Fracarro FRPRO EVO HD (287434) Compact Headend Programmable Digital Channel Processor & AGC Multiband Amplifier 5Input Self Equalizer Dynamic Auto AGC 32 Filters RMC 4G/5G LTE Filtering

Product Overview:
The Fracarro FRPRO EVO HD (287434) is a highly flexible, programmable Compact Headend Digital Channel Processor & Multiband Amplifier. It is designed to filter, convert, amplify, and distribute DVB-T/T2 digital terrestrial television signals across both VHF and UHF bands, alongside FM and DAB radio signals. Featuring 5 inputs (1x BI+FM and 4x flexible VHF/UHF inputs), it utilizes 32 cluster filters to optimize and equalize RF signals, delivering an ultra-high output level of up to 118 dBµV per filter.

Ideal Applications:
- Large-scale MATV / SMATV Systems: Perfectly suited for Hotels, Resorts, Condominiums, Apartments, Hospitals, and commercial buildings requiring high-quality digital TV distribution to multiple outlets.
- Co-channel & Interference Areas: Ideal for projects facing isofrequency interference (same channel from multiple antenna directions) or heavy 4G/5G mobile network interference.
- IPTV Headend Optimization: Acts as a high-selectivity front-end filter to clean and stabilize Free-To-Air (FTA) digital signals, ensuring the highest MER before feeding them into IPTV streamers.

3. Key Features & Summary

(1) Advanced Signal Processing & Filtering
- 32 Flexible Filters & High Transponder Support: Equipped with 32 agile cluster filters that can process 1 to 6 channels per filter. This allows the system to easily manage and configure over 50 transponders/channels simultaneously while supporting seamless channel conversion.
- Repeated Mux Conversion (RMC): Resolves isofrequency issues from multiple inputs by keeping the strongest channel or converting the weaker one into free 5G/4G LTE frequencies (694–862 MHz).
- Ultra-High Selectivity (50 dB): Provides a high rejection rate of 50 dB @ 1MHz against adjacent channels, preventing inter-channel interference. It also reduces noise automatically when a channel is turned off by the broadcaster so as not to affect nearby channels.
- Automatic 5G LTE Filtering: Built-in automatic LTE filter (700 MHz) protects the television network from cellular signal disruptions.

(2) Smart & Automatic Gain Control
- Super High Gain & Dynamic Auto AGC: The VHF and UHF amplification circuits offer exceptional power. The dynamic Automatic Gain Control (Auto AGC) provides a dynamic range adjustment of greater than 75 dB to maintain a highly stable output.
- Self Equalizer: Automatically scans the inputs, detects channels, and equalizes the output levels. It can re-execute automatically after a short power failure, ensuring zero manual intervention.
- FM Manual Gain Control: For the FM radio band, it delivers a maximum gain of 35 dB with an integrated 20 dB manual attenuator for custom adjustments.

(3) Installation & Usability
- 5 Flexible Inputs: Features 5 inputs configured as 1x BI+FM (47-108 MHz) and 4x highly flexible VHF/UHF inputs that accept either band on the same port.
- Real-Time Display & Programming: Easy configuration via an integrated LCD display and keypad, providing real-time reading of both input and output levels.
- Output Test Port: Includes a dedicated testing port (-30dB) for signal meters, allowing technicians to monitor the system status without interrupting the main output line.

Main Specifications:
- Inputs: 5 inputs (1x BI+FM, 4x VHF/UHF flexible) with F-female connectors.
- Frequency Range: FM: 47-108 MHz, VHF/DAB: 174-240 MHz, UHF: 470-862 MHz (or 470-694 MHz with AUTO LTE Filter).
- Gain Control: Dynamic automatic AGC (>75 dB) for input levels ranging from 40 to 109 dBµV.
- Max Output Level: VHF/UHF: 118 dBµV (for each filter) / FM: 113 dBµV.
- Signal Quality (Typical MER): 35 dB for exceptional digital TV clarity and stability.
- Power Consumption: Energy-efficient operation at only 15W, with built-in remote antenna feeding (12/24V, max 100mA).