DIGITAL RADIO GUIDE

TERRESTRIAL TRANSMISSION SYSTEMS - ISDB-TSB

4.3.3Characteristics

(1)More channels

Terrestrial TV broadcasting will be discontinued in July 2011. However, in the case of radio, existing AM, FM, and SW analog services are expected to continue, thus digital radio is being positioned as an opportunity to provide more channels.

(2)Consortium

At present, digital radio broadcasting is operated by a consortium where corporations interested in digital radio broadcasting have participated. The official name of the consortium is a corporate judicial body called the Association for Promotion of Digital Broadcasting or the DRP (Digital Radio Promotion) for short. The establishment of the consortium was permitted by the Ministry of Internal Affairs and Communications. The DRP has two offices, in Tokyo and Osaka. The operation fund is provided by the member companies. Members include NHK, radio stations, TV stations, data broadcasting companies, trading companies, automakers and other companies interested in digital radio in the private sector. Over 70 organizations and companies have joined the consortium throughout Japan.

The objectives of the DRP are as follows:

Implementation of experimental broadcasting for practical application

Development of broadcasting services

Research and study on trends in demand

Promotion and spread of reception

(3)Experimental broadcasting for practical application

The DRP is the only corporate judicial body licensed. Its experimental stations are located in Tokyo and Osaka. The broadcasting facilities are owned and operated by the DRP.

4.3.4Receivers

(1)Receiver test centre

A receiver test centre has been installed in the DRP office to check the operation of receivers and to support development efforts.

The major activities are as follows:

To define and revise a specification for standard test streams, and print and distribute its copies

To make connection experiment items and connection manuals, and distribute its copies

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Grundig Digital Radio manual Characteristics, Receivers

Digital Radio specifications

The Grundig Digital Radio represents a significant advancement in radio technology, combining aesthetics, functionality, and a user-friendly interface. As a pioneer in the audio and electronics industry, Grundig has successfully integrated modern digital capabilities into its traditional radio design, appealing to both nostalgic listeners and tech-savvy users.

One of the standout features of the Grundig Digital Radio is its versatility in reception. With DAB+ (Digital Audio Broadcasting) technology, users can enjoy a wide array of radio stations with superior sound quality, free from the hiss and interference commonly associated with analog broadcasts. The inclusion of FM and AM bands ensures that listeners are not limited, providing access to local stations that may not yet have transitioned to digital.

The Grundig Digital Radio is designed with ease of use in mind. Its intuitive interface, often featuring a clear LCD display, allows users to navigate through stations and settings effortlessly. Many models also include a built-in tuner that automatically scans and presets available stations, simplifying the setup process. For those who appreciate personalization, some variants come equipped with customizable presets, allowing users to save their favorite stations for quick access.

Portability is another key characteristic of the Grundig Digital Radio. Many models are lightweight and come with built-in handles, making them ideal for on-the-go listening, whether it's in the garden, on the beach, or during a picnic. Battery options, alongside mains power, ensure that users can take advantage of their radios wherever they choose.

In terms of sound quality, Grundig utilizes advanced audio technologies to deliver rich and clear sound. Enhanced bass responses and treble controls allow users to fine-tune their listening experience to match their preferences. Furthermore, many models feature additional inputs, such as AUX and USB ports, enabling users to connect their smartphones or other devices, expanding their audio options.

Other notable characteristics include built-in alarms and timers, which make the Grundig Digital Radio a versatile companion for daily routines. Some models even support Bluetooth connectivity, allowing for seamless streaming from a variety of devices.

In summary, the Grundig Digital Radio embodies the perfect blend of traditional radio appeal and modern digital technology, offering versatility, ease of use, superior sound quality, and portability to meet the diverse needs of today’s listeners. Its well-thought-out features and user-friendly design make it an excellent choice for anyone looking to enhance their audio experience.