Debra Karaoke Wireless Microphone 4-Channel System – Built-in Lithium Battery, Rechargeable Handheld Mic, 50m Range for Karaoke

Elevate your karaoke experience with the Debra Karaoke Wireless Microphone 4-Channel System. Designed for karaoke, church events, lectures, and outdoor singing, this high-quality wireless microphone system offers superior sound quality and a convenient plug-and-play design. With a built-in lithium battery and a 50m range, the VP series provides clear and powerful sound for various applications.

Key Features:

1. Built-in Lithium Battery: Rechargeable 18650 battery provides up to 6 hours of battery life with safety certification.

2. 50m Operating Range: Ensures stable and long-distance connectivity, perfect for karaoke, outdoor singing, speeches, and performances.

3. Plug-and-Play Design: Simplifies usage with a mini receiver that is convertible to 3.5mm, making it compatible with various audio equipment.

4. Advanced VHF Anti-Jamming Chip: Effectively shields noise, prevents howling, and restores good sound quality for a seamless audio experience.

5. Cardioid Directional Pickup: Aims at the main sound source for clear and focused vocals, even in noisy environments.

6. Lightweight and Portable: Easy to carry and use, making it suitable for various occasions.

Technical Parameters:

• Channel: 4 channel/2 channel/1 channel

• Stability: +0.005%

• Frequency Response: 40 Hz-18 kHz

• RF Output Power: =10mW

• Modulation Mode: VHF band

• Maximum Deviation Range: +50kHz

• Sensitivity: (S/N = 30 dB) > 2 mV

• Operating Temperature: 14° F-122 °F

• Harmonic Radiation: 63 dBm

• Sound Pickup Mode: Moving coil type

• Operating Range: 60 m

• Microphone Mode: Fixed

• Power Supply: DC 5V

• Current Consumption: 35 mA

Microphone Technology Specification:

• RF Output Power: ≦10 mW

• Clutter Suppression: Yes

• Antenna: Hidden external power

• Directivity: Dynamic cardioid

• Batteries: AA 1.5V x 2

• Battery Life: 5-6 hours

Receiver Technology Specification:

• Receiving Mode: Super heterodyne double-conversion

• Frequency Vibration: PLL lock loop

• Sensitivity: -93 dBm

• Audio Output: XLR balance output: 0~480mV, ф6.35 unbalance output: 0~500 mV

• Power: 110V-240V/50Hz (US or EU or AU plug)

• Rated Power Consumption: 3W

Packing Lists:

• VP-04:

  • 4 Handheld Microphones

  • 1 Receiver with 6.55mm Plug

  • 2 USB Cables

  • 4 Anti-Slip Rings

  • 5 Lithium Batteries

  • 1 User Manual

• VP-02:

  • 2 Handheld Microphones

  • 1 Receiver with 6.55mm Plug

  • 1 USB Cable

  • 2 Anti-Slip Rings

  • 3 Lithium Batteries

  • 1 User Manual

• VP-01:

  • 1 Handheld Microphone

  • 1 Receiver with 6.55mm Plug

  • 1 USB Cable

  • 1 Anti-Slip Ring

  • 2 Lithium Batteries

  • 1 User Manual