---
product_id: 366248298
title: "4-Channel Wireless Microphone System,Quad UHF Metal Cordless Mic, 4 Handheld Mics,Long Distance150-200Ft,Fixed Fre."
brand: "innopow"
price: "€ 756.18"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/366248298-4-channel-wireless-microphone-system-quad-uhf-metal-cordless-mic
store_origin: NL
region: Netherlands
---

# 4 wireless handheld mics 150-200 ft wireless range 14-17 hrs battery life 4-Channel Wireless Microphone System,Quad UHF Metal Cordless Mic, 4 Handheld Mics,Long Distance150-200Ft,Fixed Fre.

**Brand:** innopow
**Price:** € 756.18
**Availability:** ✅ In Stock

## Summary

> 🎙️ Own the stage, wire-free and worry-free!

## Quick Answers

- **What is this?** 4-Channel Wireless Microphone System,Quad UHF Metal Cordless Mic, 4 Handheld Mics,Long Distance150-200Ft,Fixed Fre. by innopow
- **How much does it cost?** € 756.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/366248298-4-channel-wireless-microphone-system-quad-uhf-metal-cordless-mic)

## Best For

- innopow enthusiasts

## Why This Product

- Trusted innopow brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Crystal Clear Sound:** Dynamic unidirectional neodymium cartridges deliver authentic, noise-rejecting audio clarity.
- • **Premium Metal Build:** Sleek, durable metal housing with internal antenna blends style and longevity on any stage.
- • **Quad Channel Control:** Manage 4 mics independently with individual volume knobs for flawless multi-speaker events.
- • **Plug & Play Versatility:** Includes XLR and 1/4" outputs for seamless integration with professional audio setups.
- • **Extended Wireless Freedom:** Roam up to 200 feet wire-free—perfect for dynamic presentations and lively performances.

## Overview

The INNOPOW WM-400 is a professional 4-channel UHF wireless microphone system featuring four metal handheld mics with individual volume control, a robust 14-17 hour battery life, and a wireless range of up to 200 feet. Designed for clear, authentic sound with minimal interference, it’s ideal for conferences, weddings, karaoke, and live events requiring reliable, portable audio solutions.

## Description

Any problem, please contact us.WM400 is a fixed frequency, only support 1 mic set work at the same time.ideal for church, various parties, conferences, happy karaoke nights, presentations and so on.Wireless Microphone SystemThe wire-free design allows you to go further than you would with a wired microphone and without the cable trailing along the floor. It gives you a greater freedom of movement without getting tangled in the wire as you do so. This makes the microphone perfect for use when presenting to an audience.Working DistanceThe working distance of this product is about 200-240Ft/60-80m In the wide-open are8 x AA Batteries not Includedlife of battery is about 15 hours, if you don't use it for a long time, please remove the battery to avoid damage of the product.Caution1. You will need an extra audio equipment like speaker to connect with this product to make the sound working.2. Please keep the receiver away from the metal or any digital devices (such as computers, cellphones, etc.) to avoid potential sources of interference.3.The receiver should be more than 1m from the ground. Please avoid to be against a wall.4.Please do not use the microphone facing the receiver too closely, in order to avoid noise interference.5. Please do not flap the microphone head with hand, or it would be damaged.

## Features

- 4 durable portable wireless mics with individual volume control for each channel. Elegant metal housing with internal antenna for optimal aesthetics and long life
- Battery life: 14-17 hours. Operating range in large open area: 45 to 60 m. Two additional XLR individual outputs and one 1/4" mixed output
- Dynamic unidirectional neodymium cartridge for optimal authentic sound, maximum return rejection and minimal handling noise
- Widely Used The voice sound quality is loud and clear. Ideal for church, small DJ KJ stage, birthday, wedding or family party, conference, classroom or small karaoke party.
- What you get: receiver, 4 portable microphones, power adapter, 1/4 audio cable, 2 antennas. Note: The 400 series is a fixed frequency microphone and cannot be used simultaneously with multiple units

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Impedance | 600 Ohms |
| Microphone form factor | Handheld |
| Power source | Battery Powered |
| Number of batteries | 4 AA batteries required. (included) |
| Material | Metal |
| Signal-to-noise ratio | 70 dB |
| Hardware platform | Karaoke Machine |
| Number of channels | 4 |
| Manufacturer | INNOPOW |
| UPC | 641938789454 |
| Package Dimensions | 52.32 x 25.65 x 12.19 cm; 3.99 kg |
| Batteries | 4 AA batteries required. (included) |
| Item model number | WM-400 |
| Material Type | Metal |
| Item Weight | 3.99 kg |

## Product Details

- **Recommended uses for product:** Karaoke, Singing
- **Brand:** INNOPOW
- **Connectivity technology:** UHF
- **Connector type:** XLR
- **Special feature:** Volume Control
- **Compatible devices:** Speaker
- **Colour:** 4 handheld microphones
- **Included components:** Receiver
- **Polar pattern:** Unidirectional
- **Item weight:** 3.99 Kilograms

## Images

![4-Channel Wireless Microphone System,Quad UHF Metal Cordless Mic, 4 Handheld Mics,Long Distance150-200Ft,Fixed Fre. - Image 1](https://m.media-amazon.com/images/I/71AR7UDisQL.jpg)
![4-Channel Wireless Microphone System,Quad UHF Metal Cordless Mic, 4 Handheld Mics,Long Distance150-200Ft,Fixed Fre. - Image 2](https://m.media-amazon.com/images/I/61wnhxWqx+L.jpg)
![4-Channel Wireless Microphone System,Quad UHF Metal Cordless Mic, 4 Handheld Mics,Long Distance150-200Ft,Fixed Fre. - Image 3](https://m.media-amazon.com/images/I/61vTAfLKPTL.jpg)
![4-Channel Wireless Microphone System,Quad UHF Metal Cordless Mic, 4 Handheld Mics,Long Distance150-200Ft,Fixed Fre. - Image 4](https://m.media-amazon.com/images/I/71yeJ7h8DmL.jpg)
![4-Channel Wireless Microphone System,Quad UHF Metal Cordless Mic, 4 Handheld Mics,Long Distance150-200Ft,Fixed Fre. - Image 5](https://m.media-amazon.com/images/I/61MuEL9SSUL.jpg)

## Questions & Answers

**Q: Can I connect this to my sound bar?**
A: Hi,could you take a photo of the back panel of the soundbar?
Please contact us at support@innopow.com.cn
Normally if you use smart tv with only digital output.
then you will need a digital to analog converter, 
a mixer mix the TV music and mic voice,
then use cable connect to sound bar,
but if the sound bar only has digital input, then you will need an analog to digital converter and a couple of cables.

**Q: I need to replace mic 1 & 3.  What is the process to do so?**
A: Hi, please contact us at support@innopow.com.cn, if it is defective mic, we can provide the replacement.

**Q: If I purchase 2 sets of this product, will both sets come in different frequencies, to make a total of 8 frequencies?**
A: HI, We only sell 1 group 4 frequencies.  the WM400 is a fixed frequency, it can't work at the same place & time.  if you have any questions, please feel free to contact us at support@innopow.com.cn

**Q: Can the antennas be extended with proper cable and still provide proper reception?**
A: Yes.

## Frequently Bought Together

- innopow 4-Channel Wireless Microphone System, Quad UHF Metal Cordless Mic, 4 Handheld Mics, Long Distance150-200Ft, Fixed Frequency, 16 Hours Use for Karaoke Singing, Church
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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-25*