Mipro ACT 818

ACT 818: a receiver designed to integrate into an ACT RF system

The ACT 818 is a digital receiver designed to become the central point of a coherent RF setup, particularly thanks to its compatibility with several transmitters from the ACT range. Its half 19-inch rack format facilitates rack or flight case integration while maintaining a simple approach for deployment on stage, in the control room, or in fixed installations.

Intended uses and users

This receiver is aimed at musicians, sound technicians, and service providers seeking a reliable and quick-to-deploy RF solution. The combination of SCAN (frequency scanning) and SQUELCH (noise management in absence of signal) helps secure daily operation, especially in busy environments. With its frequency response from 20 Hz to 20 kHz and low latency, it is suitable both for vocals and applications requiring good responsiveness, such as rhythmic speech or certain instruments.

Key features: control, audio quality, and security

Frequency management: work fast, work clean

The multifrequency capability of the ACT 818 offers a wide choice with 216 preprogrammed channels and 16 user channels to save recurring settings. The SCAN function makes it easier to identify a suitable operating band, while ACT helps simplify pairing with a compatible transmitter.

Processing and musicality: DSP and SmartEQ

Thanks to the DSP and SmartEQ function, the ACT 818 offers a "ready-to-use sound" approach: the goal is to maintain clear and intelligible playback while controlling typical variations of RF usage. The 24 bit / 44.1 kHz conversion fits this logic, with digital transmission designed to remain faithful to nuances.

Privacy and peace of mind: 256 bit encryption

In professional contexts (events, corporate, public venues), signal security becomes a real criterion. The ACT 818's 256 bit encryption enhances transmission protection while maintaining a smooth experience thanks to a reported latency of 2.7 ms.

Readability and integration: LCD screen and half-rack format

The LCD screen provides direct visual control of settings and operating status. The half 19-inch rack chassis allows neat rack installation while remaining compact for mobile setups. The supplied 2 antennas and power supply unit enable immediate commissioning.

Technical specifications

Category

receiver

Bandwidth	64 MHz	Encryption	256 bit
Multifrequency	216 preprogrammed channels + 16 user channels	Format	half 19-inch rack
Conversion	24 bit / 44.1 kHz	Dimensions	210 x 230 x 44 mm
Frequency response	20 Hz - 20 kHz	Weight	1.1 kg
Latency	2.7 ms