Amazon.com: Customer Reviews: Plantronics Discovery 655 DSP Ultimate Bluetooth Headset with DSP [Retail Packaging]

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47 of 47 people found the following review helpful:
4.0 out of 5 stars Best Bluetooth in-ear headset I've had
Summary: I've had the Discovery 655 for two weeks now and I'm very happy with its audio, microphone, and wearability, particularly relative to the the Nextlink BlueSpoon product (now badged as a Radio Shack VoiceStar product), which is the other "in-ear" bluetooth I've had. The in-ear models are preferable to me because I wear glasses. I recommend the 655 to anyone,...
Published on December 14, 2006 by CM

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30 of 32 people found the following review helpful:
2.0 out of 5 stars Somewhat Disappointing
I've tried a bunch of Bluetooth headsets, mostly about a year or so back when I first got a Bluetooth phone. Went through the Moto HS-820, which had horrible battery life, then the Logitech Mobile Freedom (which was pretty good! but w/o DSP allowed too much noise through), Logitech Mobile Traveller (which I got for free from Logitech because an in-warranty headset broke...
Published on November 25, 2006 by Roy Rapoport

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47 of 47 people found the following review helpful:
4.0 out of 5 stars Best Bluetooth in-ear headset I've had, December 14, 2006
By CM (St. Louis) - See all my reviews
This review is from: Plantronics Discovery 655 DSP Ultimate Bluetooth Headset with DSP [Retail Packaging] (Wireless Phone Accessory)
Summary: I've had the Discovery 655 for two weeks now and I'm very happy with its audio, microphone, and wearability, particularly relative to the the Nextlink BlueSpoon product (now badged as a Radio Shack VoiceStar product), which is the other "in-ear" bluetooth I've had. The in-ear models are preferable to me because I wear glasses. I recommend the 655 to anyone, with only significant drawbacks in battery life and unnecessary complexity in recharging. Detail follows...

Wearability: (4/5) It stayed in my ear securely walking through the airport, getting into and out of the car, etc. -- all without the optional ear loop. Comfortable enough and light enough that I often forget it is in my ear. The mid-size ear bud worked for me. The BlueSpoon product is slightly better and more secure, but the 655 works fine. Great for people with glasses.

Audio quality: (5/5) Both the incoming and outgoing audio quality are far superior to Nextlink/VoiceStar. The VoiceStar (and to a lesser extent the BlueSpoon) incoming audio was constantly crackling to the extent that it was unbearable. 655 is very good. My wife tells me that I sound very close to handset quality when I use the 655, and it even works in mild wind. The DSP drowns out some background airport/airplane noise, but not a lot. The audio from the headset was plenty loud, and I rarely have to turn my BlackBerry volume up over halfway when using the 655. With the BlueSpoon, I was at max volume or one away from max volume all the time, rendering the BlueSpoon useless in loud environments like the airport or in the wind walking from the office to the car.

Cost/Value: (5/5) If you get the good deal through Amazon (around $70) it is well worth the price and functionality you get. BlueSpoon/ VoiceStar was close to the same price with audio only half as good as the 655. I wouldn't pay the $120-150 that some retail sites are asking for this product.

Buttons: (5/5) Yes, they are more difficult to push than the BlueSpoon or other over the ear Bluetooth headsets, but it doesn't bother me at all or knock the headset out of my ear when I push them.

Battery life: (3/5) Doesn't last nearly as long, both in talk time and standby time than the BlueSpoon. I didn't rate it lower because it is a known trade-off for getting DSP. The 655 also offers you the option to turn off the DSP to save battery life. Haven't tried it yet.

Charging: (4/5) The ability to charge via a USB cable is a big plus, but the BlueSpoon USB charging was so much more simple. The 655 requires that you carry around the extra charging "sleeve," and to use the USB charger, you have to snap on an extra extension to be able to plug in the small USB end of th cable. The BlueSpoon headset simply had the small USB plug built directly into the headset, so no extra parts necessary. However, the sleeve does allow for the extra functionality of being able to recharge via the AAA battery snap on attachment. The 655 sleeve also seems to have fixed the loose fit problems that plague the 640/645 based on the 640/645 reviews I've read.

Looks: (5/5) Much less bulky than over the ear headsets and it looks very sleek and modern. Very nice.

Misc:
- The 655 will blink a different number of times when you turn it on to let you know approx. how much battery life is left -- very handy.
- There is a slight delay between when you place your call and when the 655 starts transmitting audio to your ear -- usually about one ring. Nearly all calls end up ringing a couple times, so this didn't create any issues for me.
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30 of 32 people found the following review helpful:
2.0 out of 5 stars Somewhat Disappointing, November 25, 2006
By Roy Rapoport "SF/Fantasy Junkie" (Brisbane, CA United States) - See all my reviews
(REAL NAME)   
This review is from: Plantronics Discovery 655 DSP Ultimate Bluetooth Headset with DSP [Retail Packaging] (Wireless Phone Accessory)
I've tried a bunch of Bluetooth headsets, mostly about a year or so back when I first got a Bluetooth phone. Went through the Moto HS-820, which had horrible battery life, then the Logitech Mobile Freedom (which was pretty good! but w/o DSP allowed too much noise through), Logitech Mobile Traveller (which I got for free from Logitech because an in-warranty headset broke -- this thing felt like it was making my ear bleed it was so uncomfortable), and finally the Gennum nxZen Plus. The nxZen is a sweetheart, a lovely headset that I had no complaints against.

But, well, I started a new job and could expense a headset, and I liked the idea of being able to charge my headset using a Nokia adapter (which you can get separately with the 655, and comes with the 645). So I got the 655.

Ugh.

Problems with it:

1. It occasionally makes a three-tone sound that is completely undocumented in the book. I *think* it means the phone is re-establishing connectivity with the headset, but it looks like it's already connected. It's just disconcerting;

2. The button to answer/end calls is so stiff that you have two options -- you either hold the headset between two fingers and press the button, or you press the button, mashing the headset into your ear. Neither is a particularly pleasant option;

3. Most importantly, callers complained about poor sound quality -- especially as compared with the Gennum nxZen Plus. That basically killed it for me.

I'll be returning this headset on Monday.

-roy
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39 of 46 people found the following review helpful:
3.0 out of 5 stars Bluetooth headsets still not good enough., December 11, 2006
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This review is from: Plantronics Discovery 655 DSP Ultimate Bluetooth Headset with DSP [Retail Packaging] (Wireless Phone Accessory)
I bought this for around $70 here on amazon after reading the reviews on cnet, etc. It was their highest-rated bluetooth headset. It works, but it could be much much better.
First, I think technology still has a long way to go with regards to bluetooth/wireless headsets. Sound quality on this thing, while loud enough, made everyone sound like they were talking through several layers of tshirts. Everyone I've spoken to on this says they can tell I'm "on something" but that I sound "fine." Fine isn't good enough for me.
Let's talk design: It absolutely excels in the "Cool" department - it looks slick and isn't some chubby ear thing. But, with that cool looking factor comes a lose and ill-fitting earpiece. Yes, it comes with 3 replacable earpieces, but none fit me quite right. I would like to offer this suggestion to all who own/consider owning this: When you are trying to insert this into your ear, take your hand opposite the side of the ear you are putting this in, grab the top of your earlobe and pull up while twisting this thing into your ear canal. I got it to fit OK but walking around with it - it feels like it's going to fall out any second.
The buttons: Yes they are small but we are all aware that as technology shrinks, so are the buttons. Yes, they are difficult to use, but I'm used to it and you should be too. Main problem: Is that you really have to press down for the buttons to click, and this thing is already ready to fall out of your ear, so trying to slam on a button isn't helping. Why someone doesn't put a nice little trackwheel for volume on one of these things is beyond me.
You can walk around with this but you'll want to keep your phone nearby - I walked into the next room not more than 10 feet from the phone and it got static, etc. Pretty weak if you ask me.
It works OK. It paired up with my Motorolla KRZR just fine and works no problem. I wonder if the Motorolla headsets work better with Motorola phones.
The main reason I got it is for when I drive because I don't like being on my cell while driving and everyone seems to want to call me when I'm driving. For that purpose it is acceptable. I guess my expectations are too high for this technology... again.
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9 of 9 people found the following review helpful:
5.0 out of 5 stars Well worth the price..., November 16, 2006
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This review is from: Plantronics Discovery 655 DSP Ultimate Bluetooth Headset with DSP [Retail Packaging] (Wireless Phone Accessory)
I've been a fan of Bluetooth headsets since they've arrived. Not having to worry about a draw-pull or gear-shift yanking my headset out is reason enough to make the switch from corded.

I have owned Jabra, Motorola, and until now only corded Plantronics. The Plantronics Discovery 655 is the first Bluetooth headset that meets all the criteria I've added over the years for a great headset:
- Has to be lightweight and "vanish" on/in your ear... You shouldn't know it's there until a call comes in. =The 655 sits perfectly on my ear with just the gel earpiece. For those wanting/needing the extra assurance that it won't literally vanish, an ear-loop is included.
- Must have just the required buttons. Volume, and on/off, are the only requisites for a headset. Anything else is a frill I'd rather not pay for or have to worry about. =The 655 keeps it simple.
- My transmitted voice must sound like a corded land-line on the other end. =My callers are suprised I'm on a wireless headset.
- Reception must be crystal. =It definitely is.
- Must use standard USB charging. =The 655 gives you an option of proprietary outlet charging, battery, or USB charging. This is not "too many charging parts" as someone mentioned... rather Plantronics offers a multitude of charging options. Only one is required at a time -- your choice.
- It must hold a charge. =The 655 doesn't quite last as long as my Jabra, perhaps due to the DSP functionality (which uses power), however, there is a power-save mode to extend uptime if necessary, as well as an included emergency battery option for a quick charge, if no other options are available (such as no laptop or no outlet).
- Price must be right. =If the 655 was more than $70, I would have paid it.

Bottom line, it's well worth the price, and then some. I am continually looking for newer/better technology to simplify my life. The 655 does that... (until I find something better).
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69 of 90 people found the following review helpful:
3.0 out of 5 stars Great accessories. Works OK with a Blackberry, but distance claims are fiction, September 18, 2006
By Traveler (New England) - See all my reviews
(TOP 500 REVIEWER)   
This review is from: Plantronics Discovery 655 DSP Ultimate Bluetooth Headset with DSP [Retail Packaging] (Wireless Phone Accessory)
I purchased the 655 after reading a glowing review on cnet. I had read a lot of reviews on multiple sites that indicated that a lot of bluetooth headsets didn't provide a clear signal. Based on the cnet review I assumed the 655 was different.

This being my first bluetooth headset, I'm not exactly sure what the standard is. However, the Plantronics literature for this model clearly states that users will have "33 feet to roam." In my experience, using a Blackberry 8700g, this is just false. I get a clear signal 8 to 10 feet away from my phone. After that the static kicks in and and increases dramatically as the distance increases. Maybe Plantronics is just copying the hyperbole of other manufactuers. Nonetheless,I'm not sure if I would have purchased this model if I had known that I was limited to 10 feet at most.

With that said, I do find that reception is very clear within the 8 foot range. Also, the volume control is excellent. I found it easier to hear voices with the 955 than anything I'd experienced with a dozen corded headsets.

The accessories are probably the biggest selling point. The 955 comes with three earpieces and can be recharged via a AAA battery, USB or with a provided electrical adapter.

If you're looking for a bluetooth set that provides clear reception beyond 10 feet (like they claim they're supposed to) then I wish you luck. As of late 2006, based on reviews I've read, I wasn't able to find a single headset that gave that kind of reception. It seems that bluetooth headsets are not yet ready for prime time.
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7 of 7 people found the following review helpful:
4.0 out of 5 stars Finally, A Bluetooth I Can Hear!, September 26, 2007
By Glenn R. Ellison (Pembroke Pines, Florida United States) - See all my reviews
(REAL NAME)   
This review is from: Plantronics Discovery 655 DSP Ultimate Bluetooth Headset with DSP [Retail Packaging] (Wireless Phone Accessory)
I needed a new bluetooth after accidentally leaving my HS850 in my shirt pocket just before the wash cycle began. The device I had before that, was the Cardo Scala 500. I'd bought that one from Amazon and wound up returning it due to low volume. The HS850 suffered the same symptom. I found myself constantly pressing the headset to my ear while I was listening and turning up the volume which caused a distracting echo for the person I was talking to.

So, one of the features I was looking for was a device in which the microphone was not too close to the earpiece. The Discovery 655 seemed to fit the bill. I also read some good reviews on it. I was pleased when I first tried it on and found that it went right into my ear for a perfect fit. This is important for two reasons: 1) I wear glasses so, it's nice not to have to deal with a loop, 2) I think having the earpiece so close to my inner ear precludes me from having to turn up the volume. In fact, I haven't touched the volume at all. This is the first bluetooth device that I've been happy with right out of the box. I would recommend it to anyone looking for a great, comfortable, good-sounding bluetooth.
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7 of 7 people found the following review helpful:
3.0 out of 5 stars discovery 655, February 18, 2007
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This review is from: Plantronics Discovery 655 DSP Ultimate Bluetooth Headset with DSP [Retail Packaging] (Wireless Phone Accessory)
I thought the product was 'okay' but not as good as the plantronics Voyager 510. I have both and will now continue to use only the voyager, or simply get another voyager. The voyager is more comfortable, at least to me, and most importantly it offers better clarity on the call from both ends.

Come on, plantronics, you can do better than this.

jim g
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6 of 6 people found the following review helpful:
3.0 out of 5 stars Perfection From Plantronics? Not This Time., July 27, 2007
By M. Pickering (MI, USA) - See all my reviews
(VINE VOICE)    (TOP 500 REVIEWER)    (REAL NAME)   
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This review is from: Plantronics Discovery 655 DSP Ultimate Bluetooth Headset with DSP [Retail Packaging] (Wireless Phone Accessory)
When I saw pictures and read the details about this Plantronics Discovery 655 DSP Bluetooth headset I just knew I would have to have one. I have owned several Bluetooth headsets in the past, most made by Motorola, and I have always continued looking for something that would stay in place and sound good to both myself and the people that I call. I just can't seem to find a Bluetooth wireless headset that shines in all of the important areas. They either fit lousy or sound lousy or both! This new headset from Plantronics looked to be the answer to my search for near perfection. It is very lightweight, fits snug in my ear, and has a very impressive appearence. It even comes with a multitude of charging accessories, to allow you to charge from a standard 110 volt household outlet, charge from a USB port on a home or office computer, and even charge from a single AAA alkaline battery. The headset provides very good tonal sound quality to the user and the sound output is quite good for the person on the other end of the conversation. What more could a person want from a wireless headset? How about decent phone to headset reception? Even with my Motorola Razr V3 and Razr MaxxVE cellular phones clipped to the belt around my waist I still experience constant reception problems. There is noticeable crackling and popping sounds and sometimes brief cutout of the conversation. Although the people on the other end of my conversations say that they notice only slight flaws in the sound, I find the amount of noise in the reception to be distracting and very annoying. The proximity of my phone to the headset doesn't seem to be the problem at all. Most of the time the headset is less than 3 feet from the cell phone it is paired with. I have tried the headset with both my work phone and personal phone, as well as with my wife's phone. Changing phones has no effect on the reception problems. To add further frustration, the headset does not work properly with the voice-dial feature of my phones. All of my previous Bluetooth headsets would allow you to push the call button, which would prompt the cell phone to activate the voice-dialing feature. This Plantronics model requires you to manually activate the voice-dial feature from the telephone itself or to punch in the phone number yourself. This really prevents me from using the headset as a safer means of calling from my car while traveling. I constantly receive compliments from friend and coworkers regarding how sleek the headset looks. But that just doesn't offset all of the shortcomings this headset has in terms of reception and functionality. The Plantronics Discovery 655 has a great look and an abundance of "extras" that are included in the package. However, if you are looking for reliable Bluetooth headset that will offer great sound and above average reception then I would recommend that you look elsewhere. I still give this item an overall rating of 3 stars because of its design, lightweight, comfortable fit and variety of charging options. They just need to give it better compatability with hands-free voice dialing and much stronger Bluetooth communication with the cell phone it is paired with.
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6 of 6 people found the following review helpful:
2.0 out of 5 stars Great headset, but AWFUL battery life, February 24, 2007
By SuperN "consumer" (California, USA) - See all my reviews
This review is from: Plantronics Discovery 655 DSP Ultimate Bluetooth Headset with DSP [Retail Packaging] (Wireless Phone Accessory)
I got this headset and loved it right away. The look was so sleek, and it was light and comfortable, easy to use. HOWEVER, the battery life was just awful. I would use it for 45 mins in the morning, and maybe 30mins throughout the day, and by afternoon, it was dead. The travel/pen charger is not very practical if you need the piece on your ear all the time. And a AAA battery doesn't seem to charge it very well. A shame - it's a great headset and I would have loved to keep it. But it just didn't cut it. I ended up returning this headset. Amazon was great with the RMA process - that's why I shop Amazon - they'll take care of the consumer.
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5 of 5 people found the following review helpful:
5.0 out of 5 stars excellent in every way, January 22, 2008
By David Black (Oklahoma City, OK USA) - See all my reviews
(REAL NAME)   
This review is from: Plantronics Discovery 655 DSP Ultimate Bluetooth Headset with DSP [Retail Packaging] (Wireless Phone Accessory)
Using this headset with my Nokia 6126, the other party hears my voice just as clearly as when I speak directly into my phone. They can't tell any difference and I can hear the other party, even better. There's no static, hissing or buzzing as long as the phone is within a couple of feet of the headset and mostly unobstructed (desk or shirt pocket: good, pants pocket: not so good).

The gel earpiece is comfortable and snug. Sometimes I don't even use the removable ear hook (unless I'm moving around a lot).

All the charging options (AC adapter, USB power, or AA battery sleeve) are great but I normally just keep my headset in the AC adapter sleeve when not in use. I spoke with Plantronics tech support and they said it was OK to do that because there's an automatic shutoff feature that prevents over-charging. Tech support spoke English as a primary language (at least the person I spoke with). They were friendly, knowledgeable, and didn't keep me waiting.

I don't write many reviews but this product is exceptional. I highly recommend it.
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