Product Description
The Plena Loop Amplifier is a cost-effective amplifier designed to drive a wire loop installed in the floor or ceiling, covering an area of up to 600M² per amplifier. This solution enables hearing-aid users in the area enclosed by the wire loop to hear all announcements, or music. Hearing-aid users can set their devices to the Tmode setting to receive the signal coming from the loop. They receive announcements in excellent audio-quality, without the background noise or reverberations that normally impair intelligibility for people with hearing disabilities.
High power, current driven amplifier
Two microphone/line inputs, one priority input (100 V)
Selectable frequency range and tone controls
Limiter and automatic gain control (AGC)
Integrates in an EN 54‑16 and EN 60849 compliant system