Отзывы о Компьютерная акустика JBL Quantum Duo
702 отзывов пользователей o JBL Quantum Duo
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JBL Quantum Duo?
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Скроменый эксперт
01.03.2012
2/10
Оценка пользователя
Ужасно
I was really excited about this deal and the average to high reviews for the speakers. However, they are really cheap feeling and sound horrible. Very tingy with no bass sound at all. I had them hooked up to my computer. I am returning them today.
Скроменый эксперт
03.09.2011
2/10
Оценка пользователя
Ужасно
I bought the White JBL speakers a few years ago and they lasted for a really long time. After years of abuse, the speakers finally gave out and needed to be replaced. I chose the aluminum ones to match my Macbook Pro.Note* the color is aluminum, the speakers are made of plastic.The problem with these speakers is that they put themselves to sleep after about a minute or two of no sound coming out. The quickest way to wake them up is to unplug the jack, tap it with my finger to wake the speakers up and then plug it back in. Otherwise, the song or video will have to play for about 10 to 15 seconds before the speakers will realize they are supposed to be doing something.This would be a much better feature if it took 10-15 minutes to go to sleep. As it is, I'm probably gonna throw these speakers out and buy a different set.
Скроменый эксперт
10.10.2011
10/10
Оценка пользователя
Великолепно
I was looking for a pair of speakers I could use with my IPOD and also with my laptop. I came across these speakers and what made me take a chance on them was that they were made by JBL. I had heard nothing but good things about their speakers. Well now I now why, you won't find a better price for a pair of speakers this compact and perform like these do. I mean the the sound that it produces you would expect from a larger set of speakers, and the clearity is awesome. I would recommend these speakers to anyone looking for a small desk, or an IPOD set of speakers, I love it, and is thinking of buying another pair for my workshed. A very Good buy, you won't be disappointed.
Скроменый эксперт
13.01.2012
8/10
Оценка пользователя
Хорошо
Really...it's laptop speakers and anythings better than what you had. Good bass and a nice, full sound. The power/volume dial is a little small and difficult to turn and the max volume leaves a little to be desired but for everyday use...nice unit. Unless you're expecting Carnegie Hall, you won't be disappointed.
Скроменый эксперт
05.03.2012
2/10
Оценка пользователя
Ужасно
Sound does not start immediately. It takes 5 -30 seconds. This energy saving feature is horrible. I going to other speakers.
Скроменый эксперт
22.11.2011
2/10
Оценка пользователя
Ужасно
I purchased these to use with my computer. As soon as they plug in to the computer they simply buzz and the sound increases as you turn the volume up. This is not a subtle buzz, it is very loud. It is impossible to use these speakers. Unfortunatley, I threw the box away as was unable to return them. I absolutely HATE these speaker and they are complete garbage. I just wanted something simple and inexpensive, but they do not function at all. DO NOT BUY THEM.
Скроменый эксперт
08.10.2011
2/10
Оценка пользователя
Ужасно
I own an old model of these speakers and went back for another pair because they have a great sound for the price. The new model, however, comes with a terrible power saving feature that turns the speakers off after 2 minutes of not being used. And they're hard to get turned back on. It'll take several seconds of continuous audio, meaning you'll miss any short sounds coming from your computer (like an IM notification), and the beginning of whatever song or video you start playing. It was quite frustrating - I returned the speakers. (I used these on a MacBook Pro, last year's model.)
Скроменый эксперт
14.12.2011
2/10
Оценка пользователя
Ужасно
The JBL speaker sounds good but they automatically shut off after 2 minutes if there is no signal detected to save power. These shut off while I'm playing a computer game that has constant sounds so they are useless. Also, the volume control knob is cheap and difficult to adjust the volume. A poorly designed product that doesn't work.
Скроменый эксперт
24.11.2011
2/10
Оценка пользователя
Ужасно
The sound was good, even decent bass which is unusual for small speakers. But the construction was poor. The wiring connections were weak, and the power supply died after just a couple days of use. We were in the mountains at the time and I just recycled them, not even worth returning for replacement as I wouldn't want another set of these. Bought them on the name. Looking for better.
Скроменый эксперт
26.07.2011
8/10
Оценка пользователя
Хорошо
Just got these speakers today, and I have them hooked up to my Droid for streaming Pandora and stored music from my personal library. These are great little speakers with unreal range! I'm able to turn these speakers up enough to hear every detail without disturbing any neighbors/co-workers, granted our office has sound masking and noise canceling, but what sounds loud to me can't even be heard from 6 feet away in our office setting. I love the bass that these speakers can produce, they sound like they should be 2 or 3 times larger than they are. I wouldn't categorize these as a portable speaker, but more of a small desk top speaker. They measure about 3.5 by 7.5 inches and the connection cables are about 6' long. For the price it would be very hard to beat these speakers. Worth every penny.
Скроменый эксперт
27.01.2012
2/10
Оценка пользователя
Ужасно
I`d write a product review if I had a product to review. Maybe you can help with that ? This item was ordered THREE weeks ago, please I`m in silence till they get here.
Скроменый эксперт
14.09.2011
2/10
Оценка пользователя
Ужасно
I was given a pair of the white speakers as a gift and absolutely loved them. Then unfortunately one day my roommate tripped over the chord and shattered the internal components so i ordered the aluminum ones in order to continue to listen to music. They have been nothing but trouble. First pair, they sent me and they didn't work even straight out of the box. I was given a prompt exchange. They worked for about 2 months. Then the left speakers (the one that actually receives feed from the computer directly) no longer produces any sound. Maybe its an issue of the aluminum ones being different. But I was highly disappointed
Скроменый эксперт
14.09.2011
10/10
Оценка пользователя
Великолепно
I bought these to go with my new IMac, which has not arrived yet but I am using them with my old Toshiba Mini (NB205) and I must say, these computer speakers have incredible sound. I like it that they will turn themselves on and off to save on my power bill. Thats a nice feature. The main reason why I bought them is to "go" with the style of the Imac. I was not expecting the overall quality though and is NOT JUNKI give these JBL speakers an A+++Few things I buy make me happy, for just computer speakers and considering the deal and the quality, This buy made me happy.They arrived fast too!
Скроменый эксперт
09.11.2011
10/10
Оценка пользователя
Великолепно
We bought a new TV for our kitchen and was about to send it back because of its tinny sound that made it totally unacceptable. When we learned that a small speaker system would rectify the problem, we opted for this pair of JBL speakers. They take little space in our kitchen and the metallic finish works well with all the stainless steel appliances; it also comes in white. Problem solved.
Скроменый эксперт
07.12.2011
10/10
Оценка пользователя
Великолепно
Impressive sound quality from these little speakers. Was a little skeptical at first...but just bought me second pair. Love the full sound it provides from my computer (my other set was for my husband who works on music from his computer...still provides a decent enough sound for him also).
Скроменый эксперт
29.07.2011
10/10
Оценка пользователя
Великолепно
I've had this speaker pair for a little over a year now for my laptop. Although I was pretty neutral on the concept of a small pair of speakers when I got it, I've grown to love them. They offer great sound quality (for their size) throughout the range, if only a little bass-lacking, as can be expected in these types of units. Although not as sleek as some of the units you'll find in Apple Stores, they don't look bad at all on a desktop, and the materials quality is good.I can't pass any judgements on their longevity at this point, but based on what I've observed in my year+ of daily usage, I think they'll be with me for quite a while to come. I'd recommend this product to anyone in search of a good, compact, pair of computer speakers.
Скроменый эксперт
18.09.2011
6/10
Оценка пользователя
Плохо
These are great speakers for the price and this is the second pair I bought. One of the old ones stopped working several years after I bought them. But that's not the problem. The new ones have a feature that shuts them off every time there is no sound running through them. Unfortunately, that also includes low sound and message alarms and a delay turning back on whenever they do "hear" something. They didn't come with a manual, but I assume this is some sort of energy saving feature. Not cool.JBL Duet Speaker System for Portable Music and PC - White (Pair)
Скроменый эксперт
21.10.2011
2/10
Оценка пользователя
Ужасно
Although these speakers have good sound quality for the price, they have a "green" feature that powers them off when they are idle. Conceptually good, but not well-executed. They do not always automatically power back on after being legitimately idle. Also, they go into sleep mode when they should not - for instance, when listening to low-volume music. I have a support call into JBL, but have not yet heard back.
Скроменый эксперт
20.09.2011
8/10
Оценка пользователя
Хорошо
These speakers are pretty nice for the price. Easy to set up, somewhat large but not too bad on a cluttered desk. Sound quality is pretty good for such small speakers and a big improvement over my laptop speakers. Even tho it is just a plug in, the jack connection is not always that great, sometimes you have to rotate it, push it around or pull it out and reinsert it to get it to take... which seems wrong somehow. I am not a techie, I just love listening to Irish music and these speakers work well for me.
Скроменый эксперт
19.04.2009
8/10
Оценка пользователя
Хорошо
There are more iPod speaker solutions out on the market than the entire Mymac.com staff could ever cover in a reasonable time period. Obviously, there is a market out there, otherwise there wouldn't be so many solutions. So what does JBL have to offer with the Duet II Desktop Speaker System? Well, I've spent about 6 weeks trying to find that out.So let's get the errata out of the way. Testing for the Duet II was conducted using a 1st generation iPod Touch, a 1st generation iPod Shuffle, a 1st generation Sony PSP, and a 13" Macbook. I tested the Duet II in an open room (both the bedroom and office) and in an enclosed space (bookshelf).So first impressions: the Duet II is easy to set up and easy to use. Basically, there are only three pieces to the unit; the adaptor, the left speaker, and the right speaker.Everything pretty much plugs into the left speaker and the system connects to the sound source with a 3.5 mm mini stereo jack compatible with just about every electronic audio device out on the market. There is only one control, also located on the left speaker. This is the power/volume dial located on the top of the left speaker. This control is well-integrated into the overall design of the unit, which is very sleek and modern. There is one LED power indicator light at the base of the speaker, in case you're like me and forget to turn off the speaker power after you've unplugged your device. The speakers are about 4" in diameter and 10" high, and while not heavy, they could double as bookends if space is at a premium.So how's does it sound? For it's size, I was very happy with the overall performance of the Duet II. I felt that the system delivered good performance over the entire sound spectrum, and I ran it through it's paces using podcasts for normal speech, a couple of fiddle and violin concertos for the high end, and some trip hop for testing the low end base performance. In all cases the system delivered sound comparable to a good pair of headphones. More importantly, there was no distortion when the speakers were set to higher volumes, which is sometimes an issue with smaller speaker systems.My wife, on the other hand, felt that the sound was kind of "tinny", and at lower volumes (and depending on the equalizer setting on the sound source), I can't deny that there was some of that "tinny" sound that you would normally associate with small/portable speaker systems. It was also more noticeable when the speakers were in an open environment. I found that I got the best sound performance when I had the speaker volume above mid-level, the equalizer on the sound source set to "bass boost", and the speakers placed in a bookcase where I could get a little sound reflected from the bass output located on the back of each speaker.So what are the drawbacks? Well, the main one is the cabling - there's just enough for about an 8 foot separation between the left and right speakers. This is not a problem if you're planning on putting them in a bookcase or on a desk, but you won't be able to put one in each corner of a room (unless it's a small room). The other issue may be price. While I feel the JBL Duet II delivers good performance for the price, there are other speaker options out there for iPod users that are cheaper and will also double as a charger while you listen to your music. Of course, the systems I'm referring to are limited to iPods only, and the Duet II offers more flexibility for those looking for a small speaker system they can use with almost any audio device.Mymac rating: 3.5 out of 5
Скроменый эксперт
25.10.2011
10/10
Оценка пользователя
Великолепно
Great speakers, very good sound for the size.I'm using these speakers to replace the built in speakers for a 24in TV in my kitchen.These speakers provide more volume and better base...a much fuller sound overall. Very happy with this purchase. I would recommend them, just remember they are small speakers, so don't expect them to sound like big speakers...obviously.
Скроменый эксперт
22.12.2011
4/10
Оценка пользователя
Ужасно
decent sound and good volume but broke within 6 months. Volume control stopped working so sound could not be adjusted except to extremely high level.
Скроменый эксперт
15.09.2011
4/10
Оценка пользователя
Ужасно
These speakers had fine sound quality - almost as good as the internal speakers that came with my Mac desktop computer anyway. I bought them because I needed something louder than the internal speakers, and they were a little louder, but not much. Then, about a week after I bought them, they stopped working. There was a soft "pop" and then no more sound ever. The best thing I have to say was just the Amazon was great about refunding me my money and making it easy to ship them back.
Скроменый эксперт
24.08.2011
10/10
Оценка пользователя
Великолепно
For the price and the quality that comes from these small speakers you won't believe the sound quality, just the right amount of bass and if you want to go loud it can do that too. I was amazed by the quality and sound. I rate these speakers 5 Stars all the way. You won't be sorry and very happy with the price and thank-you Amazon for free shipping. REVIEW: After having this system for a few weeks now I must say, this is the PC speakers you need to buy, and Amazon has the best price, I'm glad I got these and they look good on my desk.
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