Relacart Mi2 Dual Channel Wireless Microphone System
Model: RELA-Mi2
Part Number: Mi2
Brand: Relacart
The Mi2 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 Features
Built-in High-end Microphone
Built-in electret microphone, also supports external lavalier microphone, the output volume is adjustable.
Easy to Carry
Small size, easy to carry.
Widely Compatible
Widely compatible with computers, DSLRs, camcorders, recorders, tablets, mobile phones.
2.4G Global Unlimited Frequency Band Transmission
Use 2.4G ISM global unlimited frequency band transmission.
HD OLED Display
Both receiver and transmitter use high brightness OLED display.
Support 5V Fast Charging
Built-in lithium battery, use USB 5V to charge.
Product Specifications
| Transmission frequency band | 2400MHz - 2408.35MHz |
| Modulation | Frequency Hopping/Digital FSK (GFSK) |
| Transmit power | 10dBm |
| Receive sensitivity | -86dBm |
| Antenna mode | built-in F-type antenna |
| Microphone pickup method | omnidirectional (built-in microphone and external lavalier) |
| Audio frequency response | 100Hz ~ 16KHz ±3dB |
| Dynamic range | 93dB (electrical performance) |
| Signal-to-noise ratio | 93dB (A-weighted) |
| Maximum input pressure | 97dB SPL |
| Display mode | OLED display, showing battery level, current RF, AF status |
| Power supply requirements | built-in lithium battery, charged through standard USB 5V of TYPE-C interface |
| Battery life | > 7 hours |
| Input and output interface | 3.5mm TRS |
| Working temperature | -5℃～+50℃ |
| Dimensions | 50mm*44.5mm*15mm |
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