Product Detail
The MIPRO ACT-848 is a top - notch 1U four - channel UHF wideband digital receiver, model 5E, without Dante. It features a 1U metal chassis with a new VFD screen, a monitor headphone jack, a rotary control knob, and buttons on the control panel. At the rear, there's a new AES/EBU digital output and an optional Dante or AVB interface. The operation and display mode match other series, ensuring easy use. Its bandwidth is upgraded to 72 MHz with a new circuit design, significantly improving the receiving range and increasing interference - free compatible channels. Digital diversity receiving guarantees that the full - range sound quality won't degrade with distance. Proprietary 256 - bit encryption stops unauthorized listening. The MIPRO Auto Scan and ACT function quickly and precisely sync the transmitter's frequency to the receiver. There are 7 preset groups with 224 pre - saved channels. Group 1 & 2 allow 16 interference - free channels each without restrictions, while Group 3 - 6 offer 48 channels each with some restrictions. Group 7 is user - defined, letting users pick and save up to 16 channels from 2,881 available frequencies. Each channel has separate AF signal output, and the output level is preset to match the microphone capsule's sensitivity. Three switchable levels keep the microphone in the right sensitivity and dynamic range, free from distortion. The proprietary DSP audio processor and A/D converter make the sound quality as good as a wired system. The antenna TNC female connectors provide bias for MIPRO antenna systems, enhancing the receiving range and signal stability. You can use the optional MIPRO RCS2.Net software for real - time network remote - control and monitoring of up to 64 channels. An additional FSA compatible channels calculator software enables manual setting of compatible channels for any frequency band. It uses an external 100 - 240V AC switching power supply and is designed and made in Taiwan, ensuring high quality and value. Technical specifications include an EIA - Standard 19” 1U metal chassis, a newly designed color VFD, a frequency range of 480 - 544 MHz for 5E, a 72 MHz bandwidth, digital diversity receiving, a sensitivity of 12 dBμV @ S/N > 100 dB, a DSP audio processor for noise elimination, a frequency response of 20 Hz - 20 kHz (< - 2 dB), a dynamic range > 115 dBA, a latency of 2.9 ms, AES/EBU digital and analog balanced output with switchable levels, 10 preset digital audio and anti - feedback EQ, a monitor headphone jack with volume control, USB and MIPRO ACT - BUS interfaces for remote - control, detachable 50Ω TNC female antenna connectors, and external 100 - 240V AC power supply. It measures 420 × 44 × 230 mm (W × H × D) and weighs about 2.4 kg.
Using the MIPRO ACT - 848 receiver is easy. First, connect it to a power source using the external 100 - 240V AC switching power supply. Then, attach the antenna to the detachable 50Ω TNC female connectors. Make sure the antenna is placed in a location with good signal reception. Next, turn on the receiver. You can use the rotary control knob and buttons on the control panel to operate it. To set the frequency, you can use the MIPRO Auto Scan and ACT function to quickly sync the transmitter's frequency. Or, if you prefer, use the FSA compatible channels calculator software to manually set the compatible channels. When using the audio output, you can choose between the AES/EBU digital interface or the analog balanced output, and switch the output levels according to your needs. There's also a monitor headphone jack with volume control for you to monitor the sound. For maintenance, keep the receiver in a dry and clean place. Avoid exposing it to extreme temperatures or humidity. If you're using the optional MIPRO RCS2.Net software for remote - control, make sure your network connection is stable. Also, check the antenna regularly to ensure it's working properly. When not in use, turn off the receiver and unplug the power supply to save energy and protect the device.
