Multiband amplifiers

Multi-band amplifiers of the WWK series are dedicated for reception of terrestrial FM radio and analogue and digital TV broadcasts in detached houses, hotels, guest houses, etc. They are used in locations with difficult reception conditions, where there are signals of different levels, transmitted from several directions. The WWK series amplifiers enable reception of these signals, equalization of their levels and amplification. They can be used independently or as part of a multiswitch installation.

Try our new line of digital multiband, channels amplifiers: WWK Alpha+ and WWK-951+ 

WWK-9NGV PRO

• Designed to amplify digital terrestrial TV signals DVB-T / T2,
• Recommended for the collective RTV installations and collective antenna systems in multi-family housing (SMATV),
• Allows to bypass build-in preamplifiers for high level signals
• Selective amplification of signals from 6 UHF clusters and one VHF (automatic trap in the DAB path set on the currently selected VHF-DVB-T channel),
• Built-in overvoltage and short circuit protection,
• Power supply (none or 12VDC ) for antenna preamplifiers on VHF and on UHF inputs
• 5G / LTE700 filters installed on UHF inputs,
• Programming and adjustment with URC-100

WWK-9103 - programmable multiband amplifier

• adapted to receive the signals of digital terrestrial television DVB-T,
• designed for RTV collective antenna installations MATV and SMATV systems,
• 3 UHF inputs,
• selective amplification of up to 10 UHF signals. Each of these filters can have 1…6 channels (8…48MHz) bandwidth,
• build-in over voltage protection, and short circuit protection,
• LTE800 filters at UHF inputs,
• LTE700 filtering optional.

WWK-951 - programmable multiband amplifier

• designed for digital terrestrial TV signals – DVB-T, Full HD,
• bulit-in RS-232 port, LCD and uP controller,
• selective amplification of up to UHF signals. Each of these filters can have 1…6 TV channels (8…48MHz) bandwidth,
• ready to digital terrestrial TV transmission – DVB-T,
• low power consumption,
• easy installation and adjustment.