--- product_id: 153274135 title: "4-Channel Wireless microphone(WM400)" brand: "innopow" price: "MX$11646" currency: MXN in_stock: true reviews_count: 9 category: "Innopow" url: https://www.desertcart.mx/products/153274135-4-channel-wireless-microphone-wm400 store_origin: MX region: Mexico --- # 4 wireless channels for multitasking 180-240 ft long-range signal 16 hours battery life nonstop 4-Channel Wireless microphone(WM400) **Brand:** innopow **Price:** MX$11646 **Availability:** ✅ In Stock ## Summary > 🎙️ Own the stage with crystal-clear wireless freedom! ## Quick Answers - **What is this?** 4-Channel Wireless microphone(WM400) by innopow - **How much does it cost?** MX$11646 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/153274135-4-channel-wireless-microphone-wm400) ## 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 - • **All-Day Performance:** Up to 16 hours of continuous use with included alkaline batteries keeps your event powered from start to finish. - • **Versatile Connectivity:** Dual XLR outputs plus a 6.35mm mixed output let you plug into mixers, PA systems, or streaming setups effortlessly. - • **Pro-Grade Audio Clarity:** Unidirectional neodymium dynamic cartridges deliver crystal-clear vocals with minimal feedback and ambient noise. - • **Seamless 4-Channel Control:** Individually adjustable volume knobs for each mic ensure perfect audio balance in any setting. - • **Rock-Solid Metal & Plastic Build:** Durable handheld metal mics and rugged bodypack transmitters built to withstand the hustle of live events. ## Overview The innopow 4-Channel Wireless Microphone System features 2 handheld metal mics and 2 bodypack transmitters with headset/lapel options, offering up to 240 ft range and 16 hours battery life. Fixed-frequency UHF channels with individual volume controls and multiple output options make it ideal for karaoke, church, conferences, and live performances. Rugged construction and rack-mountable receiver ensure professional reliability and versatility. ## Description Product description Q: If I purchase 2 sets of this product, will both sets come in different frequencies, to make a total of 8 frequencies? A: No, this is fixed frequency 4 channel mic system, only work one at the same place & same time. Q: Can I connect this to a laptop computer? A: No, if you want to connect to laptop computer, you might need a usb interface or mixer with USB output. Q: Why no sound, Does it come with the speaker? A: This is not self-contained. must need an amplifier to boost the sound level and output to the speaker. ## Features - Durable 4 handheld wireless mics with individual volume control for each channel.Sleek metal housing with internal antenna for optimum aesthetics and long life - Battery Life:14-17 Hours. Working Range in wide-open area:150-200 Ft. Extra Two XLR individual outputs and one 6.35mm Mixed output - Unidirectional neodymium dynamic cartridge for optimum true sound, maximum feedback rejection and minimal handling noise - Widely Used: Vocal Sound quality is loud and clear. ideal for church, small DJ KJ stage, birthday wedding or family party, conference, classrooms, or small karaoke night. - What you get: Receiver, 4 handheld 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 | |---------------|-------| | ASIN | B07W5PKR5F | | Antenna Location | Karaoke, Singing | | Audible Noise | 70 Decibels | | Best Sellers Rank | #16,979 in Musical Instruments ( See Top 100 in Musical Instruments ) #221 in Handheld Wireless Microphones & Systems | | Brand | innopow | | Built-In Media | 1/4'' audio cable, 2 Antennas, 4 Handheld Mics, Power adapter, Wireless Receiver | | Color | 4 Handheld mics | | Compatible Devices | Personal Computer, Smartphone, Speaker | | Connectivity Technology | XLR | | Connector Type | XLR | | Customer Reviews | 4.6 out of 5 stars 539 Reviews | | Enclosure Material | Metal | | Hardware Platform | Karaoke Machine | | Item Weight | 3.99 Kilograms | | Manufacturer | innopow | | Mfr Part Number | WM-400 | | Microphone Form Factor | Handheld | | Model Name | WM-400 | | Model Number | WM-400 | | Number of Batteries | 4 AA batteries required. (included) | | Number of Channels | 4 | | Polar Pattern | Unidirectional | | Power Source | Battery Powered | | Recommended Uses For Product | Karaoke, Singing | | Signal-to-Noise Ratio | 70 dB | | Special Feature | Volume Control | | UPC | 641938789454 | ## Product Details - **Brand:** innopow - **Color:** 4 Handheld mics - **Compatible Devices:** Personal Computer, Smartphone, Speaker - **Connectivity Technology:** XLR - **Connector Type:** XLR - **Included Components:** 1/4'' audio cable, 2 Antennas, 4 Handheld Mics, Power adapter, Wireless Receiver - **Model Name:** WM-400 - **Polar Pattern:** Unidirectional - **Recommended Uses For Product:** Karaoke, Singing - **Special Feature:** Volume Control ## Images ![4-Channel Wireless microphone(WM400) - Image 1](https://m.media-amazon.com/images/I/71AR7UDisQL.jpg) ![4-Channel Wireless microphone(WM400) - Image 2](https://m.media-amazon.com/images/I/517-DCqdyBL.jpg) ![4-Channel Wireless microphone(WM400) - Image 3](https://m.media-amazon.com/images/I/61wnhxWqx+L.jpg) ![4-Channel Wireless microphone(WM400) - Image 4](https://m.media-amazon.com/images/I/61vTAfLKPTL.jpg) ![4-Channel Wireless microphone(WM400) - Image 5](https://m.media-amazon.com/images/I/71yeJ7h8DmL.jpg) ## Available Options This product comes in different **Color** options. ## 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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by M***E on October 24, 2019* ### ⭐⭐⭐⭐⭐ Review *by S***Y on October 9, 2019* ### ⭐⭐⭐⭐⭐ Review *by A***R on July 14, 2025* ## 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 - Mudder 5 Pack Foam Mic Cover Handheld Microphone Windscreen (5 Pack) - findTop Silicone Shakeproof Anti-Roll Wireless Microphone Protection Ring, Bottom Rod Sleeve Holder, Windscreen Cover for KTV, Assorted Colors --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.mx/products/153274135-4-channel-wireless-microphone-wm400](https://www.desertcart.mx/products/153274135-4-channel-wireless-microphone-wm400) --- *Product available on Desertcart Mexico* *Store origin: MX* *Last updated: 2026-05-10*