---
product_id: 372086948
title: "Phenyx Pro Wireless Microphone System, 8-Channel UHF Cordless Mic with Metal Handheld Wireless Mics, Fixed Frequency Dynamic Microphone for Karaoke,Church,Singing,DJ,260ft Operation (PTU-4000A)"
brand: "phenyx pro"
price: "S/.3697"
currency: PEN
in_stock: true
reviews_count: 6
category: "Phenyx Pro"
url: https://www.desertcart.pe/products/372086948-phenyx-pro-wireless-microphone-system-8-channel-uhf-cordless-mic
store_origin: PE
region: Peru
---

# 8-channel UHF wireless system 260 ft ultra-stable fixed frequency range durable all-metal construction Phenyx Pro Wireless Microphone System, 8-Channel UHF Cordless Mic with Metal Handheld Wireless Mics, Fixed Frequency Dynamic Microphone for Karaoke,Church,Singing,DJ,260ft Operation (PTU-4000A)

**Brand:** phenyx pro
**Price:** S/.3697
**Availability:** ✅ In Stock

## Summary

> 🎙️ Own the stage with flawless wireless sound — no compromises, just confidence!

## Quick Answers

- **What is this?** Phenyx Pro Wireless Microphone System, 8-Channel UHF Cordless Mic with Metal Handheld Wireless Mics, Fixed Frequency Dynamic Microphone for Karaoke,Church,Singing,DJ,260ft Operation (PTU-4000A) by phenyx pro
- **How much does it cost?** S/.3697 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/372086948-phenyx-pro-wireless-microphone-system-8-channel-uhf-cordless-mic)

## Best For

- phenyx pro enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Rugged metal build resists drops, dust & mist for reliable performance
- • **Pro-Level Control:** Individual volume knobs & LCD display for precise vocal balancing
- • **Plug-and-Play Setup:** Memory switch & snap-on antennas enable instant, hassle-free use
- • **Seamless Wireless Freedom:** Up to 260 ft range with fixed frequencies for zero interference
- • **Crystal-Clear Audio Capture:** Dynamic cardioid mics reject noise for pristine sound clarity

## Overview

The Phenyx Pro PTU-4000A is a professional-grade 8-channel UHF wireless microphone system featuring dynamic cardioid handheld mics with noise rejection, fixed frequency for ultra-stable signals, and up to 260 ft wireless range. Built with durable metal housing and equipped with individual volume controls, LCD displays, and quick setup features, it’s ideal for karaoke, DJ gigs, church events, and large venues. Includes 8 mics, 4 antennas, cables, and 16 AA batteries for up to 8 hours of continuous use per mic.

## Description

Experience crystal-clear audio with the Phenyx Pro PTU-4000A, an 8-channel UHF wireless microphone system designed for exceptional sound quality. Each dynamic cardioid microphone precisely captures sound while rejecting unwanted noise, ensuring smooth pickup and transmission. With a fixed frequency design, enjoy ultra-stable signals and up to 260 ft of wireless freedom. The all-metal construction and rack-mountable design make it durable and easy to set up, perfect for karaoke, singing, or speaking events. Comes with 8 handheld mics, 8 XLR outputs, and a 1/4" TS unbalanced mixed output for combined audio. Batteries last up to 8 hours per microphone.

Review: Amazing performance in stage shows - Worth for price
Review: This is the second Phenyx Pro system that we've purchased for our company - the first was the PTU-5000B. The PTU-4000A is very similar to the PTU-5000B in terms of build quality, so if you’ve ever had the opportunity to use one then you’ll know right away this is a system that’s meant to take a bit of abuse. I’ll be adding a video overview soon, but until then please allow me to elaborate on this system. If this is the first time you’ve experienced owning one of these wonderful systems the handheld mics are made from a decent metal alloy (not too hefty, but not flimsy like plastic). This makes the stick mic feel solid in the speaker’s hand without worry of arm fatigue. At the base of the mic is a push-button on/off switch that powers the unit - located just at the ridge of the battery’s barrel closure. It’s a bit precarious to turn the mic on and off without searching for it, but I feel this is a minor inconvenience at best. The main body of the mic has a taper just above the power indicator screen that fits very nicely in the hand, adding to the grip of the main barrel. Speaking on the indicator screen: each stick mic has a small, clear square that covers the power indicator ‘screen’ that lights up green when the power is turned on. The backlighting is bright without being obnoxious, and it’s a great way to visually check from a distance if the unit is turned on. Even with the power off you can still make out the pre-printed fixed frequency the mic is associated with. There’s other ‘fluff’ visible on the screen, but it’s simply a static image to give the ‘look’ of a more expensive unit. Again, this takes nothing away from the actual performance of the system itself. A nice added feature Phenyx Pro gives you is a set of rubberized, fingered collars that fit snuggly around the barrel of the mic’s body. They’re color coded for easy visual referencing, but the best part is how they’re designed. The finger edges protrude from the barrel just far enough that it mitigates the mic’s mesh head from banging onto, or rolling off, a flat surface should the mic ever be set down (i.e. – being left on a table.) Also, we found there were 8 sets of batteries in the box, so each mic is ready for action immediately. The main unit has a solid metal casing which gives it a feeling of quality and durability. The size of the main unit is 1U, but there are rubber discs mounted to the bottom in the event you want to have it sitting on a mixing table or booth shelf. The unit powers up from a single push-button on the front center of the face. Once the system is turned on the two screens are backlit with the same green glow as you’ll find on the handheld mics. Similarly, the screens are pre-printed with the fixed frequencies and other bits of static information. One thing I noticed was the placement of the LED’s used for backlighting the screens. The lighting effect of the screens was brightest at the ends (presumably where the LED’s are mounting), while the centers of the screens were a bit dimmer than the ends. I could still see the frequency information easily and is in no way a ‘deal breaker’ in my mind, but something others might notice at first glance. There are also red and green indicator lights for each channel – one to show that the mic is turned on, and the other is to show channel activity at-a-glance. Each channel has a dedicated volume knob that is also made from metal alloy. The knob is textured and has a decent quality feel to it. At the back of the unit, you’ll find the connectors for the antenna array, eight individual XLR outputs (one for each channel), as well as a ¼” TS mixed output. This is a great feature to add as there maybe times you want to have individual control over each channel, while at other times you may just need a mixed output (mixing in ambient sound for a venue is the first thing that comes to mind). Phenyx Pro was also kind enough to add a ¼” TS patch cable with the system along with a ¼” to 1/8” adapter. Right from the package the system is ready to be put into service (at least in some capacity) by utilizing the ¼” mixed output. We had a chance to try the system at a live event and I have to say it performed better than the venue’s equipment that was on-hand – at least in my opinion. The venue itself was a split-room conference area that was roughly 60’x 150’ and open. As we were positioned near one corner of the room, we were able to walk the mic to the opposite corner without hearing frequency noise or dropped audio. The specs of the unit say it can handle up to 260’ (open area), and I’d have to say I would believe it. We used the PTU-4000A in conjunction with our PTU-5000B system (making sure there were no frequency sharing issues) because we needed roaming mics as well as bodypacks and didn’t notice any significant issues with crosstalk across the different channels. It IS worth noting that you’ll want to check and ensure you have different frequency sets (A vs. B) if you’re planning to use more than one system. Because our PTU-5000B system is set to different channel frequencies than the PTU-4000A system we were testing there was enough variation not to have any issues. Your mileage may vary, of course. On that note I also want to note some other points of interest. First, it’s possible to purchase bodypacks to use with this system. The bodypacks would take the place of the handheld mic, but if you need eight channels and are looking to have a couple of bodypacks “just in case” this is a great option. I had a chance to chat with their customer service team from their Facebook page, and they pointed me in the right direction on their website to view and order other accessories. Because of the current pandemic please understand there may be some backorder on certain items due to shipping restrictions. And that leads me to my last point: Phenyx Pro’s customer service. I have to say they really do care about their customers and the experience you’re having with their products. I’ve been able to ask questions, request technical help, and provide feedback with members of their team. In each case they’ve treated me kindly, fairly, and had given me the sense they genuinely cared about whatever it was I submitted a question about. In conclusion, if you’re looking for a solid system that’s priced for value without skimping on decent grade quality, I would HIGHLY recommend giving Phenyx Pro’s PTU-4000 series (or, really, any of their product line) a shot.

## Features

- EXCEPTIONAL SOUND QUALITY: Each microphone is equipped with a high-quality dynamic cardioid cartridge that precisely captures sound while rejecting unwanted noise. Engineered to minimize feedback and interference, they ensure smooth sound pickup and transmission, delivering clear, robust, and authentic audio for any event. With reliable, high-fidelity performance, these cordless microphones capture every moment with crystal clarity, ensuring your sound is heard exactly as intended
- BEYOND-EXPECTATION WIRELESS PERFORMANCE: 8-channel UHF microfono inalambrico set features fixed frequencies, ensuring an ultra-stable signal and eliminating unwanted distortion. The professional microphone receiver features an LCD screen that displays frequency and has individual volume controls for precise vocal balancing. Enjoy up-to-260 ft freedom of movement compared to wired mics
- BUILT FOR INSTANT WIRELESS: Designed for convenience, this wireless DJ microphone system includes a memory switch that retains your last settings, allowing for quick setup without reconfiguration. Snap-on BNC antennas provide fast and secure connections, making setup and teardown effortless. These user-friendly designs together with fixed frequency circuitry make this rackmount wireless microphone set a plug-and-go unit, ideal for home users with fixed setups or sound engineers prepping venues quickly
- BUILT TO LAST: With a sturdy all-metal construction, the eight-channel UHF wireless microphone receiver with 8 XLR outputs and handheld mics with cardioid pollar pattern are designed for heavy-duty use against drop, mist, and dust. This professional wireless microphone for singing is suitable for a wide range of events such as home parties, churches, lectures, large conferences, band performances and karaoke, ensuring dependable performance
- BOX CONTENTS: 1 x 8-Channel UHF wireless receiver, 8 x UHF handheld microphone wireless, 4 x Antennas, 1 x Power adapter, 1 x 6.5 mm to 3.5 mm cable adapter, 1 x 1/4’’ audio cable, 1 x Users manual, 8 x Anti-rolling rings, 8 x Rubber feet, 16 x AA batteries for long hour operation (up-to-8 hours). NOTE: This microphone system requires an amp/speaker for sound output and is not intended for multiset operation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08HS3NPNV |
| Antenna Location | Church, DJ gigs, Karaoke, Outdoor Events, Singing, Streaming, Wedding, cordless microphone for speaking, wireless mic for teaching, wireless microphone for karaoke, wireless professional microphone for DJ |
| Brand | Phenyx Pro |
| Built-In Media | 8-Channel UHF wireless receiver, 4 Antennas, 8 UHF wireless handheld microphones, Power adapter, 1/4’’ Audio cable, User’s manual, 16 AA batteries for long hour operation |
| Color | Black |
| Compatible Devices | Amplifier, Audio Mixer, Karaoke Machine, PA System, Speaker |
| Connectivity Technology | 6.35 mm Jack, UHF, XLR |
| Connector Type | 6.35 mm Jack, XLR |
| Customer Reviews | 4.6 4.6 out of 5 stars (433) |
| Enclosure Material | Metal |
| Frequency Range | 50-15000 Hz |
| Global Trade Identification Number | 05059116311864 |
| Hardware Platform | Karaoke Machine |
| Impedance | 600 Ohms |
| Item Dimensions | 52.2 x 25.2 x 17 centimeters |
| Item Weight | 6.33 Kilograms |
| Manufacturer | Phenyx Pro |
| Maximum Frequency | 18 KHz |
| Mfr Part Number | DEMK-JS-0302-024 |
| Microphone Form Factor | Handheld |
| Minimum Frequency | 50 Hz |
| Model Name | PTU-4000A |
| Model Number | PTU-4000A |
| Number of Batteries | 16 AA batteries required. (included) |
| Number of Channels | 8 |
| Polar Pattern | Unidirectional |
| Power Source | Battery Powered |
| Signal-to-Noise Ratio | 105 dB |
| Special Feature | Built to Last, Classic Cardioid Pickup, Individual Volume Control, memory switch, plug and go |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Phenyx Pro
- **Connectivity technology:** 6.35 mm Jack, UHF, XLR
- **Connector type:** 6.35 mm Jack, XLR
- **Model name:** PTU-4000A

## Images

![Phenyx Pro Wireless Microphone System, 8-Channel UHF Cordless Mic with Metal Handheld Wireless Mics, Fixed Frequency Dynamic Microphone for Karaoke,Church,Singing,DJ,260ft Operation (PTU-4000A) - Image 1](https://m.media-amazon.com/images/I/71yLopThe6L.jpg)

## Questions & Answers

**Q: What's the best way to remove the batteries? The first (bottom) battery is easy to remove but the second (top) battery is a bit of a challenge.**
A: Hi, thanks for asking! Please refer to the video. After removing the first battery, the second battery can be easily removed. If the battery is still difficult to remove, please email us at support@phenyxpro.com. Thank you.

**Q: We are having issues with mics 5 and 7 they keep popping. How can we fix this issue?**
A: First try fresh batteries. Also try operating each individually to make sure the signal from another mic is not the same.  Lastly check for digital interference such as cell phones or older neon lights. 
If the problem still persists, the bikes are shot.

**Q: Is the ptu4000a unit powered by batteries only or ac power? if ac, can it be connected to 200/220v power source.**
A: Hi thanks for asking! The PTU-4000A unit powered ac power. Our power adapter works for 110v - 240v and you can use for it. Thank you!

**Q: CAn i place the receiver in a separate room, or does it have to be line of site?**
A: No it doesn’t have to be in the same room but check how many feet it can be away from the microphones

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing performance in stage shows
*by M***L on 25 December 2024*

Worth for price

### ⭐⭐⭐⭐⭐ Review
*by A***. on 18 November 2020*

This is the second Phenyx Pro system that we've purchased for our company - the first was the PTU-5000B. The PTU-4000A is very similar to the PTU-5000B in terms of build quality, so if you’ve ever had the opportunity to use one then you’ll know right away this is a system that’s meant to take a bit of abuse. I’ll be adding a video overview soon, but until then please allow me to elaborate on this system. If this is the first time you’ve experienced owning one of these wonderful systems the handheld mics are made from a decent metal alloy (not too hefty, but not flimsy like plastic). This makes the stick mic feel solid in the speaker’s hand without worry of arm fatigue. At the base of the mic is a push-button on/off switch that powers the unit - located just at the ridge of the battery’s barrel closure. It’s a bit precarious to turn the mic on and off without searching for it, but I feel this is a minor inconvenience at best. The main body of the mic has a taper just above the power indicator screen that fits very nicely in the hand, adding to the grip of the main barrel. Speaking on the indicator screen: each stick mic has a small, clear square that covers the power indicator ‘screen’ that lights up green when the power is turned on. The backlighting is bright without being obnoxious, and it’s a great way to visually check from a distance if the unit is turned on. Even with the power off you can still make out the pre-printed fixed frequency the mic is associated with. There’s other ‘fluff’ visible on the screen, but it’s simply a static image to give the ‘look’ of a more expensive unit. Again, this takes nothing away from the actual performance of the system itself. A nice added feature Phenyx Pro gives you is a set of rubberized, fingered collars that fit snuggly around the barrel of the mic’s body. They’re color coded for easy visual referencing, but the best part is how they’re designed. The finger edges protrude from the barrel just far enough that it mitigates the mic’s mesh head from banging onto, or rolling off, a flat surface should the mic ever be set down (i.e. – being left on a table.) Also, we found there were 8 sets of batteries in the box, so each mic is ready for action immediately. The main unit has a solid metal casing which gives it a feeling of quality and durability. The size of the main unit is 1U, but there are rubber discs mounted to the bottom in the event you want to have it sitting on a mixing table or booth shelf. The unit powers up from a single push-button on the front center of the face. Once the system is turned on the two screens are backlit with the same green glow as you’ll find on the handheld mics. Similarly, the screens are pre-printed with the fixed frequencies and other bits of static information. One thing I noticed was the placement of the LED’s used for backlighting the screens. The lighting effect of the screens was brightest at the ends (presumably where the LED’s are mounting), while the centers of the screens were a bit dimmer than the ends. I could still see the frequency information easily and is in no way a ‘deal breaker’ in my mind, but something others might notice at first glance. There are also red and green indicator lights for each channel – one to show that the mic is turned on, and the other is to show channel activity at-a-glance. Each channel has a dedicated volume knob that is also made from metal alloy. The knob is textured and has a decent quality feel to it. At the back of the unit, you’ll find the connectors for the antenna array, eight individual XLR outputs (one for each channel), as well as a ¼” TS mixed output. This is a great feature to add as there maybe times you want to have individual control over each channel, while at other times you may just need a mixed output (mixing in ambient sound for a venue is the first thing that comes to mind). Phenyx Pro was also kind enough to add a ¼” TS patch cable with the system along with a ¼” to 1/8” adapter. Right from the package the system is ready to be put into service (at least in some capacity) by utilizing the ¼” mixed output. We had a chance to try the system at a live event and I have to say it performed better than the venue’s equipment that was on-hand – at least in my opinion. The venue itself was a split-room conference area that was roughly 60’x 150’ and open. As we were positioned near one corner of the room, we were able to walk the mic to the opposite corner without hearing frequency noise or dropped audio. The specs of the unit say it can handle up to 260’ (open area), and I’d have to say I would believe it. We used the PTU-4000A in conjunction with our PTU-5000B system (making sure there were no frequency sharing issues) because we needed roaming mics as well as bodypacks and didn’t notice any significant issues with crosstalk across the different channels. It IS worth noting that you’ll want to check and ensure you have different frequency sets (A vs. B) if you’re planning to use more than one system. Because our PTU-5000B system is set to different channel frequencies than the PTU-4000A system we were testing there was enough variation not to have any issues. Your mileage may vary, of course. On that note I also want to note some other points of interest. First, it’s possible to purchase bodypacks to use with this system. The bodypacks would take the place of the handheld mic, but if you need eight channels and are looking to have a couple of bodypacks “just in case” this is a great option. I had a chance to chat with their customer service team from their Facebook page, and they pointed me in the right direction on their website to view and order other accessories. Because of the current pandemic please understand there may be some backorder on certain items due to shipping restrictions. And that leads me to my last point: Phenyx Pro’s customer service. I have to say they really do care about their customers and the experience you’re having with their products. I’ve been able to ask questions, request technical help, and provide feedback with members of their team. In each case they’ve treated me kindly, fairly, and had given me the sense they genuinely cared about whatever it was I submitted a question about. In conclusion, if you’re looking for a solid system that’s priced for value without skimping on decent grade quality, I would HIGHLY recommend giving Phenyx Pro’s PTU-4000 series (or, really, any of their product line) a shot.

### ⭐⭐⭐⭐⭐ Review
*by J***E on 29 January 2026*

Aun no lo re iso, pero sus expectativas as lo merecen desde la página del fabricante

## Frequently Bought Together

- Phenyx Pro Wireless Microphone System, 8-Channel UHF Cordless Mic with Metal Handheld Wireless Mics, Fixed Frequency Dynamic Microphone for Karaoke,Church,Singing,DJ,260ft Range (PTU-4000-8H)
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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-04-22*