The Core Wireless Speaker System from Mass Fidelity delivers immersive sound in a compact design. This system produces up to 120W of total power and incorporates five customized drivers for a room-filling sound. Built-in Bluetooth and NFC technology allows you to pair and wirelessly stream music from devices such as smartphones or tablets.The Core is well equipped for wired device connections with onboard digital optical and 3.5mm inputs, as well as subwoofer output port for even bigger sound. Theres even a USB port for charging your compatible devices. Thanks to its design and compact size, the Core can be placed almost anywhere in your home or other listening environment. A remote, power adapters, and protective bag are all included.Immersive SoundThe Core utilizes advanced acoustic rendering technology to create the illusion of two widely-spaced speakers for truly immersive sound. The built-in amplifiers are clean and powerful, providing plenty of power to fill your room with deep rich sound.Custom Speaker DesignThe Cores acoustic performance utilizes five custom-designed speaker drivers in three arrays along with a downward-firing woofer, driven by 120 watts of digital power. Digital signal processors are designed to bring out the best in your music, while an onboard ARM processing core intuitively works to keep the whole system synchronized.Holographic SoundThe Core uses an Acoustic Holography technology to produce a large stereo sound field. This technique works by physically recreating sound in space, similar to how a hologram performs. The end result is a sound thats designed to surpass traditional stereo and surround sound.Every Spot is the Sweet SpotIn a traditional stereo set up, listeners need to sit between two speakers to hear a well-balanced stereo image. Audiophiles refer to that as the sweet spot. To eliminate the sweet spot, the Core uses an audio rendering technique called Wave Field Synthesis to produce a virtual acoustic scene. This acoustic image can be viewed from any position in the room and does not depend on the listeners position.Enhanced BassAbsolute Bass Technology (ABT) is a combination of electronics, software, and mechanical engineering working in unison to produce an enhanced low frequency performance. For even more bass, just connect any wired or wireless external subwoofer to the Core for over-the-top performance. When connected to a subwoofer, the Core uses Dynamic Re-Tuning Technology, which means it automatically ceases all the bass duties and concentrates on higher output midrange and high-frequency reproduction.Effortless WiringThe Core uses Bluetooth technology to stream any format of music from your smart device, laptop, or PC. Advanced Audio Coding (AAC) and aptX combine to bring out enhanced sound from your digital sources. The Core supports NFC pairing and features a built-in USB port to charge your smart device when it is running low on battery.One-Touch Multi-RoomWith the touch of a button you can wirelessly connect up to eight Cores throughout your home. No router, Wi-Fi, or special application is required. The Core creates its own 5 GHz dedicated music network. Each speaker can play a local source or receive music from one central unit.Plug In, Rock OutThe Core features an optical digital connector and an analog input so you can connect wired sound sources such as a CD player, turntable (with a phono preamp), video streaming device, PC, or music server. The Core can handle PCM streams up to 24 bit/192 kHz. With the Core, youll be able to play a high-res digital file or vinyl record in one room and hear it in any other room that has a Core.