The Marantz MM7025 Stereo Power Amplifier answers many needs for both two-channel devotees and home theater enthusiasts alike. It produces 140 watts of full-bandwidth, very low distortion power per channel, so it can precisely control demanding speakers in large rooms or deliver subtle nuance in smaller acoustic environments.

Featuring the reference-class high current CS4398 D/A converter, the SA8005 can accept a wide range of digital audio source types, including Super Audio CD Direct Stream Digital content at 2.8 and 5.6 MHz, along with linear PCM up to 24 bits and 192 kHz. The analog audio sections feature HDAM technologies for the purest audio reproduction. The DAC section features dual clock synchronization for optimum signal decoding, and can also decode MP3 and WMA digital audio formats.

Elite 9.2-Channel Class D3 Network AV Receiver. Apple Airplay Certified. DLNA Certified (1.5). HTC Connect Certified. Windows 8 Compatible. Music File Playback/Seek via Network/USB: AIFF, Apple Lossless, WAV, FLAC, MP3, WMA, AAC, DSD. Pandora Internet Radio. Spotify Digital Music-Streaming Service Ready. Internet Radio with vTuner. Built-in Wi-Fi. Built-in Bluetooth (2.1). iPod Digital Transmission via Front USB Terminal. Android Audio/Video Playback with MHL. Start-up Navy Ready. AVNavigator. iControlAV5 Remote Control App Ready. HDMI ZONE Out (HDZONE).

True high-end performance. Home-friendly aesthetics. And power, lots of power! In a nutshell, that's the incredible Dynamo 1000 subwoofer. Dramatic bass detail and bass attack, superb extension and room-shaking output ensure a music and home theater experience like no other subwoofer in its class can deliver. Features include a 500-watt RMS, 1,000-watt peak amplifier and 12-inch cone driver. Its standard down-firing configuration quickly (and easily!) converts into a front-firing configuration, ideal for discrete installations. Finishing touch... a wireless receiver for a 'cable-less' environment.

Denon AVR-X7200WA 9.2 Channel Full 4K Ultra HD AV Receiver with Bluetooth and Wi-Fi

Boston Voyager Outdoor Speakers are designed to blend gracefully with virtually any outdoor setting and are specially voiced for open-air environments. These tough and durable outdoor speakers feature rustproof hardware and connectors, powder-coated aluminum grilles, UV-resistant polypropylene cabinets, and are designed to withstand the harshest weather and temperature extremes. Each speaker, anchored by a heavy-duty aluminum c-bracket, is incredibly easy to mount and is designed to fit the tightest spaces. All Voyager models are waterproof design built to IEC 60529 IPX5 standards and are available in black or white finish. If you enjoy spending time on the patio, by the pool, or under sail, Boston's weatherproof Voyager speakers are just what you need to enjoy the Boston sound. Every screw, gasket, enclosure, binding post, and grille has been built to withstand even the harshest conditions, and still deliver sound flawlessly.

The BP9080x tower speaker is your answer for remarkable, immersive, room-filling sound so you can experience every detail of pure home theater. Forward Focused Bipolar Array expands your room’s entire soundstage. Aluminum dome tweeters, high-performance drivers, integrated powered subwoofer and Intelligent Bass Control let you hear and feel every note as the artist intends. Two-way integrated Dolby Atmos / DTS:X height module let you explore true multi-dimensional sound. Timeless, minimalist design. This is what obsession sounds like. Forward Focused Bipolar Array offers the ultimate balance between room-filling sound and a precise center image, while giving you total placement flexibility. The best loudspeaker is one that reproduces balance between the highest highs down to ground-shaking lows as accurately as possible. Our integrated powered subwoofer matched with its respective bass radiator offers deeper, more impactful bass from the tower speaker without the need to add a separate subwoofer. Intelligent Bass Control is our latest advancement that gives you the ability to modulate deep bass up or down in level while simultaneously maintaining mid-range tonal balance. We’ve integrated a seamless two-way height speaker module within the top of the BP9080x so you can hear and feel multi-dimensional sound (requires a Dolby Atmos/DTS:X-enabled receiver and Dolby Atmos/DTS:X-encoded source material). Crystal clear highs bring the most demanding audio to life. Our tweeters play higher in frequency than what is heard by the human ear, creating an authentic reproduction of sound as the artist intends in the studio or concert hall.

The perfect speaker choice for ultra-thin LED TVs is the Definitive Mythos XTR-50. It combines the thin profile of “panel” speakers with the high definition detail and dynamic range performance of large dynamic systems.Revolutionary XTDD Technology. The secret to the XTR-50’s extraordinary performance is Definitive’s exclusive XTDD driver. Using state-of-the-art computer modeling definitive eliminated every iota of wasted space and optimized every part to shrink it down to an impossibly compact dimension without giving up high performance audio fidelity! This driver has the kind of dynamic punch, frequency range and broad dispersion that flat vibrating membrane-type speakers cannot match. To extend and deepen the bass response the drivers are pressure coupled to four dome low-bass radiators. The tweeter is the same Aluminum Dome Tweeter found in Definitive’s award-winning Mythos ST SuperTower. The result is the kind of clarity, dynamic range and extended response that one would expect from a premium-priced normally-sized speaker. Another secret to the XTR-50’s thin profile and superior performance is its aluminum cabinet. By incorporating stiffing ribs Definitive made the space-efficient aluminum extrusion rigid and resonance-free. The XTR-50 comes supplied with a wall mounting bracket that allows vertical or horizontal orientation, a stand for horizontal shelf placement, plus a smoked glass stand for vertical table top use. Whether you’re mounting it on wall or on shelf, as Left and Right, Center or Surround channel speakers the Mythos XTR-50 is ready to look terrific and sound astounding.

9.2-channel AVENTAGE network AV receiver with Dolby Atmos and dual ESS SABRE DACs designed for premium home theater systems. Enjoy high-resolution audio playback and access to online music services with built-in Wi-Fi. Conveniently connect a smartphone or tablet with Bluetooth for quick access to your favorite music. Maximize your installation flexibility with advanced HDMI zone switching and advanced zone functions in up to four zones.

ADCOM GFA-555SE 2-Channel, 200-Watt Amplifier