Relacart Mi1 Single Channel Digital Wireless Microphone System

Relacart Single Channel Digital Wireless Microphone System

• Transmission frequency band: 2400MHz-2483.5MHz
• Transmit power: 10dBm
• Receiving sensitivity: -86dBm

The Mi1 wireless microphone system uses ISM's global unlimited 2.4G frequency band for transmission. The receiver and transmitter are automatically paired successfully within 2 seconds after power-on, and the effective use distance can reach 50 meters (open and open places). Both receiver and transmitter use OLED displays to display current product information. The output volume is adjustable. The 3.5mm TRS output is used to connect digital/SLR cameras, video cameras, video recorders, tablet computers, mobile phones and other devices to assist in picking up high-fidelity audio.

Product Details

• Transmission frequency band: 2400MHz ~ 2483.5MHz
• Modulation method: frequency hopping / digital FSK (GFSK)
• Transmit power: 10dBm
• Receiving sensitivity: -86dBm
• Antenna method: Built-in F type antenna
• Microphone pickup method: omnidirectional (built-in microphone and external lavalier)
• Audio frequency response: 100Hz ~ 20KHz ± 3dB
• Dynamic range: 93dB (electrical performance)
• Signal to noise ratio: 93dB (A weighted)
• Maximum input voltage: 97dB SPL
• Display mode: OLED display, showing battery power, current RF, AF status
• Power requirements: built-in lithium battery, standard USB 5V charging via TYPE-C interface
• Battery life:> 7 hours
• Input and output interface: 3.5mm TRS
• Working temperature: -5 ° C to + 50 ° C
• Dimensions: 50 mm * 44.5mm * 15mm