Rabu, 15 Juni 2011

WirelessstereoStereoSpeakers.us

WirelessstereoStereoSpeakers.us


Speakers of the House of Commons

Posted: 15 Jun 2011 11:52 AM PDT

Speakers of the House of Commons

Price:

New TV Ears Wireless Speaker by TV EARS

Posted: 15 Jun 2011 06:38 AM PDT

New TV Ears Wireless Speaker by TV EARS

  • TV Ears wireless TV speaker.
  • Durable and stylish design.
  • Wireless reception up to 600 sq.
  • feet.
  • We only accept return within 115 days.

Headset jack for private listening. Easy to use large volume dial . Rich full sound from your TV. Accessory port for music player.

List Price: $ 302.76

Price: $ 168.20

Getting Wireless Home Theater Surround Sound Systems

Posted: 15 Jun 2011 04:58 AM PDT

Getting Wireless Home Theater Surround Sound Systems

Today, entertainment has become a very important aspect of many people’s lives. People entertain for many reasons. Because most people only do it occasionally, they want to ensure that they do it well when they actually do it. This has brought about the need to expand the entertainment industry in terms of products. One of the most recent additions is installing a wireless home theater system in the house.

This involves having an entertainment system in the house that does not involve too many cables and outlets to an electric socket. In order for this to work well, there are several products that have been created to enhance the experience that one can get out of their home theater systems. These products have now evolved into wireless home theater surround sound systems being incorporated in a house.

Why People Get the Wireless Home Theater Surround Sound

Many people want to have a great surround sound system but do not want to deal with the wires and cables that have to be accompanied with the speakers. Surround sound entails having sound effects coming from different parts of a house to create an impression that the sound is being produced from different parts of a room. A wireless home theater surround sound system allows people to have the same experience but without having to deal with the wires.

Most wireless home theater surround sound systems come with completely no wires on the back and this makes it easier for people to install the systems. However, most wireless home theater surround sound systems that have no wires at all are not very beautiful to look at although the still serve their purpose.

Another reason why most people prefer to get a wireless home theater surround sound system is because they are not only sleek and attractive to the eye, they come complete with a wireless subwoofer and also enable users to use their laptops, USB ports, DVD’s and other audio or video appliances. This therefore saves them the money and space they would use to buy and store these extra gadgets.

In addition, wireless home theater surround sound systems are neat to work with and give the same sound effects as those produced at a movie theater. Whether entertaining visitors or simply relaxing in the house, the wireless home theater surround sound system enables users have a great experience especially if the systems is installed in all corners of a room.

If you love this article, you will also love another article written by this article’s author on wireless home theatre and wireless home speakers.


Article from articlesbase.com

Infinity 63.7I 6-1/2″ 3-way car speakers

Posted: 15 Jun 2011 02:50 AM PDT

Infinity 63.7I 6-1/2″ 3-way car speakers

  • 2-ohm impedance
  • 3-way 6-1/2″ speakers (pair)
  • Plus One woven-glass-fiber woofer cone with rubber surround
  • warranty: 3 years
  • power range: 2-75 watts RMS (225 watts peak power

Infinity Kappa speakers incorporate the latest technology to provide you with outstanding sound reproduction. And, thanks to Infinity’s innovative low-impedance design, they’re built for high efficiency as well. The Kappa 63.7i 6-1/2″ speaker features a super-stiff woofer cone to minimize flexing that can cause distortion. The Plus One cone offers a larger surface area than other 6-1/2″ speakers, for improved bass output and efficiency. The woofer’s powerful, compact neodymium magnets weigh much less than traditional magnets a nice feature when you’re trying to save weight in your high-performance vehicle. Infinity incorporates an Emit ribbon tweeter for brilliant highs, and adds an M.M.D.

Price: $ 74.95

Infinity Primus 150 – Speaker – 2-way – black

  • Frequency Response (±3dB): 58Hz – 20kHz
  • Recommended Power Amplifier Range: 10 – 100 watts
  • Low-Frequency Driver: 5-1/4 (130mm) MMD
  • High-Frequency Driver: 3/4 (19mm) MMD
  • Dimensions: 12-3/4 x 7-3/8 x 10-1/2 inches

The Primus 150 is a 2-way 5.25″ bookshelf monitor designed for home theater and music systems where space is limited. It utilizes CMMD drivers to deliver the same clear, richly detailed, musical sound quality as the larger Primus models.The Primus 150 is suitable for use in a wide range of listening environments and placement positions, including on stands or shelves. It includes a keyhole mount to facilitate wall-mounting in a variety of locations.

Price: $ 160.00

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Build Your Own Stereo System

Posted: 14 Jun 2011 07:15 PM PDT

Most people limit their home stereo setup to a receiver and speakers, but if you’re doing this, you’re not getting the most out of your sound.

A home stereo system can provide you with countless hours of listening pleasure. However, careful selection of the individual components is important in order to maximize the musical experience. Whether you listen to CDs, tapes or vinyl, adherence to a few guidelines will ensure you get the most for your investment and that your system will provide a lifetime of quality audio reproduction. As you tune up your stereo system, you’ll need to be careful to keep everything in balance.

Select an amplifier or receiver. This is the most important device besides your speakers. It serves to decode and amplify the signals coming from your other equipment, so buy a good one. The first and biggest quality indicator for an amplifier is the Total Harmonic Distortion, or THD. Amplifying an audio signal results in distortion, and THD measures how much distortion you can expect. Most THD ratings are below 1%, but for maximum quality, look for a THD that is near or below 0.1%.

The next thing to consider is frequency response, or the range of sounds the amplifier can produce. The best home stereo systems reproduce sounds from 20Hz at the low end to 20,000Hz at the high end. While this gives you the full range of reproducible sound, most adults lose the ability hear frequencies above 15,000Hz, so you might not need the full range. In general, rock enthusiasts and movie lovers should look for good bass response (below 200Hz), while jazz and classical fans should choose high-frequency response over bass.
Impedance measures the amount of resistance that circuits provide to the flow of signals. Home audio amplifiers amplifiers are generally rated at 4, 8 or 16 ohms. This does not mean that the home audio amplifier generates 4 ohms of impedance, but that it wants to work with a 4-ohm speaker. Low impedance means less resistance to the flow of electrical current. Using a 4-ohm amplifier with 16-ohm speakers can destroy the electronics in the speakers. It’s best to match impedances, although low-impedance speakers will work with higher-impedance amplifiers.

Get top-quality speakers. Speakers are the second-most important part of a home stereo system, and will constitute a good portion of your budget. Choose speakers that sound natural to your ear and play your favorite music well. When you close your eyes, good speakers should “disappear” and you can visualize a “soundstage” where you can pick out individual instruments, players and their respective locations on stage. Remember that stereo music reproduction is about re-creating the most accurate representation of what is on the recording, not about volume or bass.

Choose your playback devices. A good CD player is a must–choose a brand with a reliable reputation, solid construction, and a quality digital-to-audio (DAC) converter. This will make your CDs sound more natural and smooth, rather than harsh and electronic. All DVD players will play CDs, so you might as well buy a DVD player to play movies as well as music discs. If you are thinking of buying a record player, choose a reputable brand and a high-quality tonearm and cartridge to maximize the quality of your vinyl.

A graphic equalizer boosts or reduces audio signals at specific frequencies. The best graphic equalizers are stand-alone models that allow you to individually adjust audio signals. There are programmable equalizers available as well, but most consumers prefer a graphic equalizer, which uses a series of sliders to provide a visual representation of how the sound is shaped. With graphic equalizers, setting the sliders in the center of the available range, usually indicated by a dark line, produces no effect and allows the frequency to pass through untouched. Pushing the sliders up increases the amount of signal for that frequency, while pushing them below the line reduces the signal. With practice, you can use a graphic equalizer to emphasize the parts of a recording that you most want to hear. A common use is to enhance the vocals in rock and pop music, which typically live in a range from 300 to 3,000 Hz. A good equalizer can minimize problems caused by an amplifier, but it can’t do away with them entirely or add signal that isn’t there.

Consider the cables, they can make a difference in sound quality. Don’t buy the cheapest cables and interconnects, buy a top-quality brand, it is worth it.

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Cyber Acoustics CA-5402 Platinum Series High Performance 5.1 Speaker System (Grey) Reviews

Posted: 14 Jun 2011 05:06 PM PDT

Cyber Acoustics CA-5402 Platinum Series High Performance 5.1 Speaker System (Grey)

  • Convenient desktop control pod: on/off switch, master volume, bass volume, headphone output jack, aux in, and LED power indicator
  • Magnetically shielded satellite speakers
  • Acoustically balanced wood cabinet subwoofer; Bass reflex, ported enclosure on subwoofer
  • MP3 cradle (MP3 player not included)
  • Video game Y adapter cable included

The CA-5402 elegant platinum series high performance speaker system by Cyber Acoustics provides both stylish design and sound intensity. This versatile speaker system features a MP3 cradle and auxiliary jack so you can use it with a variety of music sources. The acoustically balanced wood cabinet subwoofer offers a bold, rich sound that beautifully delivers your music, movies and games.

List Price: $ 79.99

Price: $ 79.99

Mirage Nanosat 5.1 Small High-Performance 5.1 Speaker System

  • Tiny High-performance, Premium 5.1 Speaker System
  • Tiny (smaller than a softball) speakers can be placed & mounted anywhere (5 included)
  • Patented Omnipolar Technology provides huge, lifelike sound in a tiny package
  • Matched 300 watt subwoofer (75w RMS) blends perfectly & provides impactful bass
  • Beautiful Brushed Black finish, wall mounts included

Fantastically small, fantastically sounding—that's what our Nanosat 5.1 home theater system is all about. In fact, it's your ticket to a sold out concert or movie premiere without having to leave the comforts of home. Consisting of five satellite speakers—which serve as front, center and surround channels—and a subwoofer, the Nanosat 5.1 home theater system uses premium materials and patented technology to disperse sound in a completely immersive 360º pattern, recreating the experience of a live event. The patented Omnipolar technology delivers immersive 360º sound performance from any position in the room and provides mind-boggling big sound from this tiny, elegant speaker. The alluring Nanosats are finished in beautiful brushed black aluminum and are magnetically shielded to avoid TV interference. The matched 300 watt 8″ subwoofer blends perfectly with the Nanosat satellite speakers and handles the heavy-lifting of deep bass and big dynamics.

List Price: $ 799.99

Price: $ 474.99

Denon DHT-591BA Home Theater System with Denon AV Receiver and Boston Acoustics 5.1 Speaker Package (Black)

  • 5.1-channel home theater receiver/amplifier with 375 watts of total power (5 x 75W)
  • Special package includes Boston Acoustics 5.1-channel speaker system, with 100-watt subwoofer, 4 satellite speakers, and 1 center channel speaker
  • 3D-enabled HDMI pass-through technology (HDMI 1.4a); all sources are up-converted to HDMI
  • Audyssey MultEQ dynamic room acoustic correction system with included microphone
  • Measures 17-3/32 x 6-47/64 x 15 inches (WxHxD); weighs 20 pounds, 4.5 ounces

Combining Denon's high performance AVR-591 A/V receiver with Boston Acoustics' MCS 95 5.1 speaker system, the DHT-591BA home theater system features carefully matched components to provide thrilling surround sound for music and movies. The heart of the system is the AVR591. It’s equipped with HDMI connectivity (1.4a repeater function) and high resolution surround sound decoders including Dolby TrueHD and DTS-HD Master Audio. The four HDMI 1.4a inputs are 1080p and 3D (pass through) compatible. The unit also converts analog video sources to HDMI (480i to 480p), allowing a single HDMI cable run to the TV. System calibration is accomplished with Audyssey MultEQ to optimize the Boston speaker system performance for any room. Audyssey Dynamic Volume and Dynamic EQ help deliver smooth tonal balance at any volume level, while eliminating annoying jumps in volume that typically accompany television commercials. The five channel discrete power amplifier is rated at a robust 75 watts per channel, a perfect match for Boston speaker package. The MCS95 speaker system features four identical satellite speakers using 3″ mid-bass driver sand 1/2″ dome tweeter’s and the matching center channel speaker uses dual 3″ drivers flanking a 1/2′ soft dome tweeter. All five speakers can be bookshelf or table-top mounted, and have an integrated “keyhole” bracket for wall-mounting. The powerful 100 watt subwoofer features a long-throw, Deep Channel Design 8" woofer that reaches all the way down to the lowest deep bass notes. The DHT591BA is a feature and performance packed system that delivers exceptional value.

Packed with great features that assures a superb 5.1-channel surround sound experience, the Denon AVR-591 supports Dolby TrueHD and DTS-HD Master Audio decoding and it includes the latest HDMI 1.4a technology, which provides for 3D pass-through capabilities to your HDTV (broadcast and Blu-ray). This special DHT-591BA package matches the AVR-591 to a 5.1-channel Boston Acoustics speaker system (model MCS95).

Denon AVR-591 remote
Denon AVR-591
The Denon AVR-591 with 5.1-channel surround sound and 3D pass-through capabilities via HDMI (see larger image).

 

Boston Acoustics MCS95

The AVR-591 is matched with the Boston Acoustics MCS95 5.1-channel speaker system (see larger image).

The MCS95 speaker system features four identical satellite speakers using 3-inch mid-bass drivers and 1/2-inch dome tweeters, and the matching center channel speaker uses dual 3-inch drivers flanking a 1/2-inch soft dome tweeter. All five speakers can be bookshelf or table-top mounted, and they have an integrated “keyhole” bracket for wall-mounting. The powerful 100 watt subwoofer features a long-throw, Deep Channel Design 8-inch woofer that reaches all the way down to the lowest deep bass notes.

The AVR-591 features Dolby Pro Logic IIz, a technology that adds a vertical dimension at the front for a more exciting surround sound experience. Additionally, the AVR-591 features Denon’s Audyssey MultEQ and AutoSetup capabilities, and it includes a tower type microphone for more accurate measuring.

With four HDMI inputs, the AVR-591 can easily accommodate a wide variety of HD sources, including cable or satellite set-top boxes, an HD game console, Blu-ray Disc player, and even an HD camcorder. The remote features discrete input selector buttons for quick source selection and includes dedicated buttons for iPod control with an optional Denon iPod dock.

Key Features

  • Fully discrete, identical quality and power for all 5 channels (75 W x 5)
  • High-definition audio support–Dolby TruHD and DTS-HD Master Audio
  • 3D-enabled HDMI pass-through technology (HDMI 1.4a)
  • All sources are up-converted to HDMI (4 HDMI in/1 HDMI out)
  • Stable power supply for high-quality sound and picture playback
  • Audyssey Dynamic Volume for real-time volume adjustment
  • Minimum Signal Path for clear audio and video signal
  • Compressed Audio Restorer to enhance digital music files
  • Stereo mini jack on front panel lets you connect any portable audio player
  • Measures 17-3/32 x 6-47/64 x 15 inches (WxHxD); weighs 20 pounds, 4.5 ounces

HDMI 1.4a Includes 3D Blu-ray Compatibility

Equipped with 4 HDMI inputs, the AVR-591 includes the latest HDMI 1.4a specification, which provides 3D pass-through (Broadcast and Blu-ray) capability.

Denon AVR-591 rear
See larger image.

 

Denon AVR-591 ports

High Resolution Surround Sound

For the ultimate surround sound experience, the AVR-591 features a wide array of high resolution audio decoders, including Dolby TrueHD and DTS-HD Master Audio, as well as Dolby Pro Logic IIx, which provides Music, Cinema and Game modes.

Quality Discrete Power Amplifier Section

The equal power amp design features 5 matched discrete power amp circuits, and each channel is rated at 75 watts (8 ohms, 20 Hz to 20 kHz, .08% THD).

Easy Setup With Automatic Room Acoustic Correction

Audyssey MultEQ dynamic room acoustic correction system features a microphone (included) to automatically measure the speaker configuration and provide acoustic tailoring for the best surround sound experience. Dynamic Volume helps eliminate jarring volume jumps during commercials, and Dynamic EQ provides a rich tonal balance at any volume level.

3.5mm Front Panel Audio Input Jack

To fully enjoy your favorite portable audio tracks, the AVR-591 features a convenient 3.5mm stereo audio jack on the front panel, allowing quick and easy connection to your portable audio device. And, the AVR-591 features Denon's exclusive Compressed Audio Restorer function, which completely re-constructs the full audio frequency range, restoring lost high frequency detail for the most natural and believable tonal balance.

Ergonomic Design Promotes Easy Control

With its programmable functions and intuitive button layout, the AVR-591 is designed to maximize ease of use. The front panel is smartly organized, featuring clearly-labeled buttons and onboard controls for volume and source. The AVR-591′s remote can sync with other entertainment devices in your home theater, eliminating the need for additional remote controls. It can also be easily programmed with macro functions, giving you more flexibility in controlling your home theater.

Dock Connectivity for iPod and Network Streaming

Network music can be enjoyed via the optional Denon Networked Control Dock.

5-Channel Equal Power

5-Channel Equal Power connects 5 speakers independently without requiring separate power amps for the pre-outs. It complements Dolby Digital EX and dts ES sound modes, allowing you to connect the ‘surround back’ speaker straight off the main amplifier without adding a power amplifier to support 5.1 surround formats. With built-in separate internal amplifiers to power each channel independently, this feature allows you to enjoy the same high power output capability per channel, giving a balanced and truly high-impact surround-sound environment.

What’s in the Box

Denon receiver/amplifier; remote control with batteries; Audyssey microphone; AM/FM antennas; operating instructions

List Price: $ 599.99

Price: $ 598.00

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