2.4G Rechargeable Microphone Wireless Mic Dynamic Microphone (4 Mics) for Stage Performance Karaoke

2.4G Rechargeable Microphone Wireless Mic Dynamic Microphone (4 Mics) for Stage Performance Karaoke

Read before Purchasing:
- The microphone cannot be directly used on mobile phones, TVs, computers, etc.
- Devices that can be used directly include: Speakers (due to the types of speakers, please consult customer service before purchasing), sound cards for live streaming, power amplifiers, mixers, home theaters, KTV sets, etc.
- Devices with MIC/microphone/AUX jacks can be used.

Features:
- Professional 2.4G wireless microphone
- The dynamic microphone core can reduce noise and prevent howling. The microphone is equipped with a dynamic microphone core to effectively reduce the interference of ambient noise. Vocals are more prominent thanks to cardioid polar pattern.
- Handheld microphones can independently adjust volume (±15 levels), echo (±15 levels), treble (±7 levels) and bass (±7 levels).
- The handheld microphone has a square shape.
- 2.4G transmission and receiving: The microphone can work stably within 20m/65.6ft.
- Microphone features include: With a display screen. Adjust volume, echo, bass and treble. Supports 5V power supply input.
- Receiver function: With charging and power supply indicator light, and indicator lights for multiple microphones. Supports 5V power supply input.
- Microphone size: 254mm x 45mm/10" x 1.8" (LxDia.). Receiver size: 120mm x 32mm/4.7" x 1.3" (LxW).
- Driver-free and plug-and-play: The microphone can be connected to sound cards, mixers, speakers and other devices.
- Application scenarios: live streaming, conferences, karaoke, speeches, wedding celebrations, outdoor performances, etc.

Specifications:
1. Receiver Parameters:
- Carrier frequency: 2.4G
- Modulation: FM
- Max. frequency offset: ±45KHZ
- Frequency response: 50HZ-15KHZ
- SNR: >100dB (A)
- Distortion: <0.3% (1KHZ)
- Operating temperature: -10°C to 55°C
- Working distance: about 50m/164ft (in open area)
- Sensitivity: 5dBUV
- Audio output level: unbalanced output (1/4 output) 800MV/3KΩ
- Operating voltage: 3.7V
- Operating current: about 30mA

2. Microphone Parameters:
- RF power output: approx. 10MW (depending on applicable national specifications)
- Transmission frequency stability: <30PPm
- Transmit carrier frequency: 2.4G
- Dynamic Range: ≥100dB (A)
- Frequency response: 50HZ-15KHZ
- Maximum input sound pressure: 130dBSPL
- Mic pickup: Dynamic type
- Polar pattern: Cardioid polar pattern
- Operating voltage: 3.7V
- Operating current: about 30mA
- Power supply: 1 x 14650 lithium battery (3.7V)

Package Included:
- 4 x Microphones
- 1 x Receiver
- 1 x Type-c charging cable
- 1 x User manual
- 4 x Windshields
- 4 x Anti-slip rings
- 1 x Converter plug

Packaging Details:
- G.W.: 1.75kg