Pack MU 23D + ACT-22T Lithium + ACT-311I Mipro
Wireless Microphone

The Mipro pack, with its ultra-miniature ACT-22T transmitter and MU-23D headset microphone, promises free and ultra-light performances. Equipped with an omnidirectional capsule, the MU-23D captures sounds with unparalleled precision, whatever the direction. The ultra-thin and flexible headband adapts to each person's morphology thanks to soft and adjustable ear supports, available in three sizes. The microphone boom easily attaches to the left or right of the frame, for optimal user comfort. With its pop filter and anti-sweat ring, the MU-23D is ready to face extended sessions without audio failure. The rechargeable lithium-polymer battery and the Auto Scan function of the ACT-22T transmitter ensure instant synchronization with the Mipro ACT series receiver, for seamless compatibility. Its 24 MHz narrowband PLL circuit limits intermodulation distortions, optimizing voice clarity and eliminating any interference.

ARTICLE N° 99660
The MIPRO MU-23d headset microphone reinvents comfort and freedom of movement for artists, teachers, and lecturers. Designed to be worn for hours without discomfort, this model is based on an ultra-thin and adjustable microphone boom, which can be positioned according to your needs, on the right or left of the frame. The soft and ergonomic ear supports are available in three sizes, providing a perfect fit without any feeling of discomfort. Whether you are on stage or in class, this microphone will follow you everywhere without fail.

The MIPRO ACT-22T model combines comfort and cutting-edge technology in a compact and ultra-light transmitter. This headset transmitter eliminates bulky cables and attaches directly, ensuring an optimal wireless experience. Its built-in lithium-polymer battery provides hours of operation, and its mini-charger allows for quick recharging at any time.

The MIPRO ACT-311-II receiver, equipped with PiloTone and NoiseLock, analyzes signals in real time to adjust the SQ level and avoid interference. Each channel is modular with a separate audio output or can combine multiple signals for a single output. This ACT series receiver also connects to MIPRO antenna systems, increasing reception distance and stability for consistently clear and reliable sound.
  • Headset microphone pack + wireless transmitter / receiver, including
  • Mipro MU-23D
  • Headset microphone
  • Type: condenser
  • Capsule Ø3 mm
  • Directionality: omnidirectional
  • Color: beige
  • Electret capsule mounted on a flexible swivel
  • Extremely thin and fully adjustable headband
  • Great comfort and stability even during sudden movements
  • Frequency response: 40 Hz ⭢ 20 kHz
  • Sensitivity: -56 dBV / Pa (0 dB = 1 V / Pa)
  • Max SPL: 138 dB
  • Connection: mini-XLR
  • Detachable cable: 1.5 m
  • Weight: 22 g
  • +
  • Mipro ACT 22T
  • Miniature transmitter
  • ACT synchronization
  • Battery charge level indicator
  • Power supply: rechargeable lithium battery 8MPBA222T
  • Charging adapter supplied
  • Dimensions: 182 x 42 x 32 mm
  • Weight: 128 g
  • +
  • Mipro ACT-311-II
  • True Diversity Receiver
  • 1 Channel
  • Carrier frequencies: UHF 480 ~ 934 MHz (depending on the country)
  • Bandwidth: 24MHz
  • Multifrequency: choice of 10 groups on 16 channels
  • SCAN, ACT and SQUELCH functions
  • Sensitivity: 10 dBμV @ S/N > 80 dB
  • Frequency response: 50 Hz ⭢ 18 kHz
  • Dynamic range > 106dBA
  • Audio output connections:
  • XRL Balanced: +16dB / 0dB/ -6dB
  • ∅6.35 jack mm Unbalanced : +10dB / 0dB/ -6dB
  • Detachable antenna : The 50Ω TNC connector provides polarization for external antenna systems
  • LCD screen
  • Standard 19" Rack format, 1/2U
  • Accessories supplied :
  • 2 Antennas
  • 1 Power supply box
Founded in Taiwan, MIPRO has specialized in innovative audio systems for decades. Its ACT series embodies this quest for performance, with products designed to combine reliability and ergonomics. Recognized worldwide, the brand continues to reinvent itself in the audio field.
Mipro - Pack MU 23D + ACT-22T Lithium + ACT-311I
Mipro - Pack MU 23D + ACT-22T Lithium + ACT-311I
429,17 € excl VAT
including eco-part : 0,35 €
Victim of its success
Guarantee 3  years
Jessie
Jessie
Louis
Louis
Do you need help?

Spotlight on

The undisputed market leader in portable sound systems, Mipro also offers a complete range of wireless microphones. Mipro has become the benchmark in France's largest town halls, regional councils, ministries, sports halls, etc. Mipro's best sellers include: the economical ACT 300 series with 30mW power, the 2.4 Ghz ACT2400 and ACT5800 digital wireless systems in 5.8 Ghz, the guided tour systems and of course the sono portables of the MA 505, MA 707, MA808 series.