Mipro ACT-5812A 5 GHz Digital Dual-Channel Radio Microphone Receiver

The Mipro ACT-5812A 5 GHz Digital Dual-Channel Radio Microphone Receiver represents the pinnacle of digital wireless microphone technology within Mipro's esteemed ACT 5 Series, designed to meet the exacting demands of professional audio environments. Operating in the 5 GHz frequency range, this receiver leverages advanced digital transmission technology to deliver exceptional audio clarity, superior signal stability, and robust resistance to interference—making it ideal for settings where reliable performance is critical.
Featuring a wide frequency response, the ACT-5812A ensures precise and natural sound reproduction across diverse audio sources and applications. Its user-friendly interface is highlighted by a bright LCD display, providing intuitive access to crucial information such as channel status, frequency settings, battery levels, and audio levels. This interface simplifies setup and monitoring, empowering users to swiftly adjust settings during live performances, conferences, or other events without distraction.
Versatility is a hallmark of the ACT-5812A, designed to seamlessly integrate with a variety of Mipro handheld and bodypack transmitters. This flexibility allows for tailored configurations of wireless microphone systems to suit specific requirements, whether for musical performances demanding pristine sound quality or corporate presentations requiring clear, articulate speech transmission.
Crafted with durability in mind, the ACT-5812A boasts a rugged build that withstands the rigors of professional use, ensuring reliable performance over the long term. Its ability to support multiple channels facilitates concurrent operation of numerous wireless microphone systems within the same venue, maintaining seamless audio transmission without interference—a crucial feature for venues hosting multiple speakers or performers.
Security is paramount in professional audio applications, and the ACT-5812A incorporates advanced encryption features to safeguard the integrity and confidentiality of transmitted audio signals. This ensures peace of mind during sensitive applications such as corporate meetings or government conferences, where data security is paramount.

Mipro ACT-5812A 5 GHz Digital Dual-Channel Radio Microphone Receiver Features

- The ACT-5812A receiver has antenna connectors on the rear panel for connecting the external antenna system
- MIPRO’s unique control panel equips a graphic OLED, providing a larger field of view without a blind angle
- Stable digital modulation circuitry. All frequencies are located in one frequency band
- Dual tuner true diversity receiving ensures long reception distance and eliminates signal drop-out
- ACT-5812A equipped with TNC connectors for daisy chain output which can be daisy-chained up to three receivers
- MIPRO Auto Scan and ACT function provide the transmitter’s frequency with precise and rapid sync to the receiver
- Effectively avoids RF interference from UHF, Bluetooth, Wi-Fi and all 2.4 GHz communication products
- Presets Group A and B. There are 12 interference-free channels in Group A and total of 24 interference-free channels in Group B1 & B2
- Antenna connector provides bias for MIPRO antenna systems to boost reception distance and signal
- External AC 100 – 240 V switching power supply to ensure stable operation of the system even under drastic voltage change
- Pairs with ACT-580H handheld and ACT-580T bodypack transmitter
- All are designed and made in Taiwan to ensure high quality and value

Mipro ACT-5812A 5 GHz Digital Dual-Channel Radio Microphone Receiver Specifications

- Chassis: EIA standard half-rack (19-inch) metal chassis
- Display: Graphic OLED
- Frequency Band: ISM 5.8 GHz
- Preset Channels: Presets Group A and B. There are 12 interference-free channels in Group A and a total of 24 interference-free channels in Group B1 & B2. 64 ID codes and 1 specific ID are allowed to be set for each channel to prevent the same channel being interfered on the same occasion.
- Receiving Mode: True diversity
- Sample Rate: 48 kHz / 24-bit
- Frequency Response: 18 Hz – 23 kHz
- Latency: < 1.5 ms (Group B)
- Dynamic Range: > 120 dBA
- Output Connector: Balanced XLR & Unbalanced Ø 6.3 mm phone jack, -10 to +20 dB adjustable range
- Antenna: 50 Ω TNC female connectors provide bias for boosters. TNC connectors for daisy chain
- Power Supply: DC 12 – 15 V. External AC 100 – 240 V switching power supply
- Dimensions (W x H x D): 420 x 44 x 162 mm
- Weight: 1.4 kg