International. One of the companies that receives more visitors to know their systems and to enjoy their final product is the production plant of BMW cars. Therefore, at the beginning of 2013 the Tourguide 2020-D system was installed to direct the internal tours.
The intervened BMW production plant is located in Dingolfing, Germany, which receives 20,000 visitors from all over the world each year, with guided tours that take around 2.5 hours and cover a distance of four kilometers.
With the Tourguide 2020-D, manufactured by the Sennheiser company, voice intelligibility is ensured, even within the noisy environments of the factory. At the beginning of the tour, visitors receive the sturdy EK 2020-D-II pocket receivers with mono GP 03-M headphones, which weigh just 15 grams, are comfortable to wear and include an in-ear clip.
The receivers show on a backlit LCD display, the volume level, the reception quality, the battery status and the receiver channel. Digital transmission ensures high-quality audio reception within a radius of 50 meters in enclosed spaces.
The expert guides of the BMW production plant, use a resistant handheld transmitter SKM 2020-D, which comes with a dynamic cardioid pattern capsule, with optimal quality for use in noisy environments.
