Echo UHF (HY-EC01) Wireless Handheld Dynamic Microphone System with Echo Control. Comes with a Compact Rechargeable Receiver, Receiver Output,

Description

Echo UHF (HY-EC01) Wireless Handheld Dynamic Microphone System with Echo Control. Echo mic for singing/singers

This UHF Wireless Microphone Handheld Dynamic Mic System with Echo Control and Mini Portable Rechargeable Receiver offers a range of features and specifications ideal for various applications like karaoke, parties, and meetings. Here’s a breakdown of the key details:

Features:

• Hi-Fidelity Uni-directional Dynamic Microphone
• Wide dynamic range and smooth frequency response
• All-in-one Microphone with remote function
• Frequency adjustable
• Excellent speech quality
• Working range: ± 20 – 50 meters
• Dynamic typed microphone
• Excellent reproduction of voice and music
• UHF Frequency

Specifications – Handheld Microphone:

1. Microphone Type: Moving Coil
2. Pickup Method: Heart-shaped
3. Frequency Range: 670 – 800 Mhz
4. RF Bandwidth: 60Mhz
5. Transmit Power: 10mW
6. Frequency Response: 50Hz – 18KHz
7. Dynamic Range: 96dB
8. Harmonic Radiation: <-50dBc
9. Distortion: <0.1%
10. Power Supply: AA battery x2

Specifications – Receiver:

1. Frequency Range: 670 – 800 Mhz
2. RF Bandwidth: 60Mhz
3. Signal to Noise Ratio: >96dB
4. Receive Sensitivity: -95dB
5. Frequency Response: 50Hz – 18 KHz
6. Distortion: 0.05%
7. Dynamic Range: 96dB
8. Receive Delay: 2.5ms
9. Power Supply: 18650 Lithium Battery (3.7V) x1

This system seems to offer a high-quality microphone with a good frequency range and dynamic response. The adjustable frequency range allows for flexibility in different environments. The receiver’s specifications suggest it has a good signal-to-noise ratio and sensitivity.

Please note that using rechargeable AA batteries for the microphone could be a cost-effective and environmentally friendly option, considering the microphone’s power supply requirement. Additionally, the use of an 18650 lithium battery for the receiver provides a reliable power source.