Micro Cài Áo Kết Nối Vhf Không Dây Tiện Dụng Kèm Phụ Kiện

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_______________❀Product Information❀______________

Features:
Simple and easy to use, with LED screen display.
A wide range of device support applications, as long as the device with a microphone interface can be connected.
Applicable to teaching, business promotion, stage conference training.
Automatic connection, wide application, compatible with audio, amplifier, multimedia, mobile audio.
The transmitter is equipped with a back clip for easy carrying.

Specification:
Frequency offset: ±11kHz
Frequency response: 80Hz-15kHz
Frequency stability: ±0.005%
Signal to noise ratio: >60dB
Distortion: 0.5% (1kHz)
Number of channels: two channels
Sensitivity: -70dB M
Use distance: 50 meters in the open area
Receiver power supply: DC 12V/320mA
Transmitter power supply: 2 * AA battery (excluding)
Transmit power: 20mW
Frequency range: 200MHz-270MHz
Output mode: independent and hybrid automatic selection
Transmitter Size: approx. 103 * 65 * 22 mm/ 4.0 * 2.5 * 0.8 in
Receiver Size: approx. 104 * 45 * 20 mm/ 4.1 * 1.8 * 0.8 in
Package Weight: approx. 444 g
Transmitter:
Transmitter battery: 2 * AA (excluding)
Frequency stability: ±0.005%
Carrier output power: ≤30mW
Spurious emission suppression: >40dB
Modulation method: vhf
Maximum modulation: ±75KHz
Pickup mode: (capacitive) (LWM-6188/C)
Receiver:
Receive sensitivity: Image rejection: >40dB
Audio output impedance: 600Ω
Audio output level: 0-0.5V
Use power: AC 220-240V 50/60Hz
Power consumption: 1W

Package List:
2 * Transmitter
1 * Receiver
2 * Clip Lapel Microphone
1 * Antenna
1 * Adapter Connector
1 * USB Cable
1 * English Manual

Note:
3.5 audio cable is a wired antenna, connected to the antenna, the distance will be farther and more stab