Humantechnik Crescendo 60 Communication Amplifier with Headphones For up to dB sound amplification

Powerful voice amplifier - The Crescendo 60 amplifies conversations and ambient noise up to 60 dB Individually adjustable - Volume and sound can be freely adjusted via easy-to-use controls. The external microphone records voice and ambient noise. Lightweight headphones - The amplified audio signals are played back via the included headphones. The 3.5 mm connector can alternatively use compatible headphones or earphones. RECEIVES INDUCTIVE RING LOOPS - The Crescendo 60 can also be used as a receiver for inductive ring loop signals – for example in appropriately equipped churches, theatres or event halls. Mobile and up to 75 hours of operation - The compact control element can be easily carried with a hanging clip or neck cord. With 2 × 1.5 V batteries, up to 75 hours of operation is possible.