Microphone device X8

▼Main features:

Provide a multi-channel system using 2~4 UHF wireless series or other series of various automatic signal selection receivers, sharing a pair of antennas,

In order to simplify the antenna assembly project, improve the receiving distance and efficiency.

Adopting high dynamic and low noise active components and a new design of active feedback steady current bias voltage, with ultra-low internal distortion characteristics,

It can be used in multiple channels at the same time to eliminate mixing interference, and its output gain is approximately equal to 1.

The antenna input socket can be directly configured with various single pole antennas, coaxial antennas, extended antenna groups and logarithmic directional antenna groups within the applicable frequency band.

The antenna input socket has a power supply for the strong wave device,

It can be directly connected to the extended antenna group with the antenna strong wave device and the logarithmic directional antenna group with the built-in strong wave device.

Four sets of power output: 12V/600~1000mA.

Use in performance engineering, school broadcasting, public broadcasting, playground, and other long-distance operating environments.

▼Technical parameters:

Frequency range: 500-940MHz

Input truncation point: +22dBm

Noise ratio: 4.0dB Type (Center Band)

Gain: +6-9dB (Center Band)

Output impedance: 15dB min

Impedance: 50Ω

Bandwidth: 300MHz

Socket: TNC female

Power supply: 100-240V/50/60Hz

Power consumption: 170mA