Specifications
Frequency Band ISM 5.8 GHz
Display Backlit LCD
Mic. Capsule Module Work with all MIPRO’s lavalier and headworn mics
Input Connector MIPRO 4-Pin Mini XLR
Max. Audio Input 6.5 dBV
RF Power Output 20 mW (country dependent)
Battery Type One 18500 Li-ion battery or two AA alkaline
Battery Charging USB Type-C
Dimensions 63 × 80 × 25 mm (W × H × D)
Weight Approx. 82 g
MIPRO ACT-580T 5.8 GHz Digital Bodypack Transmitter

The ACT-580T is a compact 5.8 GHz digital bodypack transmitter with a metal belt clip and USB-C charging, supporting AA or 18500 Li-ion batteries. It works with lavalier and headworn microphones to deliver 48 kHz / 24-bit, interference-free audio for speeches and performances.
- MIPRO’s digital bodypack transmitter operating in the 5 GHz ISM band is designed for use with MIPRO 5 GHz receivers and wireless PA systems, ideal for small-scale performances and conferencing applications.
- Compact and streamlined housing design for stable and comfortable belt-worn use.
- A backlit LCD clearly displays channel, battery level, and AF signal strength.
- Offers both onboard mute switch and external mute control for flexible operation.
- Features a MIPRO 4-Pin Mini XLR input compatible with MIPRO’s full range of lavalier and headworn microphones, as well as instrument microphones.
- Wide dynamic range audio input supports high and low impedance sources and prevents signal overload and distortion.
- Incorporates MIPRO’s exclusive ACT™ function for fast and accurate frequency synchronization.
- Patented dual-purpose battery compartment allows quick switching between AA and rechargeable Li-ion batteries.
- USB Type-C charging interface with foolproof protection circuitry allows cable charging.
- Detachable metal belt clip allows upright or inverted mounting for secure and convenient wearing.
ACT-580T 為 5.8 GHz 數位佩戴式發射器,配備金屬腰夾與 USB-C 充電,支援 AA 或 18500 鋰電池供電。可搭配領夾或頭戴式麥克風,輸出 48 kHz/24-bit 清晰穩定的音質,適合演講與演出。
- ISM 數位系列專用佩戴式發射器,可搭配 MIPRO 5 GHz 系列接收機與無線擴音機,適用於小型演出與會議等場域。
- 採用全新設計的輕巧機殼與流線外型,造型兼具美觀與實用性,方便腰掛配戴。
- 配備背光 LCD 顯示器,清楚顯示頻道、電量與 AF 音訊強度指示條。
- 提供本體按鍵與外部連線控制兩種靜音方式,操作靈活便利。
- 輸入端採 MIPRO 4-Pin Mini XLR,可搭配 MIPRO 全系列領夾或頭戴麥克風及各類樂器收音模組。
- 音訊輸入具高動態範圍,兼容高低阻抗特性,有效防止飽和失真。
- 採用 MIPRO 獨創的 ACT 自動對頻技術,與接收機快速精準同步頻率。
- 首創專利電池座兩用設計,可快速更換 AA 電池或鋰離子充電電池,提升使用彈性。
- 提供 USB Type-C 充電方式,具有防呆及充電保護電路,可直接使用充電線充電。
- 金屬腰夾可調整安裝方向,確保佩戴穩定且方便操作。








