E-900
Features:
■ With the world's most advanced ACT (automatic channel lock) function, can quickly and accurately automatically lock the receiver's operating frequency;
■ shell with aluminum alloy material, with wear and tear without fault professional quality;
■ There are 8 color-specific color tail cover channel recognition;
■ The use of high-definition, wide range, high dynamic range, high-quality clear and bright super-heart-oriented microphone core;
■ CPU control;
■ Frequency-locked loop frequency synthesis technology;
■ Diversity technology;
■ large-screen dynamic liquid crystal display, can dynamically display AF, RF level and channel conversion;
■ 100 channels adjustable, can be used at the same time without interference;
■ Panel can set the working distance, display mode, panel lock function.
System parameters:
■ Frequency range: UHF500MHz ~ 960MHz (optional)
■ Modulation: FM (PLL)
■ Frequency deviation: ± 25KHz / ≤ ± 48KHz
■ Frequency stability: ≤ ± 15ppm
■ Frequency response: 60Hz ~ 18KHz
■ Signal to noise ratio: ≥ 110dB (A)
■ T. H. D: ≤1%
■ Operating temperature: -10 ℃ ~ +55 ℃
Receiver parameters:
■ Receiving form: Diversity reception
■ sensitivity: 3uV (52dB S / N)
■ Audio output level:
Balanced output: + 10dB (XLR)
Audio output: + 4dB (1/4 ", 6.3mm jack socket)
■ Adjacent channel interference ratio: ≥ 80dB
■ Mirror interference ratio: ≥80dB
Hand-held transmitter parameters:
■ RF transmission power (50Ω): 8mW ~ 30mW
■ Harmonic suppression:> 50dB
Greatwall Group administrates GUANGZHOU PRECISE SOUND ELECTRONIC MANUFACTORY and GUANGZHOU ZHUNKUAI HARDWARE MANUFACTORY.It designs, manufactures and sells pro-audio products and hardware products. Our products include professional loudspeakers, line array, power amplifiers, mixers, signal processor, amplifier cases, mixer cases, etc.
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