The SigNET PRO7/DD is a professional Dual Phase Shifting Audio Frequency Induction Loop (AFILS) Amplifier providing area coverage up to 500 sq metres. Ideal for assistive listening systems to support customers, audiences or delegates who are hard of hearing and wear a hearing aid. The PRO7/DD features a class-D amplifier for greater efficiency and is free-standing for desktop / shelf mounting. Built-in Dual Phase Shifting technology allows for much greater control of signal overspill, ensuring that loop signals in multiple adjacent rooms do not interfere with one another and are not picked up by users in the next-door room. In addition, this signal overspill control is often used in privacy and security applications to ensure that the signal cannot be picked-up outside of the room it is intended. The SigNET Pro Series Loop Amplifier range all feature a clear, intuitive digital display and membrane control buttons for system control and navigation. Each of the PRO Series rear connectivity panels features 2 x selectable mic/line inputs (via 3-pin XLR), 1 x outreach plate input (via 4-way Phoenix connector) for up to 10 x Outreach Plates, 2 x loop outputs (via 4-way binding posts) and line output (via 3-way Phoenix connector). SigNET Pro Loop Amps also feature fault relay connector (3-way Phoenix) and Toslink opitcal input for connection of AV sources such as TV or sound bar. Free standing professional AFILS amplifier Area coverage up to 500 sq metres Clear, intuitive graphical user interface for simple set-up of input levels, output current, phantom power & metal compensation 2 x XLR mic/line inputs (selectable) Outreach connector allows up to 10 SigNET audio input utility plates to be connected Anti-tamper lock function prevents unauthorised adjustment of system setting Class D output stage for maximum efficiency and very high output Short circuit protection against loop faults for increased reliability Fault relay & graphical display provide clear indication of operation and fault status Line level output for recording or daisy-chaining multiple units to cover larger areas. Dual Phase Shifting for signal overspill control Designed and manufactured in the UK
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