Mipro ACT-58TW

A MIPRO wireless solution designed for mobility within a coherent ecosystem

The Mipro ACT-58TW fits into the brand's "system" approach: a pocket transmitter designed to integrate into an RF setup where quick deployment, intuitive use, and a homogeneous set with compatible microphones are sought. Its choice of the 5.8 GHz ISM band makes it an interesting option for many performance, presentation, or event situations, prioritizing ease of use on a daily basis.

Within a range, the pocket transmitter is often the most used element: worn on the belt, slipped into a pocket, handled between two speakers. The ACT-58TW therefore emphasizes clear visual cues (battery, mute) and a design announced as sweat-resistant to support the user under real conditions on stage, in sports, or event settings.

Who is it for and what are its uses?

The Mipro ACT-58TW is aimed at users who need a compact and discreet transmitter for a headset microphone: presenters, speakers, hosts, actors, as well as mobile participants (group classes, demonstrations, events). The pocket transmitter format is particularly appreciated when you want to keep your hands free while maintaining stable and close voice capture with a headset.

Its announced sweat-resistant design makes it relevant when the performance involves effort or temperature changes (lit stage, frequent movements). Finally, its power supply by 2 AA batteries meets a simple need: quickly replacing batteries before going on stage without relying on a charger.

Key features and handling

Visual indicators: battery life and status at a glance

In performance or speaking situations, readability is essential. The ACT-58TW includes a LED battery display in the form of a three-segment meter, handy for quickly checking power status before starting. It also features a mute indicator, useful for visually confirming if the transmitter is muted, for example during a speaker change or stage entrance.

Microphone connection suited for lightweight setups

Connection is made via a 3.5 mm mini-jack TS input, a common format on compact sets. This connector is designed to remain discreet and limit bulk around the body, an advantage when wearing a headset and wanting clean cabling. The product is indicated as compatible with MIPRO headset microphones, facilitating the creation of a coherent set.

Input level and RF performance

The ACT-58TW specifies a maximum input level of 6.5 dBV, an important reference for adapting the microphone and usage to the expected dynamics (speech, hosting, more projected voice). On the transmission side, the RF output power is given as 20 mW, with an important note: depending on the country. This reminds that radio regulations may vary and that the system's authorized behavior depends on the usage area.

Portable format designed to be forgotten once in place

With its compact size and weight of 93 g, the transmitter aims for comfortable wear. In practice, this helps maintain good stability at the belt or in a pocket and avoids pulling on the headset microphone cable during movement. The announced dimensions also allow easy slipping into a mobile control room or case, for performances where equipment must remain quick to deploy.

Technical specifications

Category

belt transmitter

Model	Mipro ACT-58TW	Max input level	6.5 dBV
Type	digital pocket transmitter	Battery display	LED on a three-segment meter
Microphone compatibility	MIPRO headset microphones	Indicator	mute
Design	sweat-resistant	Battery	2 AA batteries
Frequency band	5.8 GHz ISM	Dimensions	71 x 66 x 22 mm
RF output power	20 mW (depending on country)	Weight	93 g
Input connector	3.5 mm mini-jack TS