An under-counter loop system that enables clear communication with hearing instrument wearers, especially where background noise is a problem or clear speech is restricted. It has a flexible, discreet hearing loop aerial that can be bent to shape, allowing it to be tailored to many different counters.
Microprocessor control
Energy-saving “green” standby mode, achieves a power saving of up to 80% during quiet periods
Advanced audio processing features, including AGC, compression and noise gate
Constant-current loop drive
Continuous self-testing
Isolated audio line input allows the driver to take alternative audio sources (optional)
Power and LED status indication
Magnetic field range of 1200mm
Specification
Amplifier : dimensions 116 x 115 x 40mm
Amplifier : weight 0.1kg
Amplifier : construction ABS Housing
Amplifier : supply voltage 12-14Vdc
Amplifier : quiescent current 100mA typical
Amplifier : operating current 2A typical on speech peaks
