Audibax Missouri Free Hand Dual UHF - Dual dynamic microphone system with rechargeable receiver (UHF 676–697 MHz, 24-bit/48 kHz)

Audibax Missouri Free Hand Dual UHF - Dual dynamic microphone system with rechargeable receiver (UHF 676–697 MHz, 24-bit/48 kHz)

The Audibax Missouri Free Hand Dual UHF is a dual wireless system consisting of two dynamic handheld microphones and one rechargeable receiver , designed for spoken word and events where portability and simplicity are key. It uses digital transmission with 24-bit/48 kHz conversion to deliver clear and stable sound, with an operating range of 30–50 m and operation in the UHF band 676–697 MHz . The receiver has an integrated USB rechargeable lithium battery (approximately 6–8 hours of battery life), and each microphone operates on two AA batteries (up to 30 hours depending on the batteries). It allows the simultaneous use of up to 30 microphone sets on different frequencies and displays the selected frequency on an LED screen. Connection to the device is direct via a 6.35 mm jack , and it can also be powered by a power bank , maintaining its 100% portable nature.

Main features

• Dual system : 2 handheld microphones + 1 compact rechargeable receiver.
• DigitAL 24-bit/48 kHz : better signal-to-noise ratio and less crosstalk than analog solutions.
• UHF 676–697 MHz with a range of 30–50 m (typical line-of-sight conditions).
• Battery life : receiver 6–8 h (USB lithium); microphones up to 30 h with AA alkaline batteries.
• Up to 30 simultaneous sets with different frequencies; LED frequency display.
• Dynamic capsule with anti-shock system to minimize handling noise.
• 6.35 mm jack output for powered speakers, mixers or portable equipment.
• Simple operation : On/Off switch, low battery indicator and overload protection.

Product benefits

• True portability : USB rechargeable receiver and power bank option, without depending on plugs.
• Plug & play setup : connect the 6.35 mm jack, turn it on, pair it and you're done.
• Extended autonomy : complete sessions without changing batteries or recharging mid-event.
• Clear and stable audio thanks to digital transmission and the suspended capsule.
• Scalable : ability to operate multiple systems in parallel with minimal interference.

Use cases

• Teaching and training : classrooms, workshops and academies.
• Events and celebrations : weddings, presentations, karaoke and entertainment.
• Company : meeting rooms, conference rooms and coworking space .
• Street & outdoor : outdoor performances and activities with a portable speaker.

Frequently Asked Questions

• How do I pair them? Turn on the microphone and receiver, select/adjust the frequency on the microphone and the receiver will automatically follow it; the LED screen confirms the pairing.
• Can I use it without a plug? Yes. The receiver is USB rechargeable and can be powered from a power bank .
• How many simultaneous systems does it support? Up to 30 sets with different frequencies in the same environment.
• What output connection does it have? 6.35 mm jack , compatible with powered speakers, mixing consoles and PA equipment.
• Is it suitable for outdoor use? Yes, within the range of 30–50 meters and preferably in line of sight.

Usage and safety notes

• Keep batteries in good condition and check the low battery indicator before starting.
• Avoid nearby obstacles and sources of interference to maximize range.
• Check the local regulations regarding the use of UHF frequencies in your country or region.

Project description

Dual UHF wireless system with 2 dynamic handheld microphones and rechargeable receiver; 24-bit/48 kHz digital conversion; 676–697 MHz band; 30–50 m range; receiver with lithium battery (6–8 h autonomy, USB charging); microphones with AA batteries (up to 30 h); 6.35 mm jack output; LED frequency display; On/Off functions, low battery indicator and overload protection; silver color.