Optoma Nuforce BE Free8 Bluetooth Earphone Review – Wireless without the wire

Optoma Nuforce BE Free8 Bluetooth Earbud Review

So the bluetooth fairy has delivered yet again, and Optoma Nuforce now has a truly wireless product in the BE Free8. When shoved in the ears, Optoma Nuforce promise us ‘True wireless earphones with superior sound quality with deep explosive bass’. Perhaps they should have called it the ‘Deton8’?

NuForce Be Free8

Pros:

  • Completely Wireless
  • One capsule can be worn only, like a bluetooth hands-free
  • Charging can be done in portable case

Cons:

  • Supplied tips are a bit slender
  • Not good if you have butterfingers

Design and Appearance

The capsules are small and they’re sleek; the shiny plastic looks the part, but be careful when handling them. If you have dry fingers like this reviewer, they can be a bit slippy between the fingers. It would be nice to have a textured panel or a bit of piping around the edge for better grip.

Spinfit tips are included in two sizes; they look like medium and small sizes so if your ear canals are of a large size, you may be looking for some aftermarket tips. Also included is a case or caddy for storing the earphones between uses, and recharging them. The caddy can itself be recharged, so you needn’t be stuck if you’re away from a power socket.

Durability and Build Quality

Naturally, there’s not much to these earbuds, only the capsules and the caddy. The capsules are light but solid enough; were these to fall on the floor and be trodden on, the show should go on. The caddy is much the same in terms of how solid it feels, so there are no immediate concerns here.

Comfort

Depending on how well you can get on with the supplied silicone tips, comfort is not an issue. The capsules sit in place with no trouble, and they can be largely forgotten, but for the music. Should the silicone tips give any issues, aftermarket foam tips such as Blackbird’s S20 tips should offer an improvement.

Sound Characteristics

The sound of the BE Free8 is generally on the bassy side, but with a decent amount of midrange and treble presence for a warm but fairly detailed presentation.

  • Bass

There’s a decent amount of subbass here; although as mentioned above, the supplied tips are quite small and thin. Without a good seal, bass frequencies can be affected so bear this in mind. Bass control is pretty good for a design of this type although it could be a bit tighter.

  • Mids

Midrange is clear and quite detailed for a bluetooth earphone; it does not appear recessed unless there is a lot of bass and sub bass going on, so if you’re a fan of oldies or acoustic music then do not be put off. Having said that, the BE Free8 is not too tolerant of low-bitrate music files which can come across as a bit mushy.

  • Treble (e.g. high hats):

Treble is gentle and goes very well with the midrange; there’s no noticeable throughs or peaks in the sound up here. If you’re keen on a bright or sparkly sound then the BE Free8 may not be for you, although it’s certainly not rolled off or veiled. Fine details are not particlarly well rendered, but this is par for the course for this type of wireless earphone these days.

  • Soundstage and Separation

Effects such as soundstage and imaging/separation etc. do rely on those fine details, and these are insufficient to get a good impression of space and the positions of sounds within that space. The BE Free8 is not the best at this, but does present a cohesive and enjoyable sound nonetheless.

Music genres good for and why

The Optoma Nuforce BE Free8 is probably best with modern pop and dance etc. but will cope well with all genres, so long as your digital music files are of good quality. 128kbps MP3 files from 2004 will probably make themselves known!

 

Summary

Optoma Nuforce’s new BE Free8 is a truly wireless model, with two capsules to put in your ears and that’s it – no cable even runs between them. For music, they are quite adequate for using whilst exercising or on the move but may not cut it for fans of subtle details.

SoundMAGIC ST80 Bluetooth Sports Earphone Review

SoundMAGIC ST80 Bluetooth Earphone Review

The SoundMAGIC ST80 is the perfect companion for sports enthusiasts, with a big helping of bass, yet crisp and detailed mids and non-fatiguing highs they are sure to keep you motivated on the move.

Pros:

  • Overall sound quality
  • Fit
  • Build quality

Cons:

  • Possibly a bit too much bass for some

Aesthetics, Build Quality and Accessories

The SoundMAGIC ST80 looks like most other earhook sports headphones, with a rotation behind the ear hook to securely hold them in place, and a small housing that goes into your ear. There is a battery pack on the cable, with a clip to clip it to your clothing, and a small remote. I think they look great for a sports headphone and do not stick out too much, I also like the black and red cable linking the headphones to the battery pack.

 

The build quality feels sturdy and these should hold up fine to daily sports activities very well, the cabling feels good, the headphones themselves are a mixture of metal and plastic. There is good strain relief on the connections and being Bluetooth means less cabling to fail, the cable is detachable though (screw on) and also included is a regular audio cable with controls.

Accessory wise you are spoilt for choice, with a nice clamshell carry case, 2 cables (one Bluetooth, one regular with mic and controls), an adaptor that splits the audio and microphone cable for use with computers, USB charging cable, phono adaptor that changes the pinout for apple/android, cable clip, S/M/L Comply foam tips, XS/S/M/L sports silicone tips, S/M/L regular silicone tips and also a pair of bi-flange tips. This amount of accessories and tips means you are guaranteed to find a secure fit, but also have something to store them in when not in use.

 

Comfort, Isolation, Cable noise and Ease of use:

The ST80 take a while to get used to fitting, once you get the hook behind your hear it is quite easy to get a good fit. The fit is nice and secure due to the earhooks keeping them in place, but the earhooks are soft enough to not cause discomfort. I find them to be very comfortable once you get a good fit and would not have problems wearing them for extended periods of time.

Isolation is good, not as good as fuly sealed units, but enough to block out most of the world around you when you are out jogging, just be careful when crossing the road or are around cycle paths. The good isolation also means they won’t leak sound outwards and annoy people near you.

Cable noise is very low on these, which is important for a sports headphone.

 

I found the ST80 paired over Bluetooth quickly and easily, I had no transmission issues and the remote was easy to use, if you long hold the volume up it changes track, instead of the usual double tap of the middle button. Something you will need to get used to, but nothing problematic; They charge easily via a microUSB port on the battery pack.

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READ MORE: SoundMAGIC E10BT Bluetooth Earphone Review

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Sound

  • Bass

The low end is slightly boosted on the ST80, keeping an upbeat and always present bass line keeping you motivated when out at the gym. Luckily the bass is not a bloated mess, it can extend low and you can feel it as well as hear it, but it does not veil the mid range too much. I find the impact of kick drums to be very impressive, and bass guitars are also very articulate, the only thing they don’t do so well is fast paced heavy metal.

  • Mids

The mids are slightly behind the bass in overall quantity, but they are still easily heard, female vocals sound a little better than male vocals. Overall though, the crunch from guitars is aggressive when called for, and there is a good amount of crisp detail. What is very good in the mid-range is the spacial cues and separation, being quite open and expansive.

  • Treble

The treble is very well reproduced here, again it takes a slight back seat in the overall sound but it still retains good clarity and air. It does not sound up front, leaning towards a darker, bassier sound. These won’t be for those who want the clearest sound, but for those looking for a fun sound whilst out and about they are perfect.

The soundstage is intimate, but the separation is good.

 

Conclusion

The SoundMAGIC ST80 can compete with the big boys, like the Sennheiser HD1 in-ear wireless, the ST80 have a bass oriented sound signature but with good clarity overall. The bass is the driving force behind these, but the mids cut though the mix very well offering excellent detail retrieval. The highs are slightly dull which leads to an easier listening experience but not the best overall balance.

The design lends itself to sports use, and the sound for that use is perfect, a nice big bass beat to keep you motivated, but without masking the rest of the sound.

SoundMAGIC E10BT Bluetooth Earphone Review

SoundMAGIC E10BT Wireless Earphone Review

For some years now the fine E10 from SoundMAGIC has assaulted our shores and needs no introduction; it has remained a firm favourite everywhere and shows no signs of losing that favour despite being in its 6th year since its release. But given that the SoundMAGIC E10 is now no longer an infant, it’s time to cut the apron strings and allow our little earphone to make its own way in the world, with a knapsack on its back.

So will the SoundMAGIC E10BT become the Mayor of London, or a missing person on milk cartons?

Full video review at the bottom of the page

Pros:

  • Now the E10 is wireless!
  • Plenty of eartips
  • Carry case

Cons:

  • Battery takes some getting used to

Design and Appearance

SoundMAGIC has gone to the dark side with the colours here; the E10BT is black all over and even the left/right markers from previous models are black now. The mic/controls are on the right with this one, and a battery pack sits in the middle of the cable.

Accessories are plentiful with various eartip types and sizes, along with a carry case for between uses.

Durability and Build quality

The E10BT seems durable enough, with a rubberised coating on the cable and strain reliefs which are small but seem up to the job. The cable seems a bit thinner than the E10, but this is because the lower section of cable (thicker on the E10) is not present on the bluetooth version of course.

Individual pairings can vary of course, but this reviewer gets a very strong connection with a cheap 4 year old Huawei handset, allowing a fair distance of travel from the source before connection problems arise.

Comfort

This can depend on the manner in which the E10BT is worn, and can require a bit of experimentation. Personally, this reviewer likes to wear the E10 with the cable going over the backs of the ears, with the cable and battery pack hanging loose down at the front like a medallion. Others prefer to clip the battery pack on at the front, or the back of the neck.

With the cable hanging down direct from the ears, the clip is probably required as the battery pack/cable tends to tug a bit more on the earholes.

Suitability for intended application

SoundMAGIC have though about this; with the types of uses the E10BT is likely to be put to, they have included a new type of tip with this model which are vented. These have little notches in them on the outside which allows a certain amount of exterior sound to penetrate, so if you’re out jogging then you’re more aware of the environment.

The battery pack on the SoundMAGIC E10BT sits in the middle of the cable; this can be clipped to a collar if worn at the back of the head, or worn at the front. This reviewer found a good fit with the cable going over the back of the ears, and the battery pack tucked in to clothing at the front. Battery life is good with a 10+ hour playing time which should be alright for a couple of marathons if you’re jogging!

Pairing is easy too; once the earphones are paired with your device initially, the two will connect automatically when turned on. Be aware that this may be tricky if your friend wants to try the E10BT on their own handset – you will have to turn yours off to prevent the automatic pairing from taking place. The connection is strong – at least with my 4 year old Huawei handset

Sound isolation

With the standard supplied silicone tips, isolation is average; exterior sounds are reduced by a few decibels, but of course if music is playing then they can be virtually ignored. Total isolation is not ideal though if you wish to remain aware of your environment, so there are some ‘vented’ eartips included which will reduce the isolation a bit further if needed.

Also, for fans of the previous models, the eartips are the same size so any custom, or aftermarket E10 tips need not be disposed of!

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READ MORE: RHA S500 Earphone Review – Ore Inspiring

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Sound characteristics

So, does the SoundMAGIC E10BT have that classic E10 sound? With a wired E10 in one ear and the E10BT in the other, this reviewer has the same track synched up on his phone and DAP, listening to both at once. It’s hardly scientific, but there are no great departures from the E10 sound but for a slightly warmer-sounding midrange and possibly a smoother treble.

If anything, bass tends to come through more at lower on the E10BT but not by much.

  • Bass

There’s a slight emphasis on bass to give some nice added heft to drums and basslines, without going overboard. It goes low too, with a little added sub where called for. It’s a good level for a wide variety of music styles if you like to mix it up!

  • Mids

The midrange is clean, clear and relatively crisp; reverb trails can be followed right to their disappearance and little seems to get in the way. Vocals are detailed and backing vocals have a nice breadth. Strings sit nicely in the background; harmonics are fairly easy to pick out which makes for some nice imaging too.

  • Treble

The top end is slightly smooth; it’s similar to the E80 model which provides great detail without pushing it at the listener. It’s not a warm or dark-sounding earphone overall, there’s just a little bit of edge taken off which can greatly reduce problems with fatigue over longer listening sessions.

  • Soundstage and Separation

Soundstage is about average for an in-ear model, not really creeping out far beyond the confines of the E10BT’s hardware. It makes for an intimate and pleasant presentation but you won’t be swept off your feet.

Separation is pretty good with many instruments vying for attention; pick one out and it’s easy to follow. There’s not much chance of complicated pieces getting cluttered with the E10BT.

Music genres good for and why

As with the original wired E10, the E10BT is a great all-rounder but may be more at home with commercial music such as pop, dance and hip hop. Having said that though, jazz classical and acoustic recordings are still very nice and if you enjoy a wide variety of music genres but just want one earphone, the E10BT is a strong runner.

 

Sleek Audio SA6 Wireless Earphones – now in stock!

The long awaited Sleek Audio SA6 and W-1 Wireless Bundle Pack is now available from HiFi Headphones.  The W-1 wireless adapter enables you to listen to your audio source at full lossless, CD quality within a range of 18 metres (without obstructions).

The W-1 either comes bundled with a Sleek Audio SA6 earphone, or alternatively comes as a standalone W-1 Wireless Adapter if you already own the Sleek Audio SA6 earphone.

Below are a few product highlights:

  • Lossless CD quality sound, using Kleer wireless technology.
  • SA6 earphone is sound isolating design rather than earbud style (as used on the Sennheiser MX W1), meaning earphones seal in the ear correctly to reduce low frequency (bass) leakage and for best noise isolation.
  • Revert back to wired operation when batteries run out.
  • Sleek Audio W1 Wireless pendant sits behind neck and can be secured under clothing.  User reviews suggest it stays secure while exercising.
  • User reviews at Head-Fi.org suggests slight improvement in bass response over wired SA6 (from iPod without headphone amp).

CD Quality, Lossless Digital Audio

The Sleek Audio’s W-1 Wireless uses a completely new technology called ‘Kleer’, which provides a CD quality, lossless digital audio link between the audio source and your earphones.

If you have tried RF wireless headphones or earphones in the past it’s likely you were disappointed by the limitations of the technology.  Even the highly regarded Sennheiser wireless headphone range introduce noise to the audio signal, which is audible when listening to quiet passages of music.  The audible hissing sound and occasional crackly interference really get in the way of enjoying your tunes.

With the Sleek Audio W-1 wireless there is no longer any compromise over audio quality if you want to get rid of the wires.

Compatible with Sleek Audio SA6 and Future Models

The highly regarded Sleek Audio SA6 made waves in the earphone World at the end of last year when it introduced the idea of customisation to an earphone.  With the SA6 treble and bass response can be custom tuned to suit your equipment, ears and the style of music you are listening too.

According to Sleek Audio they intend to make the W-1 Wireless Adapter compatible with future earphones in their line-up.  There are rumours of a lower end Sleek Audio earphone in early 2009 (an SA3?) and possibly a very high end earphone after that (can they really dramatically improve the audio quality of the SA6?).

More Information

The Sleek Audio SA6 and W-1 Wireless bundle pack is available in the UK from the HiFi Headphones store.