วันพุธที่ 28 ธันวาคม พ.ศ. 2554

JBL L890 4-Way

Product Description


,Sony DAV-IS10 5.1-Channel Micro Satellite ,BOSE(R) 321-GSX DVD Home Entertainment System , Philips-HTS3151D - Home theater system - 5.1 channel ,Paramax P-509 Sound System ,Bose 3?2?1 Series III DVD Home Entertainment System Color: Black From the Manufacturer The JBL L890 8-Inch 4-Way Dual Floorstanding Loudspeaker - Patented FreeFlow Port Design Who could deny that being surrounded in sound from your favorite action flick makes watching it more exciting? And who could deny that when listening to a CD or your iPod, there’s no better experience than closing your eyes and imagining your favorite musical artist giving you your own private concert right in front you? We hear you. JBL Studio L delivers studio quality musicand theater quality movies right to your own living room The JBL line of Studio L loudspeakers features many of the same design principles and technologies that make the JBL brand the only choice for today’s recording professionals. They have numerous mounting possibilities, and a high-end finish that comes in black or a stunning cherry. So let JBL Studio L speakers make your living room’s sound as incredible as that heard in a professional recording studio. Mylar® Ultrahigh-Frequency Driver The JBL L890s take sound into the high-definition world by incorporating an ultra-high frequency driver capable of reproducing frequencies out past 40 kHz. Why is this important? That’s the realm of high-definition audio and the frequency response of today’s high-resolution sources such as Blu-ray Disc.™ Made of Mylar, this UHF driver is loaded into a patented JBL Bi-Radial® horn so that high frequencies have a wide and uniform dispersion, which means smooth high-frequency sound over a large listening area. The L880s will deliver a more realistic sound experience. The Studio L890's ultra-high frequency driveris perfect for delivering stunning detail from today's high resolutionsources such as Blu-ray Disc™ The Studio L890's titanium tweeter is both strong and light weight Straight-Line Signal Path Networks The most direct path for producing the cleanest, most accurate sound possible is in a straight line. JBL uses Straight-line Signal Path Networks in the L890s to ensure that the signal from the 5-way binding posts all the way through to the transducers is the most direct signal path possible. Add heavy-duty bypass capacitors and a 4-way crossover design not found in many floorstanding loudspeakers, and the result is a clear, accurate signal no matter what the volume. So turn it up. The L890s are perfect for demanding music and movie soundtracks. 1-Inch Pure-Titanium Tweeter When it comes to accurately reproducing all of the high frequencies from your favorite movie or the vocals from your favorite song, the L890s use technology straight from the recording studio. The JBL L890s features a 1-inch pure-titanium-dome tweeter; titanium’s strength and light weight make it perfect for quickly and accurately reproducing high frequencies without strain or distortion. Titanium is the material of choice for many JBL professional music monitors, and the L890s are based on our professional models. And a patented JBL EOS waveguide ensures that high frequencies will have a wide and uniform dispersion, which results in smooth high-frequency sound over a large listening area. You’ll hear the detail in your music and movies as you’ve never heard it before. The Studio L890's dual woofers deliver basseffortlessly and with maximum impact Dual 8-Inch PolyPlas™ Woofer The JBL brand name is synonymous with bass so its important that the L890s deliver the ultimate in rich, deep bass. To deliver this bass, the L890s use a patented JBL PolyPlas™ driver material for the woofer cones. PolyPlas material has both strength and a light weight, so bass is reproduced effortlessly and with maximum impact. To ensure maximum bass response, the L890s employ dual 8-inch woofers for the absolute lowest frequency extension. JBL also uses a patented FreeFlow port design that reduces unwanted port noise and ensures the deepest bass notes sound tight and distortion free. And, finally, to make sure that the bass is not affected by any unwanted resonances, the L890s use a JBL IsoPower™ baffle design, and ultra- rigid enclosures. The result? Incredibly deep and accurate bass response that delivers a much more natural and realistic surround sound experience worthy of the world’s best recording studio and movie theaters. The Sound Professionals Have Chosen for More than 60 Years Have you been to a movie or gone to a concert recently? There’s a good chance that you were enjoying the show on JBL® loudspeakers. For more than 60 years, JBL has been the loudspeaker brand of choice for recording professionals around the world. JBL engineering, power, clarity and technical accuracy are legendary. And today’s high-resolution digital media demand nothing less than a loudspeaker that can handle their sonic range. So, why not enjoy your movies or music on loudspeakers that probably helped to mix and master them? With JBL speakers, you can enjoy the thrill of the show or the excitement of a live concert – right in your own home. Choose an JBL Studio Speak that is Right For Your Home Whether you want your speaker wall-mounted, sitting on a bookshelf or standing on the floor, JBL Studio has the right speaker for your needs. Choose the speaker that suits you and your lifestyle. JBL L810 The JBL's L810 Bookshelf Satellite Speaker provides precise, low-distortion sound in a small package. The 5.25-inch PolyPlas cone woofer features Symmetrical Field Geometry and an oversized Kapton voice coil. Combined with the dual front-facing FreeFlow bass ports, this system cranks out phenomenal bass performance--especially when driven at high listening levels. The 0.75-inch Mylar ultrahigh-frequency driver and 1-inch pure titanium dome tweeter ensure crisp, crystal-clear highs. JBL L820 The The JBL Studio L820 is a 4-way, 6-inch bookshelf loudspeaker that is wall-mountable. The pure titanium and Mylar transducers ensure crystal-clear highs, while the PolyPlas drivers guarantee tight and accurate bass. The 6-inch PolyPlas cone woofer features Symmetrical Field Geometry and an oversized Kapton voice coil. Combined with the dual front-facing FreeFlow bass ports, this system cranks out phenomenal bass performance--especially when driven at high listening levels. The 0.75-inch Mylar ultrahigh-frequency driver and 1-inch pure titanium dome tweeter ensure crisp, crystal-clear highs. JBL L890 The The JBL Studio L890 is 4-way, dual 8-inch floorstanding loudspeaker that gives you great high frequency sound as well as impressive JBL bass. These speakers are designed to bring the superior sound you would get in a live recording into your living room. The dual 8-inch PolyPlas cone woofers featuresSymmetrical Field Geometry and an oversized Kapton voice coil. Combined with the dual front-facing FreeFlow bass ports, this system cranks out phenomenal bass performance--especially when driven at high listening levels. The 0.75-inch Mylar ultrahigh-frequency driver and 1-inch pure titanium dome tweeter ensure crisp, crystal-clear highs. These speakers are sold individually so you need to order two to get a pair.
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This review is from: JBL L890CH 4-Way, High Performance 8-inch Dual Floorstanding Loudspeaker (Cherry) (Electronics)
Great speaker! Really! The sound is very balanced, effortless and transparent. It delivers without shouting, very musical, terrific! You can spend x20 on speakers, you can't get better sound.

This speaker when connected to HK3490 is above anything else on any price range. My most loved CD by Neal Seroka is singing! All instruments are there with most delicate details preserved. The sound comes out of this speaker is undeniably music! From bass to guitar and drums with brushing and cymbals this speaker
delivers!

JBL L890CH 4-Way

Product Description


,Samsung HT-C6730W Blu-ray System , Samsung HT-Q100 DVD ,Philips HTS5580W ,Sony DAV-IS50/B 5.1-Channel Micro Satellite , Sony BDVE500W 5.1-Channel High-Definition Blu-ray Color: Cherry The JBL Studio L890 is 4-Way, dual 8" floorstanding loudspeaker that gives you great high frequency sound as well as impressive JBL bass. These speakers are designed to bring the superior sound you would get in a live recording into your living room. These speakers are sold individually so you need to order two to get a pair.
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This review is from: JBL L890 4-Way, High Performance 8-inch Dual Floorstanding Loudspeaker (Black) (Electronics)
I purchased a pair of new JBL L890's about 2 months ago, Upon initial hook up to my Vintage 165w per channel {CONCEPT 16.5) 2 channel receiver I was a bit disappointed, They do not appear to be very efficient as they require a good deal of power to produce a similar volume as other speakers I have had on the system.
I have had Cerwin Vega RE38's which are not considered high end or audiophile but the sound stage the Vega's give is much more full and boomy but the articulation of mids and highs are not as detailed as the JBL L890's.
To be fair the JBL are 8ohm and the Cerwin Vega RE38's are 4ohm, The Concept 16.5 is rated at 165wpc at 8ohm but can produce up to 250wpc at 4ohm.
I currently Have the JBL's connected to a Concept 11.0 which is rated at 110wpc at 8 ohm and after about a month they did seem to be breaking in a bit and becoming more musical, The 16.5 is a very awesome powerhouse but the 11.0 has a more airy and detailed sound, more refined at normal volume levels with the JBL L890's but the Hard hitting Punch of both of the vintage CONCEPT Receivers can Rattle the 8" woofers in the JBL's and overwhelm them, You are not going to get the big sound of the older 12" 3way or 15" 3 or 4 way speakers like the Cerwin's or even the JBL L100's, I have compared Technics 12"3ways and Cerwins 12"and 15". The Yamaha NS-555 6-ohm Towers which I tested actually sounded very comparable to the L890's only much more efficient meaning more volume at the same input power. The Yamaha's were pretty darn good for the money.
I paid 435.00 each for the JBL-L890'S each at Nebraska Furniture Mart on sale March 2011 and feel that would be the Max that I would spend for them, after research before before purchase I found the average selling price was 649.00 each. While I have tested these Speakers with different music from Classical Symphony to Rock like Metallica/Pink Floyd/Scorpions and some blues like Susan Tedeche,SRV,ZZ Top and even some big band and techno dance music all in 2 channel stereo with CD and Vinyl I will be testing them with a Yamaha HTR-5660 surround amp with Blue ray movies such as Avatar and Transformers to see if they are more geared for the cold detailed digital sound as opposed to the warm full sound of analog, I will update this review after that test, I also have a Yamaha RX-797 100wpc 2 channel amp recently purchased from Crutchfield that I will test them with also just to be thorough.
Bottom line depends on what sound you are looking for, I tend to lean towards big sound at pretty loud volumes especially with rock and I want a punch I can feel and crisp highs that are well blended and not fatiguing or shrill and while subs can fill out the bottom register they are not the same as a true woofer pumping out the bass and mid bass directly in the apex of the listening zone. So far the JBL's are good not great,I would not pay More than 400.00 each again for them.

Mirage Nanosat Prestige5 Small High-Performance 5.0 Speaker System

Product Description


,Sharp SD-AT1000 600 Watt Audio System , Sony HTCT500 3.1 Speaker , Samsung HT-AS720ST Blu-Ray-Matching 5.1 Channel ,Sony HT-SS2300 Component System ,Curtis DVD2054 2.1 Channel Home Theatre DVD System From the Manufacturer Product Description From the Manufacturer MIRAGE Nanosat Prestige 5 System Prestige
Overview
Whether you want to relax with a good flick or host a movie screening for your friends and family, the award-winning Nanosat Prestige 5 home theater system delivers immense performances from tiny, contemporary cabinets that blend in beautifully with your décor—and lifestyle.
Consisting of four Nanosat Prestige satellites and a Nano CC center channel, the Prestige 5 uses premium materials and patented technology to disperse sound in a completely immersive 360º pattern, recreating the experience of a live event. You’ll also discover this speaker setup easily fits anywhere and in any type of environment. It’s elegantly crafted and features a sophisticated high-gloss black lacquer finish, making it a welcomed addition to your room. While included brackets make wall mounting the satellites and center channel a breeze, they look just as good sitting on a table or shelf.
Benefits
  • Includes 4 matching satellites and a center channel
  • Recommended Prestige S10 or S8 subwoofer sold separately
  • Small, versatile package unobtrusively fits any lifestyle
  • Delivers enveloping 360º music and movie performances from any position
  • Stunning design with high-gloss black lacquer finish
  • Magnetically shielded to avoid TV interference
Detailed Description - Small Size, Big Impact
Whether you’re listening to mellow music or watching an action-packed flick, our compact Nanosat Prestige 5 home theater system, with its modern materials and unique miniature technology, brings your entertainment full circle.
Prestige
Each satellite employs a powerful 2.75-inch titanium deposit polypropylene cone woofer for amazing bass performance and a 0.75-inch pure titanium hybrid tweeter for warm, rich high frequencies. The center channel utilizes a 3-inch polypropylene woofer and a 0.75-inch dome tweeter for balanced, full-bodied sound playback.
But what really separates this system from the rest is a patented Omniguide module, an ingenious design that involves two deflectors, employed on all four satellites as well as the center channel. While one deflector rests on top of each speaker’s tweeter, the tweeter itself is housed in a deflector, suspended over the woofer. These combined elements distribute sound directly towards the listener, as well as reflect it off walls, ceilings and other surfaces—resulting in a perfect 360º soundstage. More importantly, you’ll hear the same enveloping performances from anywhere in your room.
For increased low-frequency bass response, we recommend pairing the Prestige 5 up with an optional Prestige S10 or S8 subwoofer, so you can hear and feel dynamic music and movie content.
The Science Behind the Mirage Sound: Exclusive Mirage Technologies
Omnipolar® Sound
Our Omnipolar approach to speaker design brings unprecedented performance to a variety of product sizes and room positions. This 360º sound philosophy works with your room, rather than against it, to create the proper proportion of direct and reflected sound. Being Omnipolar means our speakers embrace and optimize reflections; offer excellent imaging, width and depth; and perform optimally regardless of where they are placed in a room. In other words, they take full advantage of the fact they cannot be separated from your room. You get a completely immersive experience that permeates evenly throughout your entire listening environment.
Omniguide Technology
Our patented Omniguide module (patent #6,996,243), also the heart of Omnipolar sound, is an ingenious design that involves two deflectors. While one small deflector rests on top of the speaker’s tweeter, the tweeter itself is housed in a larger deflector, suspended over the midrange or woofer, depending on the design. The module disperses sound the way the ear and brain are accustomed to receiving it. Thirty percent of what our speakers deliver is direct sound. The other seventy percent is sound reflected off walls, ceilings, floors and other surfaces for a completely immersive, 360º experience. So, no matter where you sit, the enveloping sound follows.
What’s in the box? nanosat-center speaker
(1) Nano CC Center Speaker - Quite the entertainer, our unobtrusive Nano CC center channel dynamically reveals layers of detail—from delicate whispers to subtle nuances—other speakers often leave behind.
Bookshelf (4) Nanosat® Prestige Bookshelf Speaker - With its sophisticated looks and engaging personality, our Nanosat® Prestige satellite is everything you could ever want in a speaker. It delivers immense music and movie performances from a tiny, contemporary cabinet that blends in beautifully with your décor—and lifestyle. What the experts are saying about the Nanosat® CC…
“Mirage’s Nanosat Prestige home theater system has a lot going for it. Topping my list are its wonderfully sweet treble, and excellent surround envelopment—traits that you just don’t expect from a system with such tiny speakers. And all this from a system that costs only $1400.” -- AV Guide, Vince Hanada (December, 2008)
2008 Tech Home Mark of Excellence Award (March, 2008)
The Perfect Vision Editor's Choice Award 2007 (August, 2007)
Electronic House Product of the Year 2006 (August, 2006)

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This review is from: Mirage Nanosat Prestige5 Small High-Performance 5.0 Speaker System (Electronics)
These speakers are great... i got them at Best Buy 50% off. I think for $460 its definately worth the price. but at full price, ($900+) i probably wouldnt go with these considering you have to purchase the subwoofer separately (another $360). in that case i would go with Definitive Technologies ProCinema 600. the sound was just a little better and for $799 u get the 5.1 instead of the 5.0.
But price aside, these are great!

Sony MDR-XD200 Stereo Headphones

Product Description


,YAMAHA DVX-C300 Cinema Station Sound system , Onkyo HTS790 7.1 Channel 1000 Watt Component , Philips 2.1 DVD ,Samsung HT-Z520 System ,Frisby Tower Wireless Surround Sound Speaker Product Description
Sony's MDR-XD200 Studio Monitor Series headphones are dynamically tuned to provide cinema-quality sounds, with deep, booming bass for a great listening experience. Features include high-energy neodymium magnets, a 2.5m extension cord and a convenient sound mode switch to match the sound source. Listen in style and comfort.
Sony MDR-XD200 Cinema-quality sounds and deep, booming bass. Sony MDR-XD200 Headband Wide, split headband for added listening comfort. Powerful Sound
The MDR-XD200 headphones utilize 40mm, long-stroke driver units, along with high-power neodymium magnets, to pump out powerful sound with a wide dynamic range.
An oxygen-free copper cord and gold-plated plug ensure great conductivity, along with corrosion resistance.
Sound Mode Switch
These headphones feature a unique "Sound Mode Switch," allowing on-the-fly adjustment of your headphones' sound. Choose "Music" or "Movie" mode to match your sound source. "Movie" mode provides a bass boost, for higher-impact movie sound, whereas "Music" mode has a flatter EQ suitable for music.
Comfortable Design
Urethane leather ear pads cover your ears comfortably without squeezing, and the adjustable, wide split headband lets you get just the right fit for long listening sessions.
MDR-XD200 Specs Driver Unit: 40mm, dome type Magnet Type: Neodymium (360kJ/m3) Frequency Response: 10Hz - 22,000Hz Impedance: 70 ohms Sensitivity (db): 102dB/mW Power Handling Capacity: 1,500mW (IEC) Cord Length: 3.3 ft (1.0m) What's in the Box MDR-XD200 Headphones, 1/4-Inch Adapter
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This review is from: Sony MDR-XD200 Stereo Headphones (Electronics)
These Sony MDR-XD200 Stereo Headphones are a good low cost little brother to the Sony Studio Monitor Series Headphones MDR-XD400 if you don't use headphones almost 24/7 as I do. While the MDR-XD400s are true audiophile quality with an "airy" sound stage, a dynamite full frequency range and excellent dialogue and vocal clarity doing all kinds of music faithfully, these are the same design--almost--with a good sonic range, fairly flat across the spectrum, the same weight (light) and around-the-ear fit, less distinct when video dialogue's concerned, I can recommend the MDR-XD200s for the budget conscious buyer. They're better in my estimation than the Creative Labs Aurvana Live! headphones 4 times more expensive(!!!), and the CL Aurvana "DJ" headphones I tried were sonically the equal to the MDR-XD400s--and possibly more "rich sounding"--but I returned them because of their weight [almost 16 oz (a full pound)]. Audio Techinca makes some good phones as well and at decent prices, so shop around to select what you feel will do the job intended, read the reviews and remember--It NEVER hurts to buy quality!!! Good listening to you!

Sony MDR-ZX100 ZX Series Headphones

Product Description


,Samsung HT-WP38 DVD ,Sony HT-DDW750 System , Samsung HT-Z420 System ,LG LHB953 1000-Watt Blu-ray Disc In a Box ,Motorola DCP501 All-In-One Receiver From the Manufacturer ZX100 Outdoor headband headphones. Pair with your MP3 player, great for outdoors
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This review is from: Sony MDR-ZX100 ZX Series Headphones (White) (Electronics)
So far I've been using these headphones for different kind of music: rock, pop, rap, etc.
The sound is good and what I expected for the price.

You can have better coverage of your ears (=better sound isolation), better comfort and better sound quality for twice the price (if you're listening music only on your laptop or computer) but these ones are way better to be carried and go outside (rotating earphones so that they become flat and fit in your bag).

For long listening, I can feel that the headphones press my ears and they become uncomfortable. I should get used too quickly.

I really like the white design, they seems solid and not cheap at all.

Also, nobody mentionned it, a (very) short limited warrantly of 90 days is provided.

I am pretty happy of these headphones :) Definitely a good deal!

JBuds J5 Earbud-style Metal Headphones

Product Description


,Klipsch CS-500 2.1 ,Sony BDVE300 5.1-Channel High-Definition Blu-ray ,iView 2600-HD Black 5.1-CH Digital HDMI Progressive Scan DVD Player ,Panasonic SC-HT700 CD/DVD Home Theatre Sys , Sony HT7100DH Component Color: Black Pearl From the Manufacturer #jl_box{border:1px solid #ccc;border-radius:10px;-moz-border-radius:10px;box-shadow:10px 10px 5px #ebebeb;} Crafted by 5 years of innovation in audio technology
JLab marks the 5th anniversary of the best-selling JBuds line with the striking new J5, the most universally appealing JBuds ever.
The J5's titanium micro drivers deliver an incredibly smooth and consistent response across the entire frequency curve, from deep, rich bass to full, luscious mids and crisp, vibrant highs.
The all new 45° angle jack leverages the strength of pure metal with the durability of firm flexing rubber. The Y joint features the rugged exoskeleton pioneered on the J4, but lighter and more compact. The lightweight cable is reinforced with Kevlar for optimum flexibility and strength.
Sleek, refined housing ergonomics deliver an ultra comfortable fit with a smooth, satin soft feeling inside the ear. The rear bass port offers the optimal mix of airflow to the drivers through an eye-catching inset rear chrome grill inspired by Italian supercars.
Crafted from solid aluminum and polished with a silky, scratch-resistant anodized finish, the J5 is available in an array of sinful color pairings. 24 karat gold plated 3.5 mm jacks for premium, lossless connection. Includes 4 pairs of soft, silicone cushions in XS, S, M, L, as well as a detachable clip for securing the cable. Compatible with our soft double flange Pro tips for even greater range of custom fit, and with JLab's removable ear hooks.
Compatible With:
Tablets: Kindle Fire, iPad, Motorola Zoom, HP Touchpad, Asus EEE Pad, Acer Iconia, Toshiba Thrive, Coby Kyros, Viewsonic, Sony, Blackberry Playbook, Vizio, Archos, Android, Dell, T-Mobile, and other tablets*.
MP3 players: All iPods, Sansa, Sandisk, Coby, Archos, Sony, Creative, Sylvania, and others*.
eReaders: Kindle and others*
Computers: All laptops, notebooks, and desktops*
*JBuds are compatible with any portable devices with a standard 3.5 mm jack. Please check your device specifications or manufacturer for any further compatibility details.
Also available with an in-line microphone (J5M) for use with iPhone, Android, HTC, Blackberry, and other mobile phones, as well as tablets with VOIP apps, including Skype*.
Your Satisfaction Is Guaranteed.
JLab guarantees your satisfaction on every JLab product, no matter what. All JLab products sold on Amazon come with a limited one-year warranty and JLab's world-class customer service. Please use the serial number on your warranty card to register your product with JLab. Contact JLab Customer Service here. So, how can we help you today?




The JBuds Earphones Line
Premium earbuds-style headphones with a range of cutting edge features.
ImageModelsHousing SizeDriver SizeDescription
J.Fi Accoustic
J.Fi M w/mic
10mm7mm
  • Real ebony wood housing fused with an aluminum sound tube and custom tuned driver for rich, warm audiophile worthy sound.
  • J.Fi.M model includes discreet inline microphone for use with smart phones.

J6
J6M w/mic
9mm6mm
  • The slimmest, most comfortable JBuds ever, featuring an advanced high fidelity micro driver and aluminum housing for premium accoustics.
  • J6M model includes discreet inline microphone for use with smart phones.

J5
J5M w/mic
10mm8mm
  • The most universally appealing JBuds model ever, combining premium sound, a durable metal build, a slim profile, and a hot new design.
  • J5M model includes discreet inline microphone for use with smart phones.

J4
J4M w/mic
10mm9mm
  • Ultra rugged metal earphones with maximum durability.
  • J4M model includes a rugged inline microphone for use with smart phones.

J3
J3M w/mic
10mm8mm
  • Sleek, slim, metal earphones.
  • J3M model includes a rugged inline microphone for use with smart phones.
Check your device specifications for compatibility info.
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This review is from: JBuds J5 Earbud-style Metal Headphones for iPod, iPad, Tablet, Kindle (Black Pearl) (Electronics)
These are good, they just sound flatter/less dynamic then my J3's do. Combine with the J3's come with a case and thicker cord, ten dollars more in price, and this is actually an expensive "down grade" for someone. I tested using an iPod touch, flat mix, equal volume. The J3's just sounded better and were also louder with more bass. Equally sized ear canal inserts were used. One positive is the J5 seems to stay in my ears better then the J3 when I exercise. I'll keep them (J5) for back ups, and I prefer the "ear bud" style headphone to the stock in your ear iPod headphone. All in all a decent ear bud, just not as good IMHO as the J3s. Link for the j3:
JLab J3 Micro Atomic In-Ear Earphones with Travel Case - Jet Black

Audio-Technica ATH-M30 Professional Headphones

Product Description


, Philips HTS3565D/37 1000 Watt DVD 1080P , Sony BDVIS1000 5.1Ch Blu-ray Disc/DVD System,Onkyo HT-SR800 7.1 Entertainment , LG LHB977 1000-Watt Blu-ray Disc In a Box ,Onkyo HT-S5100 7.1 Channel Home Entertainment Product Description
A perfect choice for project studio engineers, home recordists and recording musicians, Audio-Technica's ATH-M30 dynamic stereo headphones offer the highest level of sonic accuracy in a design engineered to provide maximum comfort for hours of listening. The headphones' low-profile, closed-back design provides exceptional clarity and superior isolation in high-volume listening situations. Features include: neodymium magnet structure; lightweight, adjustable cushioned headband; gold-plated stereo 1/8-inch (3.5 mm) connector with strain relief and screw-on 1/4-inch (6.3 mm) adapter; ultra-flexible 11-foot cable with single-side exit.
Key Features
  • Exceptional clarity and sonic accuracy for mixing
  • High power handling for tracking sessions
  • Circumaural design ensures superior isolation
  • 40 mm diameter drivers, neodymium magnets and CCAW voice coils
  • Adjustable cushioned headband and lightweight design for maximum comfort
  • OFC litz wire cable, convenient one-side exit
  • Gold-plated 1/8-inch (3.5 mm) stereo connector with strain relief and professional screw-on 1/4-inch (6.3 mm) adapter
Specifications
  • Type: Closed-back dynamic
  • Driver Diameter: 40 mm
  • Magnet: Neodymium
  • Voice Coil: Copper-clad aluminum wire
  • Frequency Response: 20-20,000 Hz
  • Maximum Input Power: 1,600 mW at 1 kHz
  • Sensitivity: 100 dB
  • Impedance: 65 ohms
  • Weight: 7.0 oz (200 g) without cable
  • Cable: 11 feet (3.4 m), OFC litz wire, left-side exit
  • Connector: 1/8-inch (3.5 mm) with screw-on 1/4-inch (6.3 mm) adapter

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This review is from: Audio-Technica ATH-M30 Professional Headphones (Electronics)
I recently purchased a new pair of these for around 50 dollars. Immediately I was pleased with the sound and comfort of these headphones, however, you may have to spend a little time fitting them on your head at first to keep them from hurting your ears. Although they are not terribly uncomfortable to wear for a few minutes, the size of the cups are a bit smaller than most professional headphones, and this makes them a bit uncomfortable for long-term listening as there is pressure on your ears.Despite the uncomfortable pressure that may occur on the ears, these headphones are actually very comfortable to wear. They sound so good that I want to turn up the volume just to enjoy them more. The sound is clear, the bass is strong and clean but won't drown out the mid-tones or treble. The treble itself is sometimes lacking, but most of the time it isn't a problem. The individual sounds are heard so well with these headphones that if there is any extra noise or flaw in what you are listening to, you'll notice it immediately.