All posts by Tim Anderson

gadgets, mobile

Renault’s electric Frendzy includes RIM Playbook, external 37” screen

I am not a motoring journalist, but this is a car I would like to review. Renault’s Frendzy, which will be shown at the Frankfurt Motor Show in September, has several notable features:

1. It’s electric

2. An asymmetric design in which the passenger’s side represents business, and the driver’s side leisure.

3. An external 37” widescreen display embedded into the passenger side door, which is a sliding affair with no window.

4. A dock for the RIM Playbook.

clip_image002

The Playbook does obvious things like navigation, but also more than that:

As soon as it is plugged in, it becomes an integral element of the vehicle and configures itself into the Renault environment. Continuity of work is assured once the device is removed, and it can of course be used for all of the renowned BlackBerry PlayBook tablet features.

The device has an important role to play, too, in the customization of the vehicle as it controls the exterior screen while the vehicle is in motion and when parked, for business as well as for personal uses – pictograms illustrating life with electric vehicles, or the viewing of a film, for example.

says the release.

5. RFID sensors in the door sills. If you are delivering goods that have RFID chips, you can have a truly intelligent courier service. The packages can inform the vehicle of their destination, talk to the navigation system to display the route, and I presume could even raise the alarm if you drove away from the destination having forgotten to deliver parcel 3 of 3.

All cool; and I have not even mentioned the interior lighting can be switched from green for work to orange for leisure.

At the same time, I have some questions.

I am not sure whether giving the driver easy access to a full-featured tablet is wise, as I would rather he concentrated on driving rather than posting messages to Facebook or engaging in the latest MMORG (Massively Multiplayer Online Role-Playing Game).

It also seems a bit of a waste having the 37” screen external. I can see the sense for advertising, though having the screen on the side means it will be more visible to pedestrians than to other motorists, and is even 37” really big enough to get a message across at the kind of distance that will be typical? Renault says:

… a large external screen that can display useful messages or information (such as “making deliveries” or “back in five minutes”, the battery-charging method or the remaining charge) or advertising messages, either whilst parked or on the move.

I am not sure that I really want to tell the world how low my battery is.

The one thing you cannot do with the external screen is watch a film on it, unless you park and have a picnic I guess, though not to worry:

Depending on their mood of the moment, children can watch a film or play games on the touch-sensitive pad which slides out from the back of the driver’s seat. They can even draw on a special slate integrated into the sliding door.

Finally, I am amused by the trouble Renault has taken with the sound scheme – yes, since electric vehicles are inherently silent but need to make a noise for safely reasons, even the sound has a personality:

FRENDZY’s dual personality prompted Renault and IRCAM (Institut de Recherche et Coordination Acoustique / Musique) to develop a broad range of sounds. The programme has led to a variety of sounds that are emitted both inside and outside of the vehicle to ensure that everyone can tell whether it is in business or passenger car mode, thanks simply to its sound signature.

More information on the Frendzy is here.

audio, music industry

Now you can rip SACDs

Sony’s Super Audio CD (SACD) is an audiophile format featuring high resolution and multi-channel sound. The discs are are copy protected, and until now it has not been possible to create an exact copy. Of course you can capture the analogue output and re-digitise it, and certain players from manufacturers such as Oppo enable you to capture digital output converted from Sony’s DSD (Direct Stream Digital) format to high-resolution PCM (Pulse-Code Modulation); but still, it is not an exact copy.

Ripping an SACD is still not that easy. The crack depends on getting hold of an early model of the PlayStation 3 that has not been updated to the latest firmware. Recent PS3s do not play SACD at all, plus you need firmware of 3.55 or lower, before Sony removed the capability of running an alternative operating system. There is no downgrade path, so it is a matter of scouring eBay for one that has not been updated.

Once you have the right hardware you can follow the instructions here  to rip the SACD:

SACD-Ripper supports the following output formats:
– 2ch DSDIFF (DSD)
– 2ch DSDIFF (DST) (if already DST encoded)
– 2ch DSF (DSD)
– mch DSDIFF (DSD)
– mch DSDIFF (DST)
– mch DSF (DSD)
– ISO (due to the 4GB FAT32 size limit on the PS3, files will be splitted when larger)

There is some discussion of the procedure here from where I have grabbed this image:

image

Is it worth it? Good question. There are SACD enthusiasts who swear that DSD reproduces sound with a natural fidelity that PCM cannot match. On the other hand, researchers conducted a test showing that listeners could not tell the difference if the output from SACD was converted to CD standard PCM. I have also seen papers suggesting that DSD is inferior to PCM and may colour the sound. Expect heated opinions if you enter this debate.

Nevertheless, there are many great sounding SACDs out there and the format is not completely dead. Universal Japan, for example, issues SACDs made of SHM (Super High Material) at premium prices, and whether it is thanks to the super super technology, or simply clean mastering from good tape sources, these are proving popular within the niche audiophile market.

The fact that these discs cannot be perfectly ripped is part of the appeal from the industry’s perspective. Now that is no longer the case, and the torrent sites will be able to offer DSD files with full SACD quality.

gadgets, gaming

Keyboards, consoles and living rooms: Trust Thinity reviewed

Computers are for the study, consoles for the living room, right? Kind-of, but we are seeing some convergence. The box under your TV might actually be a Mac Mini or a PC, or you might be browsing the web on your Sony PS3. From time to time you hit a problem: game controllers are lousy for text input.

I was an early adopter for Microsoft’s Media Center PC, and hit exactly this problem. Microsoft’s media center remote was good in its way, but sometimes I needed a keyboard and mouse. I ended up getting a wireless keyboard. However I also discovered that a keyboard, while great for a desk, is an awkward thing to have lying around in a living room.

This is the problem Trust is trying to address with its Thinity Wireless Entertainment Keyboard. This is a small keyboard – think netbook-sized – with an integrated trackpad. It comes with a USB wifi adaptor and a stand/charger.

image

When sat in its charger it is reasonably stylish as these things go, but still looks like a keyboard.

image

The Thinity is compatible with Windows PCs – why not Mac? – Sony PlayStation 3, and Microsoft Xbox 360. There is no need to install drivers, just plug in the USB device and it works. That said, there is no caps lock indicator on the keyboard, so you can download a software indicator for Windows if you want.

The trackpad is actually multitouch, and as well as having hardware left and right buttons,  tapping with three fingers makes a right button click, and it behaves as a scroller if you drag with two fingers.

How is it then? Well, it does the job and is easier than using a game controller to type URLs and passwords. I cannot rate it highly though, since it is not a particularly well-designed keyboard. The keys are close together and it is hard to type at speed. I would not enjoy using it as a main PC keyboard; I wrote most of this review with it but found it a struggle.

It is also a shame that there are no configuration options for Windows. I would like to turn off tapping, which I personally find a nuisance because of accidental clicking though I know others who love it.

Although the Trust brand is associated with budget gear, I get the impression that the company set out to make at least a mid-range product, with multi-touch keypad and a long-lasting li-ion battery. Unfortunately it needs a bit more design effort, making it seem over-priced for what it is. There are little annoyances, like the fiddly on-off switch, the support tabs on the back that are hard to prise open, and the fact that the keyboard flexes a little more than it should.

Logitech’s Google TV, the Revue, has a keyboard/trackpad that is only a little larger, but is more usable.

But do you want a keyboard in the living room at all? Personally I am doubtful. They are a transitional necessity. I am a fan of apps rather than remotes. The virtual keyboard on an Apple iPad does all that is necessary for occasional text input in a more elegant and living-room-friendly manner. Nintendo is taking this same direction with the Wii U, which has a touch controller with its own screen.

Of course these devices cost more and do more than a simple wireless keyboard, but they are inherently better suited to the task. One factor is that when you type, you do not want to be 12 feet away from where the letters are appearing on a screen. With a screen-equipped remote, they are right in front of you.

That does not solve the immediate problem with a PS3, Xbox or Media Center PC, so you will still need something like the Thinity, though I would suggest you check out the competition too. Long term though, I do not think we will see many keyboards in the living room.

apple, comment

Apple’s uneasy relationship with its retailers

I’m at an event run by an Apple accessory distributor, showing off the latest add-on gadgets. Met someone whose company has a number of high street stores selling Apple products.

“What do you do when an Apple Store opens in the same town as one of your shops?”

Answer: “It screws us”

That shop becomes instantly unprofitable.

The consequence: one retailer said it is inevitable that Apple-only retailers will diversify and start selling Windows, Android and so on.

It is a bitter pill since Apple itself encouraged independent retailers to invest in prime retail sites – only to compete with them a year or two later with it’s own stores.

Resellers are also facing competition from the Mac app store, selling previously profitable applications like Final Cut and of course the next version of OS X, Lion, either exclusively or at prices with which they cannot compete.

Does Apple care? Well, it seems there is one team tasked with supporting independent resellers, and another tasked with finding good sites for new Apple stores, and the two do not talk to each other. Which I suppose is what you would expect.

Apple may deliver the most user-friendly devices out there, but that does not make it a nice company to do business with.

apple, audio, music industry, rants

Warring models of music distribution

How should we pay for the music we listen to? In the digital, internet era, it seems to me that there are three business models.

In the first model, you pay for a lifetime right to each album or track you want to add to your collection. This is the most similar to what we are used to from purchasing physical media like records or CDs. You do not own the music of course; all you have ever purchased is a licence to listen to it.

Until now the digital equivalent has been downloads as offered by Apple iTunes or Amazon’s MP3 store. However, Apple has now announced iCloud, which extends this model to de-emphasise the actual download. You download a track to play it on your device, but there is no problem if you have more licenced tracks than you have space for; you can just download the ones you want to play. You can also “upload”, but when you do this, you do not really upload the tracks, but rather just inform iCloud’s database that you are licenced for them.

The second model is where you subscribe, giving you the right to play anything that your music provider has to offer. The most successful example is Spotify, which has a superb client for Mac and PC that offers near-instant playback of any of 13 million tracks.

image

An advantage of this approach is that it is naturally social. Since everyone has access to the same library, you can share playlists easily.

The third model is where you do not pay at all. In pre-digital days, you could listen to the radio or swap tapes with friends. Now almost anything is available, legally through Spotify (though now restricted to 2.5 hours per week and 5 times per track), or illegally through countless sites easily found through Google, or through copying your friend’s hard drive stuffed with music.

Personally I am a fan of the second model. I think musicians should be rewarded for their work, and that all-you-can-eat licencing is the best and fairest approach, taking advantage of what technology enables. Buying a lossy-compressed download with a restrictive licence is also poor value compared to buying a record or CD.

I get the impression though that the music industry is set against the subscription approach. Apple seems reluctant to embrace it, hence iCloud is still tied to the first model. Spotify still has it, but the company now seems to be putting increasing emphasis on downloads and locally stored music, which is strange given its original concept, as well as making its ad-supported free streaming account less attractive.

The business reasoning, I guess, is a belief that selling music piecemeal is more profitable, and exploits the collecting instinct that has served the industry so well in the past.

The risk is that the third model will sweep it aside.

gaming

Nintendo bringing dual screen to the Wii with smart controller

Nintendo has announced the Wii U, set for release sometime in 2012. If the unique feature of the original Wii was the motion controller, this new one is characterised by a smart controller that is in effect a mini-console in its own right, complete with 6.2″, 16:9 touch screen, accelerometer and gyroscope. In fact, it sounds a lot like a tablet with game controller buttons.

image

image

As for the console, it is not so different from before except that it now includes an IBM Power-based multi-core processor and from what was seen at E3, a substantial advance in graphical power. The original Wii Remote controllers are still supported, as are accessories like the Wii Balance Board.

image

The console has internal flash memory, but you can attach an external USB hard drive. The disc drive reads a new proprietary high-density format as well as existing Wii titles, with which it is backward-compatible.

Why two screens? Well, it opens up many new possibilities for game play as well as non-gaming uses. At E3 it was shown being used for video chat.

image

Nintendo spoke of the Wii U having a “strong bond between games, the TV and the internet,” and the new controller could be used for social interaction while the main screen is showing TV or internet content.

Having a second screen also means you have use one for navigation and the other for content, which makes a lot of sense.

I admire Nintendo’s ability to innovate. Now that the other consoles have picked up the idea of motion controllers, Nintendo is branching in a different direction, and this looks like a good upgrade for the Wii.

At the same time, the similarity of the new controller to an Apple iPad or RIM PlayBook or Android tablet gives me pause for thought.

First, it is going to be expensive relative to the original Wii.

Second, what are the possibilities for gaming if Apple put together the iPad and the Mac, or if Microsoft broke with its past and actually integrated Windows 8 on a tablet with the Xbox 360?

image

gadgets, mobile, smartphones, tablets

Asus announces combined smartphone and tablet – the Padfone

Asus has announced the Padfone, a combined tablet and smartphone running Google Android. The phone docks inside the tablet, which means you get an internet-connected tablet without having to pay for an additional SIM card and contract. It is a similar concept to Motorola’s Atrix, which combines smartphone and netbook. I like the concept and its efficiency, though I am not sure that this is quite the right approach.

image

image

image

Asus is also having another at at Linux on a netbook. The Eee PC X101 will run MeeGo, the Linux-based operating system which was once a joint Intel-Nokia project, but ditched by Nokia in favour of Windows Phone. MeeGo enables Asus to offer the X101 at a lower price than would be the case with Windows, as well as offering snappier performance; however there will also be a Windows 7 option so I guess the market will decide.

audio, gadgets, reviews

Review: Q2 Internet Radio, colourful minimalism

This one is nearly brilliant. The Q2 Internet Radio is a cute 10cm cube which does just one thing: play internet radio.

image

This gadget is from the UK-based Armour Group, and the company has endeavoured to learn the lesson of Apple and to create a device that is attractive, usable, and avoids the distraction of myriad features that are rarely used.

The Q2 supports just four channels, selected by you. You change channel by turning the device, with the number on top indicating the current choice. Increase volume by tilting the cube back, decrease by tilting it forward, mute by turning it on end.

Round the back there is an on-off button, a USB port and a headphone socket; and that is about it for controls. The rechargeable battery gives around 14 hours playback time according to the manufacturer. An LED that is just about visible through the speaker grille shows the status: green for online, red for offline, flashing amber for low battery.

The Q2 comes in a smart box and is just asking to be given to someone, a gift that even technophobes will enjoy.

image

Setup is a matter of downloading and installing an application on your Windows or Mac (Linux not supported yet) and then connecting the Q2. The application has a bold and colourful drag-and-drop approach, and it is a matter of moments to select a wifi network, enter the security key, and then select stations or podcasts for the four available channels. Just in case you did not know, there are thousands of internet radio stations, though quality varies and I found that some channels did not actually play. Still, you will have no trouble finding four good ones.

image

Now, I have a few reservations about this device, but let me start with the good news. Operating the unit is genuinely easy, it looks good presuming you find a colour you like, and sound quality – though mono unless you use headphones – is remarkable considering the small size. Here’s why:

The Q2 Radio uses a custom designed full range 2.4” 4 ohm drive unit chosen for good sensitivity and matched to the 140 Hz tuned port enclosure.

Biquad DSP filters are used to voice the sound, giving a smooth listening response and added bass extension from the speaker system.

The amplifier is a high efficiency Class AB BTL type, optimised for battery operation, giving typically less than 0.1% THD under normal operating conditions. The use of a Class AB rather than Class D type amplifier results in both lower noise and distortion.

So far so good; but this device does have frustrations.

I am all in favour of minimalism, but wonder if this has been taken too far here. What if you or those who share your home want more than four channels? Changing the presets is a hassle. I also found that controlling the volume control by tilt is not really a great idea, since it is easy to over-shoot and have to tilt it the other way.

The Q2 feels well made, but I noticed that the rubberised surface picks up dust easily.

Now, there are a couple of things that Amour could do to improve the Q2. The first is to add Bluetooth with A2DP support, so that it could act as a remote powered speaker for a smartphone.

Second, the Q2 is crying out for an app that would let you control it from a smartphone. As it is, you have to connect it to a computer via USB to make any change to its settings. An app would be more elegant, and allow the Q2 to take real advantage of the thousands of internet radio stations available.

As it is, this is an expensive device for what it does. It is worth noting a some of the limitations that are inherent to its design. It needs to be in range of a wifi connection, so it is not suitable for travel, and most hotspots will not work because they require a login. It is not suitable for a bedside radio, since it has no clock or alarm. It does not support USB charging, so you need to use the supplied mains adaptor.

A few flaws then; but the Q2 is FUN and would make a delightful present. Yes, you can get more elsewhere for the same price; but value for money is not what this product is about.

audio, gadgets, reviews, video

Review: Eminent EM7195 HD media player

3 Comments

The EM7195 is an HD media player from the Dutch company Eminent.

image

But what is an HD Media Player? In this case, it is a box that connects to your TV and home network. It is a self-contained media center whose functions include:

  • Play and record free-to-view digital broadcasts and pause live TV
  • Play a wide range of video and audio media from an internal or external hard drive or over the network
  • View images from attached devices or from the card reader
  • Play YouTube videos or other internet media from sites including Flickr, Picassa and blip.tv
  • Download files from internet newsgroups and BitTorrent sites

The EM7195 supports 1080p video output, hence the “HD” designation. It has a twin DVB-T tuner, so you can play one channel and record another simultaneously. This works with Freeview in the UK, but note that Freeview HD, which is gradually being rolled out, requires DVB-T2 so is not compatible with the EM7195.

Eminent says the EM7195 is based on the “next-generation RT1183DD+ processor.” I presume this is the RTD1183 which is not currently listed on the Realtek site though as this post observes it is referenced on the DivX site as being certified in May 2009, making “next-generation” a stretch, especially as players with the latest RTD1185 chipset are already appearing from other manufacturers.

Note that the review unit was supplied with a 3.5″ 1TB SATA internal hard drive; however this is optional though recommended. Currently a 1TB drive costs from around £45.00.

Unpacking and setting up

Opening the packaging reveals a black box along with a remote and a substantial collection of cables.

image

The unit feels well made and is backed by a five year warranty. It has a small fan but this is quiet and I did not find it audible in normal use. The hard drive is fitted by opening a flap in the side, and slots in without screws. Cables supplied include HDMI, optical SPDIF, USB 3.0 and SATA. There is also an internal antenna though unless you happen to have a particularly strong TV signal I doubt you would want to use it. Batteries for the backlit remote are included.

For the test I connected an external antenna. I connected the EM7195 to an HD TV with the HDMI cable. I connected a surround sound home theatre receiver with the optical cable. I also connected it to my network using a wired connection. If you want to use wifi, you need an optional USB wifi adapter. Eminent’s EM4576 is recommended; I do not know if other brands might also work. This is the back of the unit:

image

Note that it has one USB 3.0 port and two USB 2.0 ports on the back. There is also a card reader slot and a further USB 2.0 port on the side. The ethernet port is only 100Mb, presumably because of the older Realtek chipset.

In order to complete the setup, I went into setup to scan for TV channels. This was successful and enabled an EPG (Electronic Program Guide) from which I could browse channels and schedule recordings.

I also set up an UPNP server on my network, and ripped some DVDs, in order to test some of the other features. More on this below.

The software

Ah, the software. I am not sure exactly what the Eminent runs, but I would bet that it runs on Linux and that it was not developed entirely by Eminent. A clue is it includes a primitive web browser with a “web portal” menu option that directs you to a Chinese site. Overall the software is functional but rough and ready compared to what you may be used to from Apple, Sony or Microsoft.

image

The main screen is a menu with options for Movies, Music, Photo, TV, Internet, Document and Setup. There is an option to have the EM7195 start up with this menu, or go straight into TV mode. You can decorate the menu background by applying a theme, but the ones supplied soon gave me a headache so I reverted to plain black.

Navigating the menus is mostly straightforward, though it can be tedious. The EM7195 does not seem to do any indexing of the content, so you have to navigate to it. For example, if you go to Movies, you can choose HDD, then the folder or subfolder you want, then select the video file you want to play.

A strong point of the EM7195 is its support for a wide range of formats. Supported video formats include AVCHD, H.264, VC-1, MPEG 1-4, TS, ISO and MOV. Supported audio formats include AAC, PCM, DTS and Ogg Vorbis.

If you are on a Windows network, you can use SAMBA, a Linux utility that lets you use Windows networking protocols with Linux. This works both to and from the EM7195, so you can play files that are on shared network folders, and also use the EM7195 as a NAS (Network Attached Storage) drive for your PCs. This is also useful if you want to copy a DVD you have ripped on a PC. That said, the fastest way to copy files is over USB 3.0, if you have a PC equipped with a USB 3.0 port.

Some of the menu options are perplexing. If you select DVD on the Movie menu, for example, the unit just declares “No loader,” presumably because there is no physical DVD drive present. The software is not fully documented by the supplied manual, though most of it is self-explanatory, especially if you are used to playing with Linux and media center software.

Eminent has announced a new user interface for its software which looks more attractive, though whether it is really easier and quicker to navigate is an open question. This will be made available as a free update.

image

Performance

The picture quality of digital TV is good but slightly over-saturated; I suspect this can be fixed by tweaking settings on the TV, or on the EM7195, or both. I scheduled a TV recording to the hard drive and this worked well.

I have a substantial collection of FLAC files, ripped from CD, which I normally play using a Squeezebox. I could play these by navigated to them over the network, but for easier access I downloaded Asset UPnP from the excellent illustrate site, and ran this on a PC to publish the FLAC collection. You can also use Windows Media Player as a UPnP server, but this does not work with FLAC.

I tried the EM7195’s Internet Media support, with mixed results. It has an application for playing YouTube videos. You can search YouTube, then select a result with the remote and click OK to play. However, not all videos would play, and those that did not play showed no error, just did nothing. Performance was fine on the the ones that did play OK.

I ripped some DVDs in various formats. The easiest approach is to create an ISO image from a DVD; these play fine on the EM7195. They tend to be large files, but with a 1TB drive there is plenty of room. One annoyance is that to get surround sound you have to set the audio output to RAW (pass-through), which means that the EM7195 volume control does not work. I then found that YouTube was silent and had to set the audio output back to LPCM.

I have some audio files in high-res formats, in other words more than the 16 bit / 44 Khz of standard CD. These played fine, but were downsampled to 16-bit, even when played directly from the EM7195 hard drive. I could get the EM7195 to output 16/48 but that was the maximum. I regard this as a minor point, but if you are an audio enthusiast who wants to play high res files at the maximum resolution, this is probably not the unit for you.

Ripping DVD and Blu-Ray discs

One of the attractions of the EM7195 is that you can potentially put all your DVDs in a box out of the way, and play them from the internal hard drive.

The complication is that to do this you have to rip them. DVD ripping software is a jungle, mainly because most commercial discs are encrypted, and although it is well know how to decrypt them, it may not be legal. Essentially you can choose from a plethora of open source tools which need to be combined in the right sequence and with the right arguments for you to get what you want; or more user-friendly software which is usually paid-for and from companies which do not admit to any geographical address or phone number on their websites; or software proclaimed as FREE on a myriad of sites which may or may not do what you want and might be accompanied by unwelcome malware guests.

That is a shame since ripping a DVD to a file is convenient not only for media centers like this one, but also for mobile devices like Apple’s iPad which do not include DVD drives.

Presuming you do find a way to rip your DVDs, they play fine on the EM7195 as long as the encryption has been removed. You can also play unprotected Blue-Ray ISO images, though the EM7195 does not support their Java menus.

Other features

The EM7195 also has built in BitTorrent software. I did not try this though I did have a look. You can manage torrent downloads through the remote and TV, or from a web user interface called Neighbor Web

image

There is a web browser as mentioned above, but I found it unusable. There is a slide show feature for photos.

Verdict

I enjoyed using the Eminent 7195. Playing and recording digital TV is easy and convenient, and I liked being able to play DVD ISOs from the hard drive. SAMBA support is a great feature, ensuring that the 7195 plays nicely with a Windows network. Support for FLAC audio is also welcome. The unit seems well-made, has a generous set of ports, runs quietly, and is unobtrusive.

That said, if you want to do more than time-shifting digital TV this product is best suited to enthusiasts who can get to grips with ripping DVDs, cope with inconveniences like switching the SPDIF output between RAW and LPCM to get the best from different sources, and put up with the quirky software. I will be interested to see the updated firmware when it arrives; it might be worth waiting for this before buying.

Lack of Gigabit ethernet is a disappointment, as is the need for an add-on USB device for wifi support.

For UK users, it is a shame that there is no support for BBC iPlayer or the catch-up services from Channel 4 (4oD) and ITV (ITV Player). The EM7195 fails to take advantage from its internet connectivity. Yes there is BitTorrent support and access to YouTube and Flickr, but this could be much better. Social networking support is completely absent.

It seems to me that the future of media center boxes is in software that is not only highly usable, but also extensible with downloadable apps. I would also like to see a companion app for iPhone or Android, as this approach has more potential than a traditional infra-red remote.

The challenge for Eminent is to improve its software to make better use of the hardware.

apple, audio, gadgets, reviews

Review: Jabra Wave Bluetooth headset and why you need A2DP

The Jabra Wave Bluetooth headset is a handy device that clips over one ear to give hands-free calling. The device comes with a small power adaptor, though it also charges through USB using the supplied cable. There are also a couple of microphone windshields and a spare ear gel.

image

The Wave has an on-off button, a volume control, a status display showing battery and Bluetooth connection information, and an answer-end button at the tip of the microphone boom.

I charged it up and established a connection with an Apple iPhone 4 with no issues. Call quality was good. I was also able to use voice control, by squeezing the answer-end button and holding until it gives a short beep. The results were dire – I never know who the iPhone will try to call when I say “Call <name>” – but I blame this on the iPhone rather than the Wave. Maybe I have the wrong kind of voice.

You can mute or unmute a call by pressing both volume up and down simultaneously. You can also do call on hold by pressing the answer-end button during a call, and then pressing it again to switch between calls, provided your phone supports this feature.

The Wave can be paired and connected to two devices simultaneously, handy if you have two phones in use.

There are a couple of things I like about the Wave. It has an unusual design, with the ear gel protruding sideways from the speaker, but it is actually easy to fit and comfortable, perhaps more so than the Plantronics  Voyager Pro which I reviewed recently.

Another plus is the position of the buttons. If you are wearing your headset, you have to find the buttons by feel. In the case of the Wave, the one button you will need constantly is answer-end, and sticking this on the end of the microphone boom makes it easy to find and use.

On the negative side, I do not feel the sound quality is quite the equal of the Voyager Pro. It is also annoying that if you play music on the iPhone, it comes out of the iPhone speaker, not the headset. The reason is that the Wave lacks support for the A2DP (Advances Audio Distribution Profile), the Bluetooth spec which supports high quality music audio.

Jabra says the Wave is particularly good at wind noise reduction. I was not able to test this, and have not personally found this a problem with Bluetooth headsets, but if you encounter this frequently the Wave could be worth a look.

The Wave is cheaper than the Voyager Pro+ (you need the + version for A2dP). Typical prices on Amazon.co.uk are currently around £40.00 for the Wave and around £50 for the Voyager Pro+.

Still, if you do not care about listening to music you may prefer the Wave. It does the job nicely, and I do like its handy answer-end button.

Manufactuer’s specs:

  • Talk time 6 hours
  • Standby 8 days
  • Range 10 meters