Micro không dây CX-840Z
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Micro không dây CX-840Z
★ Đặc tính hiệu suất True Diversity (đa dạng thực thụ):
★ Băng tần UHF, công nghệ tổng hợp tần số kỹ thuật số PLL.
★ Công nghệ True Diversity với 4 kênh, ăng-ten kép và 4 điểm thu tín hiệu, giúp khắc phục hiệu quả các “điểm mù” sóng.
★ Cổng ăng-ten của bộ thu hỗ trợ cấp nguồn ngoài, thuận tiện cho việc kết nối bộ khuếch đại ăng-ten và các thiết bị mở rộng phạm vi thu phát khác.
Hotline: 0916 112 800
(Mua ngay hôm nay - Nhận ưu đãi lớn)
Micro không dây CX-840Z
★ True diversity performance characteristics:
★ UHF band, PLL digital frequency synthesis.
★ True diversity with four channels, dual antennas, and four receiving points, effectively overcoming frequency blind spots.
★ The receiver antenna port can be powered externally, making it convenient to connect external antenna amplifiers and other distance extension devices.
★ It has independent output (XLR) and mixed output (6.3mm), making it easy to connect audio processing and amplifier equipment.
★ Infrared frequency matching, interchangeable transmitters, simple operation, and advanced functions.
★ Each with 100 channels and a total of 200 channel selections, the LCD display screen can simultaneously display channel numbers and operating frequencies.
★ Equipped with 8-level RF level display, 8-level audio level display, channel menu display, and mute display;
★ Adopting secondary frequency conversion receiving technology, it has super strong signal reception capability and can be used wirelessly up to 200 meters away.
★ Strong anti-interference ability, which can effectively suppress external noise interference and co frequency interference;
★ Rich mid frequency, sound with magnetic and mixed sense, is the essence of vocal microphone sound quality.
★ The stacker can use 6 sets simultaneously.
Receiver:
■ Operating frequency: 640~690MHz
■ Free selection of 200 channels, LCD digital display
■ S/N signal-to-noise ratio:>102dB
■ T.H.D distortion:<0.5%
■ Frequency response: 40Hz-18KHz
■ Audio output level
■ The battery level of the transmitter is displayed in real-time on the receiver screen
launcher:
■ Operating frequency: 640~690MHz
■ Frequency stability: ± 0.002
■ Gain adjustment knob for pickup head: -20dB to+35dB
■ FM maximum modulation frequency deviation: ± 45KHz RF
■ RF output power: 13mW high/5mW low
■ High order harmonics: more than 60dB below the main wave reference
■ Battery usage: 2 AA batteries – can be used continuously for about 8 hours
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