D7821PS True Diversity UHF Wireless Microphone System ( Receiver×1+Handheld Mic...

Características

● Professional stage, UHF PLL design, excellent sound quality, multiple channels available.
● Utilizes digital pilot lock technology, with each channel assigned a unique D-code. It greatly improves the anti-interference ability and allows it to be used on multiple devices at the same time.
● The four-antenna circuit design effectively overcomes disconnection and frequency issues. The effective range in open environments reaches up to 150 meters.
● Infrared automatic frequency matching technology enables one-click searching for interference-free channels, making operation simple and straightforward.
● Due to the diversified design of this product, the transmitter's power consumption is particularly low and energy-efficient, significantly reducing operating costs. Two AA alkaline batteries can provide approximately 7 hours of continuous operation.
● The receiver of this product can accurately display the transmitter's battery level, offering great convenience to users.

Contacto ahora Dejar mensaje

Introducción
Especificación

翻译中...

Model	D7821PS	D7822PS		D7823PS		D7824PS
Receiver
Channel Configuration	Diversity dual-channel
Operating Frequency Range	UHF 430MHz
Frequency Stability	±0.005%, PLL Frequency Control
Effective Transmission Distance	150 meters (Open Environment)
Sensitivity	-98dBm
Audio Performance	Maximum Deviation: ±75KHz Frequency Response: 45Hz-16kHz (±3dB) Signal-to-Noise Ratio (S/N): ≥105dB (1KHz-A weighted) Total Harmonic Distortion (T.H.D.): ≤0.5%
Output Interface	XLR balanced output, Ø6.3mm unbalanced output (maximum output +10dB)
Power Supply	DC12V/1A
Transmitter
Operating Frequency Range	430MHz
Modulation Mode	Wideband FM
Channel Features	Supports 200 Channels, 300KHz Channel Spacing
Pickup Type	Dynamic, Cardioid		Condenser		Condenser		Condenser
Transmission Power	<10mW
Antenna Type	Built-in Antenna
Audio Performance	Frequency Response: 45Hz-16kHz (±3dB) Spurious Suppression: -50dB
Power Supply	2 AA Alkaline Batteries (Supports approximately 7 hours of operation)
Effective Transmission Distance	150 meters (Ideal conditions)
Operating Temperature Range	-10℃ to +50℃

PREV: D5821PS True Diversity Wireless Microphone System (UHF Wireless Receiver +2 Handheld Microphones) - 翻译中...

SIGUIENTE: D7822PS True Diversity UHF Wireless Microphone System (Receiver×1+Lavalier Microphones×2+Bodypack Transmitters×2) - 翻译中...

Relar productos

MAG6551 MAG6552 MAG6553 D5811 PA serie inalámbrica verdadera diversidadJuly 14, 2022Este es un sistema de micrófono inalámbrico de verdadera diversidad profesional. MAG6552 es el receptor de micrófono inalámbrico, que se puede combinar con los micrófonos inalámbricos de mano MAG6553 y D5811 para formar un cable...view
Micrófono del Presidente inalámbrico DW63December 30, 2021view
Micrófono de dos canales MT2September 25, 2018view

Dejar un mensaje Envíenos un correo electrónico

Nos pondremos en contacto con usted en un plazo de 24 horas.

Noticias relacionadas

DSPPA | Marks Hitos: Ceremonia de inauguración y lanzamiento de librosMay 29, 2024Resumen: Unidos por la innovación, escale nuevas alturas, ¡embarca en un nuevo viaje con el grupo DSPPA!view
¿Cuáles son los componentes principales de la terminal de videoconferencia?October 30, 2020Cuando se trata de terminales de videoconferencia, lo primero que me viene a la mente es la unidad de microcontrolador (MCU). De hecho, los terminales de videoconferencia no son solo MCU, sino también muchos terminales que...view