# MicrocKing MK240-3 Wireless Microphone System, 4 Channels with Bodypacks Support multi-speaker events with the MicrocKing MK240-3, a four-channel UHF wireless microphone system with a stated range up to 400 feet. - [Original product page](https://www.ofertitastop.com/us/product/microcking-mk240-wireless-microphone-system-channels) - [View offer](https://www.ofertitastop.com/us/visit/microcking-mk240-wireless-microphone-system-channels) - Market: US - Language: en-US - Currency: USD - Product updated: 2026-10-18T06:46:54.165Z - Brand: MicrocKing - Model: MK240-3 - MPN: MK240-3 - SKU: ofertitastop-us-140595 - Category: Electronics > Audio > Audio Components > Microphones - Source store: amazon US - Active deal: Yes - Price: 119.19 USD - Previous price: 148.99 USD - Discount: 20% - Rating: 4.6 / 5 - Reviews: 19 Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store. ## Description Four UHF channels let multiple presenters or performers use the MicrocKing MK240-3 wireless microphone system in the same setup. Its bodypack microphones suit speech and stage use, while separate receiver outputs support a flexible audio connection. Choose this wireless arrangement when speakers need room to move, a wired setup is the more direct fit when performers can stay by their cables. The system is designed for classrooms, churches, conferences, and performance spaces. ## At a glance The MK240-3 is a four-channel UHF system with fixed frequencies for each channel: 549.8 MHz, 551.4 MHz, 555.8 MHz, and 556.8 MHz. This gives four microphones distinct channel assignments for a shared event, whether that means several speakers taking turns in a classroom or performers spread across a stage. The beltpack microphone format is suited to hands-free speaking and presentation, and the receiver has four antennas for wireless reception. A receiver LCD displays frequency digits, and each transmitter has independent volume control to help set vocal levels. The system automatically matches to the receiver when powered on, making setup more straightforward when preparing the microphones for use. Its stated wireless range is up to 400 feet, useful for events where the speaker or performer needs room to move around the space. ## How it fits This setup is intended for group audio rather than a single-microphone presentation. Four channels make it a practical match for church services, classroom activities, conference panels, karaoke, and stage performances that call for several microphone users. For a single stationary speaker, a simpler one-microphone setup may be enough, the MK240-3 is designed for situations where multiple voices need their own wireless channel. The receiver provides four XLR outputs and a 1/4-inch audio output jack. It can connect with speaker systems, amplifiers, or mixers, so the output can suit different event audio arrangements. The fixed channel frequencies are 549.8 MHz, 551.4 MHz, 555.8 MHz, and 556.8 MHz, assigning a channel to each microphone helps organize a multi-user setup. ## How to use it Place the receiver with the rest of the sound equipment and connect it to the audio system using an available XLR output or the 1/4-inch output. Power the receiver and transmitters, then use the automatic matching process when the transmitters are turned on. The LCD frequency display makes it easier to identify the channel being used, while the individual volume controls let you adjust each transmitter’s level as needed for the event. For a church service or panel discussion, each speaker can use a bodypack microphone while the receiver sends the audio to the connected sound system. For a classroom or performance, the wireless format allows microphone users to move around rather than remain next to a cable. Before an event, assign the four channels to the intended users and set their volume levels for the room and sound system. ## Buying verdict The MicrocKing MK240-3 is a strong fit for organizers who need four wireless microphone channels in one system, with useful receiver connections for a sound system, amplifier, or mixer. Its bodypack format, individual volume controls, frequency display, and stated range of up to 400 feet support presentations and performances where multiple speakers need room to move. For churches, classes, conferences, and stage events, it brings multi-microphone operation into a single receiver-based setup. ## Images ![MicrocKing MK240-3 Wireless Microphone System, 4 Channels with Bodypacks — 1](https://www.ofertitastop.com/i/0KO4pz2f0eQ7B5UvxuiQVten2SsNrc-c2IS4qFJBDH8jea0JLdx6bFp1HsD-SzRRJQ_I0mOGeQ7rjFpSo782s16BUMMwIUFUr6xgo0f0S0Vnw27DT-vzHd21dQ.jpg) ![MicrocKing MK240-3 Wireless Microphone System, 4 Channels with Bodypacks — 2](https://www.ofertitastop.com/i/zi_-LHBMDtImGJSCHR0ui_MNDp28wzQS3uqFo-fNGZDBRjobWhb367gwQl-ULHlCHL-2DuxpCq7DKxijD1T88bRddmGlzIKzpRvIzgzpKwtwaAH3mQX1JR4q9g.jpg) ![MicrocKing MK240-3 Wireless Microphone System, 4 Channels with Bodypacks — 3](https://www.ofertitastop.com/i/UzOj0BitWwLIVEEjfRf15ZI7d3JbEso2XZjFEYib2S2YkTTXJZsMQqEykL90ABBupMqnqqD8J8a1zzS5-KwcAvw3jL5LOf8ZC4Tbw-Sf3sx_DNPTdgtYQvDM1w.jpg) ![MicrocKing MK240-3 Wireless Microphone System, 4 Channels with Bodypacks — 4](https://www.ofertitastop.com/i/9ZlRqL5oOwmRCFpGADEuG5o8Sfnmzo2DZVhP0Ma1eAZgr-V5QygqlhC8NJ5QhkXB3DCm8Eh-kAhTlHj8akKCpy2YMo6KRG1aQIVkbynS2r6ujJC9pGEtRMBH9A.jpg) ![MicrocKing MK240-3 Wireless Microphone System, 4 Channels with Bodypacks — 5](https://www.ofertitastop.com/i/QOvP-BLJ0xpS57CxB5TDyG4Wrrhc6D3A63MpVBtA72XH0ABt0BYYUmQ33HGIlWeTO-Z9LgxFMrIzTQMVlRkl9wveUqsXn28DQk_4gjxAn5Rhr2BQjaMCef4ZLw.jpg)