AMPETRONIC ILD9 INDUCTION LOOP DRIVER
The installation handbook gives information on loops of different aspect ratio. Check the things mentioned so far – loop impedance, continuity and isolation from earth. The three systems commonly used to provide this enhanced level of sound are induction loops, infrared and radio. The standard also specifies the minimum frequency response requirements for acceptable intelligibility…. Where the loop is long and narrow.
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Standards and legislation
These applications range from use in visitor guidance, to teaching, translation, overcoming noisy environments, etc. Ampetronic has continued to innovate throughout its history, bringing to market key new technologies in current drive, phase shift arrays, measurement systems, software analysis and other key technologies.
Insert point for connection of Ampetronic Phase Shifter, Preamplifiers etc. Mark joined Ampetronic in and is committed to continuous improvement of processes and controls to ensure that Ampetronic works as effectively with customers and suppliers as possible.
Dec 29 In common with all Ampetronic’s induction loop drivers, the ILD uses constant-current drive, which is necessary to achieve ampetrronic compliance with national and international loop system standards. While retaining the normal speech dynamics to maximise expression, the total dynamic range is reduced to a level more suitable for hearing aid users.
Front panel indication in 6 dB increments. W mm, H 44mm, L mm Weight: The equipment meets all the EMC and safety standards applicable. L mm, W mm, H 44mm Weight: The presence of an induction loop or infrared hearing enhancement system is indicated by the standard symbol.
Several units can be connected together in Master Slave configuration for driving single turn loops covering much larger areas such as Cathedrals, sports halls and theatres. Top The system can also be used for many other applications, often in conjunction with separate loop receivers. Induction loops are often the most practical, cheapest and lowest maintenance solution for giving good quality access to the hearing impaired, and is therefore becoming the mostly widely adopted solution around the world.
The equipment is robust and very reliable. Wall mounting with the WM bracket set. When I looked up the output transistor data sheet, I find that the transistors now in the output stage have date codes on them, so they have been replaced before presumably because they needed it.
Two inputs with 3. For this to be possible the standard must be considered during specification, design, installation and maintenance of the system.
Can be used as output for recording purposes. The status is signalled on a simple isolated contact for easy interface to a amperronic variety of monitoring systems.
Ampetronic Hearing loop systems – news and information
While retaining the normal speech dynamics to maximise expression, the total dynamic range is reduced to a level more suitable for hearing aid users. British Standards document number BS is a code of practice regarding the design of buildings and their approaches to meet the needs of disabled people.
The coil is an open structure, having the following dimensions: Allows correction of system frequency response when losses occur due to metal in the building. The picture below is the rear panel of the ILD which shows the connections.
Front panel LED indicates current peaks. This Loop Driver sets the standard for constant-current drive in loop systems, providing a clean, high quality sound, with distortion levels well below those commonly associated with this type of equipment. Rebecca inductio to lead customer services, support, and account management functions within the business, for continued growth.
You can download a guide to the relevant legislation in your country here: If losses occur due to metal or unusual loop position, then the area will be reduced.
The ILD Induction Loop Driver has ampetrpnic designed for a wide range of applications such as small churches, small conference rooms, meeting rooms, etc.
Code of practice British Standards document number BS is a code of practice regarding the design of buildings and their approaches to meet the needs of disabled people. This is essential for loop systems to comply with EMC regulations. Patents for this method have been granted in a number of countries.