The MIPRO ACT-24HC is a rechargeable 2.4GHz digital wireless handheld microphone transmitter designed for use with compatible MIPRO ACT-2400 Series wireless receivers, including the ACT-2412A Dual-Channel Digital Wireless Receiver. Featuring a cardioid condenser microphone capsule, frequency-hopping transmission, and convenient ACT synchronization, the ACT-24HC provides reliable wireless microphone operation for speech, presentations, worship services, and professional sound reinforcement.

The ACT-24HC features a specially designed capsule suspension system that minimizes handling noise, while its cardioid pickup pattern helps reject unwanted sound from the sides and rear of the microphone.

Powered by a removable ICR-18500 rechargeable lithium-ion battery, the transmitter provides a minimum of 10 hours of operation following a full four-hour charge under the specified conditions.

2.4GHz Digital Wireless Transmission

The MIPRO ACT-24HC operates in the 2.400–2.4835GHz ISM frequency band, providing digital wireless microphone operation without using traditional UHF television-band frequencies.

Its frequency-hopping transmission system is designed to work with compatible MIPRO ACT-2400 Series receivers, helping maintain stable wireless communication in environments with other 2.4GHz devices.

The transmitter supports switchable 2mW and 10mW RF output power, depending on regional regulations.

For proper operation, the ACT-24HC must be paired with a compatible MIPRO digital wireless receiver.

Cardioid Condenser Microphone Capsule

The ACT-24HC incorporates a cardioid condenser microphone capsule designed for natural vocal reproduction and effective rejection of unwanted sound.

Its directional pickup pattern helps reduce sound arriving from off-axis positions, making it suitable for applications where background noise and feedback control are important considerations.

The microphone also features a proprietary capsule suspension design that reduces unwanted handling noise during use.

A multilayer metal grille helps protect the capsule from impacts while reducing plosive sounds and preventing the microphone from rolling when placed on a flat surface.

Rechargeable Battery with Extended Operating Time

The ACT-24HC uses a removable ICR-18500 1400mAh rechargeable lithium-ion battery for convenient wireless operation.

Battery performance includes:

• Minimum 10 hours of operation following a full four-hour charge under specified conditions
• Approximately one hour of operation from a 25-minute fast charge
• Removable rechargeable battery for convenient replacement
• Battery rated to maintain useful charge capacity for up to 600 full charge cycles
• LED battery-level indication

The rechargeable design helps reduce the need for disposable batteries in frequently used wireless microphone systems.

One-Touch ACT Frequency Synchronization

MIPRO's ACT synchronization technology simplifies wireless microphone setup by allowing the transmitter to synchronize its operating frequency with a compatible receiver.

This feature reduces manual setup requirements and helps operators prepare the wireless system for use.

The ACT-24HC also includes a locking power switch to help prevent accidental shutdown during presentations or performances.

LED Battery Status Indicators

The transmitter features an LED battery meter that provides a visual indication of remaining battery capacity.

Its four-level green/red indication system helps operators monitor battery status, with red illumination indicating a low-battery condition.

This allows users to identify when charging or battery replacement is needed.

MIPRO ACT-24HC Key Features

• Rechargeable 2.4GHz digital wireless handheld microphone transmitter
• Compatible with MIPRO ACT-2400 Series receivers
• Compatible with the MIPRO ACT-2412A dual-channel receiver
• Cardioid condenser microphone capsule
• Directional pickup pattern with off-axis sound rejection
• Proprietary capsule suspension reduces handling noise
• Multilayer metal microphone grille
• Frequency-hopping wireless transmission
• One-touch MIPRO ACT frequency synchronization
• Switchable 2mW / 10mW RF output power, country dependent
• Locking power switch
• Four-level green/red LED battery indicator
• Removable ICR-18500 rechargeable lithium-ion battery
• Minimum 10-hour operating time under specified conditions
• Approximately four-hour full charging time
• 25-minute fast charge provides up to one hour of operation
• Battery rated for up to 600 full charge cycles

MIPRO ACT-24HC Technical Specifications

Specification	Details
Manufacturer	MIPRO
Model	ACT-24HC
Product Series	ACT-2400
Product Type	Digital Wireless Handheld Transmitter
Operating Frequency	2.400–2.4835GHz ISM Band
Transmission Mode	Frequency Hopping
Frequency Setup	ACT Synchronization
Microphone Type	Condenser
Polar Pattern	Cardioid
RF Output Power	2mW / 10mW Switchable, Country Dependent
Maximum Audio Input	6.5dBV
Battery Indicator	Four-Level Green/Red LED
Battery Type	ICR-18500 1400mAh, 3.7V Rechargeable Lithium-Ion
Current Consumption	Approximately 138mA
Operating Time	Minimum 10 Hours After Full Charge
Full Charging Time	Approximately 4 Hours
Fast Charging	25 Minutes for Up to 1 Hour of Operation
Dimensions	2.0 × 9.8 Inches (51 × 248mm)
Net Weight	Approximately 9 oz (255g)
Compatible Receiver	MIPRO ACT-2412A and Other Compatible ACT-2400 Series Receivers

Typical Applications

• Houses of worship
• Conference rooms and meeting facilities
• Corporate presentations
• Schools and universities
• Public speaking events
• Live vocal performances
• Portable PA systems
• Commercial wireless microphone installations

Why Choose the MIPRO ACT-24HC?

The MIPRO ACT-24HC combines a cardioid condenser capsule, digital frequency-hopping transmission, and rechargeable battery operation in a professional handheld wireless microphone.

Its low-handling-noise design, ACT synchronization, locking power switch, and extended battery life make it a practical choice for compatible MIPRO ACT-2400 Series wireless systems.

Why Buy the MIPRO ACT-24HC from Audio Supply?

Audio Supply supplies MIPRO professional wireless microphone systems, receivers, transmitters, and related audio accessories.

Our team can help you identify compatible MIPRO wireless receivers, rechargeable batteries, charging accessories, and additional wireless microphone components for your installation.

Need a Compatible Dual-Channel Wireless Receiver?

Complete your wireless microphone system with the MIPRO ACT-2412A Dual-Channel 2.4GHz Digital Wireless Receiver, featuring true digital diversity reception, adaptive frequency hopping, and two independent wireless channels.

The ACT-24HC is a handheld transmitter and requires a compatible receiver for wireless microphone operation.