maximun range and dropout protection PLL Synthesized circuit, pre-set 100 selectable frequencies Super high anti-interference support 20pcs simultaneous use IR sync downloading the frequency from receiver LCD display shows status of frequency, AF and RF signal etc EIA standard 1/2U rack-mountable metal chassis Up to 500 feet(150m) line-of-sight operating range.Frequency Range: 600-928MHz Receive Sensitivity: -110dBm (sinad 30dB) Signal/Noise Ratio: >105dB Power Supply: DC12V-18V / 500mA Dimensions:21017044mm. Frequency Range: 600-928MHz RF Power: 10mW Directivity: Cardioid Battery Voltage: 3V (2x1.5V AA Battery) Power Consumption: 8 hours, battery-dependent.
FEATURES (HE-88 WATERPROOF HEADSET MICROPHONE). Rugged construction and improved moisture protection provide reliable performance under the most adverse operating conditions.
Hi-Energy neodymium design ensures excellent transient and frequency response, reduced distortion and high output. Headband provides a stable comfortable fit, even during very dynamic activities such as aerobics.
Lightweight wire frame and headband adjust for a secure, comfortable fit. Extra-strong, small-diameter attached microphone cable resists breakage. Sealed connector protects from sweat & moisture. Smooth, natural frequency response comparable to high-quality hand-held vocal microphones.
High input clipping level eliminates overload distortion. Reliable at temperature and humidity extremes. SPECIFICATION (HE-88 WATERPROOF HEADSET MICROPHONE).
Microphone Capsule : Back Electret Condenser Polar pattern : Omnidirectional Frequency range: 20Hz-20KHZ Sensitivity: -42db±3db Output impedance: 2K ±30% (at 1KHz) SNR: >70db Power Supply : 1.5-12V DC Max. Input SPL : 135 dB at 1KHz 1 % T.
D Cable : about 1.5M Length. We will do our best for you. If you have any question and request for it, just let us know. The item "ACEMIC EX-100/HE-88 Wireless Waterproof Headset Microphone Exercise and Fitness" is in sale since Monday, May 08, 2017. This item is in the category "Musical Instruments\Pro Audio\Microphones & Wireless Systems".The seller is "greensweat" and is located in China. This item can be shipped worldwide.