Audio-Technica ATW-B80WB Wideband UHF In-Line Antenna Boosters (Pair, 470-990 MHz)

Audio-Technica ATW-B80WB Wideband UHF In-Line Antenna Boosters (Pair, 470–990 MHz)

Product Description
The Audio-Technica ATW-B80WB is a professional-grade pair of wideband UHF in-line antenna boosters designed to compensate for signal loss in long antenna cable runs. Operating across an ultra-wide 470–990 MHz frequency range, these boosters enhance RF signal strength to help maintain reliable wireless microphone and in-ear monitoring system performance. Featuring selectable +6 dB or +12 dB gain settings, the ATW-B80WB is ideal for fixed installations, live sound applications, broadcast environments, and other professional wireless audio systems that require extended antenna cable lengths.

Features

• Wideband UHF operation covering 470–990 MHz
• Supplied as a pair of in-line antenna boosters
• Selectable +6 dB or +12 dB RF gain via onboard switch
• Compensates for signal loss caused by long antenna cable runs
• Designed for use with wireless microphone receivers and antenna distribution systems
• Requires 12V DC antenna power supplied through the coaxial cable
• Integrated LED status indicator for gain setting and power confirmation
• Standard BNC input and output connectors
• Low-noise RF amplification for improved system reliability
• Compact, rugged metal construction for professional installations
• Supports permanent and portable wireless audio setups
• Typical impedance of 50 Ω
• Low current consumption of approximately 60 mA
• Operating temperature range: -10°C to +60°C (14°F to 140°F)

Specifications

• Frequency Range: 470–990 MHz
• Gain Settings: +6 dB / +12 dB
• Impedance: 50 Ω
• Power Requirement: 12V DC (via antenna line)
• Current Consumption: 60 mA
• Connectors: BNC-J Input / BNC-J Output
• Dimensions: 25 mm × 25 mm × 92 mm