A control found on receivers, and some mixers or signal processing units that silences (mutes) a signal path, or output.

O

Ohm

Measure of resistance to current (impedance). The lower the impedance of a speaker, the harder it is to drive.

P

PCM (Pulse Code Modulation)

Pioneering form of digital recording.

R

RF (radio frequency)

An alternating current or voltage with a frequency (or carrier wave) above about 100kHz. It is called radio frequency because these frequencies have a capacity to be radiated as electromagnetic waves by radio (and television) stations.

S

S/PDIF (SPDIF) (Sony/Philips Digital Interface) A standard audio-file transfer-format that was developed jointly by Sony and Philips. S/PDIF allows the transfer of digital audio signals from one device to another, without the need to convert first to analog.This prevents the quality of the digital signal degrading during transfer to analog.

Sensitivity

Volume that a speaker offers for a specific voltage input, expressed in decibels per watt (dB/W).

Shuffle

A feature that plays audio files (tracks) in random order.

Signal to noise ratio

Represents the difference between the level of the audio signal, and any interference.The larger the figure, the purer the sound.

SPL (sound pressure level)

An acoustic measurement of sound energy.

1 dB SPL is the smallest increment in sound level to which the average human is sensitive. Theoretically, 0 dB SPL is the threshold of human hearing while approximately 120 dB is the threshold of pain.

Stereo

Literally means solid. Usually taken to refer to two channel stereo, though developments in digital audio facilitate multichannel stereo.

Streaming

A technique for transferring data such that it can be processed as a steady and continuous stream. Streaming technologies are often used on the Internet because many users do not have fast enough access to download large multimedia files quickly, so the client browser or plug-in can start displaying the data before the entire file has been transmitted.

U

UPnP (Universal Plug and Play) Universal Plug and Play is a networking architecture developed by a consortium of companies to ensure easy connectivity between products from different vendors. UPnP devices should be able to connect to a network automatically, handling identification and other processes on the fly.The standards developed by the UPnP Forum are media-, platform-, and device-independent.

V

VBR (variable bit rate)

With VBR, the encoder takes as much bits as it needs. So black pictures get few bits and complex pictures get as much as they need. While this provides the best quality the final size cannot be predicted at all.

Glossary English

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Philips NP1100/12 user manual SPL sound pressure level, Stereo, Streaming, VBR variable bit rate
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NP1100/12 specifications

The Philips NP1100/12 is a compact and stylish networked audio player that caters to the needs of music enthusiasts who value both functionality and design. This innovative device stands out due to its ability to connect to various audio sources seamlessly, making it a versatile addition to any home audio setup.

One of the primary features of the NP1100/12 is its compatibility with multiple streaming services. It supports Wi-Fi connectivity, allowing users to stream music from popular platforms like Spotify, Deezer, and others directly through the device. In addition to streaming, it also supports a wide range of file formats, including MP3, WMA, and WAV, ensuring that users can enjoy high-quality audio from their personal music collections.

The NP1100/12 is designed with user convenience in mind. It features a simple, intuitive interface that allows for easy navigation and control. The device can be managed via the user-friendly Philips Streamium app, which is compatible with both iOS and Android devices. This app not only simplifies playback controls but also allows users to browse through their music library and create playlists effortlessly.

Another significant characteristic of the NP1100/12 is its integration with the home network. With built-in DLNA support, users can access music stored on their PCs or network-attached storage devices, creating a centralized audio experience. This functionality is vital for those with extensive music libraries who prefer to access their tunes without the hassle of transferring files to individual devices.

In terms of sound quality, Philips has equipped the NP1100/12 with high-performance audio processing technology. The device is engineered to deliver clear and powerful sound, producing high-fidelity audio that can fill any room. The sleek and modern design also makes it an attractive addition to any decor, blending aesthetic appeal with superb audio performance.

Furthermore, the NP1100/12 includes an auxiliary input, enabling users to connect other audio devices such as smartphones and tablets. This feature adds to the versatility of the device, allowing for a broader range of listening options.

In summary, the Philips NP1100/12 is a well-designed networked audio player that combines style, functionality, and superior sound quality. Its compatibility with streaming services, intuitive app integration, and high-fidelity audio processing make it an ideal choice for music lovers seeking to enhance their listening experience at home.
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