Description:
TAll equipment required for the installation of indoor systems by hearing aid users. Suitable for TV rooms, living rooms, bedrooms, and studios. The maximum coverage area is 50m ² (7m x 7m square) or 100m ² (5m x 20m rectangular). 2 microphones (1 included) connected and audio input through the turntable connector (Scart to turntable wire included). Carefully designed to work with most household A/V devices. Simple tamper proof control headphone socket, easy to install for alarm input, used for doorbells, fire alarms, etc. Automatic compressor/limiter power supply | 12V AC 1.5A (maximum) --- | --- Audio bandwidth | 100Hz to 8kHz dynamic range (input) | 33dB distortion | Dynamic compression ratio | 1:1 to 10:1 size (amplifier) | 185x40x85 (WxHxD) # # # Standard EN60118-4 BS7594:1993 # # # Comes with amplifier; Plug in high-power power supply; Microphone; Antenna cable; Scart connector/turntable cable; bolt driver; instructions. ###What is an induction loop? The induction loop system helps hearing-impaired individuals using hearing aids or loop listeners hear sound more clearly by reducing or eliminating background noise. The induction loop is a cable that surrounds the listening area and is powered by the current in the loop amplifier. The amplifier obtains signals from a microphone placed in front of the speaker or by directly connecting to other sound sources (such as a sound system). The current generated in the loop will produce a magnetic field corresponding to the sound. If you are in the loop area and your hearing aid or loop listener is switched to T, you can receive the magnetic field. You need to adjust the volume of your hearing aid. Many people can benefit from indoor installed loops as long as they are wearing hearing aids or loop listeners set to T. No need to connect any other devices, so you can listen freely from any position within the loop range and move around.
Description:
TPosition based hearing aid operation allows installers or users without hearing aids to test the quality and hearing ability of the induction loop system. Equipped with a dual sensor system, it helps reduce background noise from fluorescent tubes, computer monitors, etc. The audio response is stable from 100Hz to 13kHz, allowing installers to disable the coil system to evaluate background noise. It can also be used in other situations, such as conversion systems, museum tour guide systems, and intercom systems for stage management personnel. The impedance of the 2-cell AA battery powered headphone socket with volume control strap/pocket clip on headphone should not exceed 32 ohms. If the 600 ohm type is used, the device will not function properly. What is an induction loop? The induction loop system helps hearing-impaired individuals using hearing aids or loop listeners hear sound more clearly by reducing or eliminating background noise. The induction loop is a cable that surrounds the listening area and is powered by the current in the loop amplifier. The amplifier obtains signals from a microphone placed in front of the speaker or by directly connecting to other sound sources (such as a sound system). The current generated in the loop will produce a magnetic field corresponding to the sound. If you are in the loop area and your hearing aid or loop listener is switched to T, you can receive the magnetic field. You need to adjust the volume of your hearing aid. Many people can benefit from indoor installed loops as long as they are wearing hearing aids or loop listeners set to T. No need to connect any other devices, so you can listen freely from any position within the loop range and move around.
