---
product_id: 129332713
title: "Bolymic 4 x100 Channel UHF Professional Wireless Cordless Beige Skin Color Headset Headworn Microphone mic System for Stage Presentation Theater Speech Drama Stage Play (FCC Compliance)"
brand: "boly"
price: "2493.51 DT"
currency: TND
in_stock: true
reviews_count: 1
category: "Boly"
url: https://www.desertcart.tn/products/129332713-bolymic-4-x100-channel-uhf-professional-wireless-cordless-beige-skin
store_origin: TN
region: Tunisia
---

# 4 simultaneous headset mics with individual volume control 4x100 UHF channels for interference-free use 300 ft wireless range for stage freedom Bolymic 4 x100 Channel UHF Professional Wireless Cordless Beige Skin Color Headset Headworn Microphone mic System for Stage Presentation Theater Speech Drama Stage Play (FCC Compliance)

**Brand:** boly
**Price:** 2493.51 DT
**Availability:** ✅ In Stock

## Summary

> 🎭 Own the stage with wireless freedom and crystal-clear sound!

## Quick Answers

- **What is this?** Bolymic 4 x100 Channel UHF Professional Wireless Cordless Beige Skin Color Headset Headworn Microphone mic System for Stage Presentation Theater Speech Drama Stage Play (FCC Compliance) by boly
- **How much does it cost?** 2493.51 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/129332713-bolymic-4-x100-channel-uhf-professional-wireless-cordless-beige-skin)

## Best For

- boly enthusiasts

## Why This Product

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

## Key Features

- • **Quad Mic Powerhouse:** Simultaneously run 4 headset mics with independent volume control—perfect for dynamic group presentations or theater productions.
- • **Pro-Grade Connectivity:** Four balanced XLR outputs plus a mixed 1/4" output ensure flawless integration with any professional audio rig.
- • **Seamless Auto-Sync Setup:** Effortlessly synchronize transmitter and receiver channels in seconds—no tech headaches, just smooth sound.
- • **Extended Wireless Freedom:** Move up to 300 feet away from the receiver without losing signal—unleash your stage presence like never before.
- • **Interference-Free Multi-Channel Mastery:** Choose from 400+ selectable frequencies to keep your performance crystal clear and uninterrupted.

## Overview

The Bolymic BL-4200SB-4HS32 is a professional 4-channel UHF wireless headset microphone system designed for live performances, theater, and presentations. Featuring 4x100 selectable UHF frequencies, it supports up to 4 simultaneous users with individual volume controls and offers a robust 300-foot wireless range. Equipped with four balanced XLR outputs plus a mixed 1/4" output, it ensures seamless integration into professional audio setups. The system includes automatic transmitter-receiver synchronization and a backlit LCD for easy monitoring, all housed in a rack-mountable metal enclosure with FCC compliance.

## Description

BL-4200 UHF Quad Wireless System provides you with proven performance and durability in a variety of settings, from churches to nightclubs to gymnasiums, from concert halls to broadcast booths and stadiums. Each BL-4200 Series UHF wireless microphone system includes one receiver and four headset microphones/transmitters, each of which has 100 selectable channels so it's much easier to avoid any unpleasant interference from other sources and for easy system expansion as well. This system has a total of 5 outputs, one of which is a mixed standard 1/4" outputs, the other 4 are individual balanced XLR outputs. Features Backlit LCD display showing RF level, AF level, Channel Frequency and mute status. 4X100 Selectable frequencies on each channel, up to 20 units can be used simultaneously Automatic transmitter setup, the channel of the transmitter and receiver can easily synchronize Four channel receiver, Both microphones can be used at the same time Four XLR individual outputs and one 1/4" Mixed output Individual volume control on each channel Frequency: UHF 530MHz - 580MHz Frequency Response: 45Hz~18KHz Battery Life: 12 Hours ( AA batteries ) Range: Up to 300 feet ( 80 meters ) Rack mountable, Fits 19" rack Package includes: (1) Four channel UHF receiver (4) 4 Headset ms & 4 beltpack 1/4" audio cable (1) AC-DC adapter (1) Manual

Review: Updated Review - pass on these mics. - After doing one show with these mics and only having minimal issues, they have completely tanked during our most recent show. The mic packs that you see in the picture are NOT the ones that I received, and the packs that I got do not allow you to change the group or channel. There is no center button on the face of the transmitters. The packs are locked on one set group and channel and can't be changed. Even with brand new batteries we experience a lot of dropping in and out. I have switched out for new lav mics and I get the same result. I can see the connection drop in and out on the receiver throughout the show even though the actor is standing on the front of the stage standing still. This was not happening 6 months ago. Perhaps they are only durable enough to last through a show and a half. __________________________________Old Review_____________________________________________ I bought these for my high school drama department. Costs are always a huge obstacle for us. I decided to take a chance and get these to add to our old set of Shure BLX4 and Countryman mics. They worked great for the entire production. Set up was straight forward. Didn't need to adjust frequencies. The range is great. I personally don't like the double over-ear headsets. They are harder to work with hair and costumes than the simple over one ear mics. Sound quality was good, but there wasn't any singing in this show, so I can't say too much about the microphones' abilities in that regard. At this point I would totally buy them again to further expand my mic inventory. I've used plenty of super expensive microphones for the past 10 years working with our local community and semi-professional theaters, and everywhere I've performed there were always mic issues. I think these are a great value for the price.

## Features

- Bolymic 4200S4 Channel UHF Wireless Beige Skin Color Headset Headworn Microphone mic System (FCC Compliance)
- 4X100 Selectable frequencies on each channel, up to 30 units can be used simultaneously
- Automatic transmitter setup, the channel of the transmitter and receiver can easily synchronize
- Four XLR individual outputs and one 1/4" Mixed output
- Range: up to 300 Feets ( 100 meters ), Frequency: UHF 530MHz - 580MHz

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07KKKDBV1 |
| Antenna Location | Live Performance, Video Recording |
| Best Sellers Rank | #334,953 in Musical Instruments ( See Top 100 in Musical Instruments ) #1,379 in Wireless Headset Microphones & Systems |
| Brand | Boly |
| Built-In Media | Microphone |
| Color | Beige |
| Compatible Devices | Headphone |
| Connectivity Technology | XLR |
| Connector Type | XLR |
| Customer Reviews | 1.0 out of 5 stars 2 Reviews |
| Enclosure Material | Metal |
| Frequency Response | 45 hertz |
| Manufacturer | Bolymic |
| Mfr Part Number | BL-4200SB-4HS032 |
| Microphone Form Factor | Microphone System |
| Model Name | BL-4200SB-4HS32 |
| Model Number | BL-4200SB-4HS32 |
| Number of Channels | 20 |
| Polar Pattern | Omnidirectional |
| Power Source | Corded Electric |
| Recommended Uses For Product | Live Performance, Video Recording |
| Special Feature | Volume Control |
| UPC | 699948731253 |

## Product Details

- **Brand:** Boly
- **Color:** Beige
- **Compatible Devices:** Headphone
- **Connectivity Technology:** XLR
- **Connector Type:** XLR
- **Included Components:** Microphone
- **Model Name:** BL-4200SB-4HS32
- **Polar Pattern:** Omnidirectional
- **Recommended Uses For Product:** Live Performance, Video Recording
- **Special Feature:** Volume Control

## Images

![Bolymic 4 x100 Channel UHF Professional Wireless Cordless Beige Skin Color Headset Headworn Microphone mic System for Stage Presentation Theater Speech Drama Stage Play (FCC Compliance) - Image 1](https://m.media-amazon.com/images/I/711844Y8ZmL.jpg)
![Bolymic 4 x100 Channel UHF Professional Wireless Cordless Beige Skin Color Headset Headworn Microphone mic System for Stage Presentation Theater Speech Drama Stage Play (FCC Compliance) - Image 2](https://m.media-amazon.com/images/I/31l3nSe7OFL.jpg)

## Customer Reviews

### ⭐ Updated Review - pass on these mics.
*by P***N on November 9, 2020*

After doing one show with these mics and only having minimal issues, they have completely tanked during our most recent show. The mic packs that you see in the picture are NOT the ones that I received, and the packs that I got do not allow you to change the group or channel. There is no center button on the face of the transmitters. The packs are locked on one set group and channel and can't be changed. Even with brand new batteries we experience a lot of dropping in and out. I have switched out for new lav mics and I get the same result. I can see the connection drop in and out on the receiver throughout the show even though the actor is standing on the front of the stage standing still. This was not happening 6 months ago. Perhaps they are only durable enough to last through a show and a half. __________________________________Old Review_____________________________________________ I bought these for my high school drama department. Costs are always a huge obstacle for us. I decided to take a chance and get these to add to our old set of Shure BLX4 and Countryman mics. They worked great for the entire production. Set up was straight forward. Didn't need to adjust frequencies. The range is great. I personally don't like the double over-ear headsets. They are harder to work with hair and costumes than the simple over one ear mics. Sound quality was good, but there wasn't any singing in this show, so I can't say too much about the microphones' abilities in that regard. At this point I would totally buy them again to further expand my mic inventory. I've used plenty of super expensive microphones for the past 10 years working with our local community and semi-professional theaters, and everywhere I've performed there were always mic issues. I think these are a great value for the price.

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-23*