Wednesday 1 June 2011

Etymotic ER23-HF3-BLACK HF3 In-Ear Headsetwith 3-Button Remote Control


Etymotic ER23-HF3 headset for iPod, iPhone, and iPad users

Best-in-class accuracy, noise isolation, fit, durability

Exceptional audio clarity

3-button remote offers great functional control capabilities

Backward compatible with Apple's older mobile digital devices,

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Hf3 headset for iPod, iPhone, and iPad users

Please select "ships from and sold by Amazon product only

To guarantee you are purchasing from an Authorized Dealer of Etymotic Research products, please select "ships from and sold by Amazon.com" product only

hf3 headset for iPod, iPhone, and iPad users, backward compatible with Apple's older mobile digital devices

A no compromise, high-performance noise-isolating headset + earphones that delivers best-in-class benefits and superior value, perfectly matched to the latest product innovations from Apple®. AccuDriver technology features a high performance, balanced armature driver specified for a response accuracy of 85% or better.

The HF3 comes in 3 different colors: Black, Ruby and Cobalt. Best sound accuracy 85%+ response accuracy from 20 Hz – 15 kHz Achieves highest output sensitivity in its class with 105 dB SPL sensitivity at 1 kHz at 0.1 mV Accu•Driver™ high performance, precision matched, balanced armature driver Best noise isolation

35 dB - 42 dB of noise isolation An assortment of noise-isolating ACCU•Fit™ eartip options provide proper sealing of the ear canal Best communication and control

Close-proximity high sensitivity microphone Made for Apple iPod®, iPhone® and iPad™ functionality Best style and fit Soft touch finish in 3 color options: Black, Ruby and Cobalt An assortment of noise-isolating ACCU•Fit eartips options to ensure proper seal and comfort CUSTOM•FIT option available

HF3 accessories include HF3 earphones, zipper storage pouch, shirt clip, an assortment of eartips, filter removal tool and extra filters Best durability and warranty 2-year replacement warranty Kevlar®-reinforced cable for durability ACCU•Filter™ User-replaceable filters that protect the balanced armature driver from ear wax

Made For

iPod touch (2nd and 3rd generation), iPod classic, iPod nano (4th and 5th generation), iPod shuffle (3rd generation), iPhone 3GS and iPhone 4, iPad * The remote and mic are supported only by iPod nano (4th and 5th generation), iPod classic (120GB, 160GB only), iPod touch (2nd and 3rd generation), iPhone 3GS, and iPad. The remote is supported by iPod shuffle (3rd generation). Audio is supported by all iPod models. Requires latest iPod software. Selecting an Eartip

The eartip that is most comfortable is the likely choice, but it MUST SEAL well in your ear. If you can easily hear others when the volume is off, you don’t have a good seal. Twist it in deeper, or choose another eartip. When changing eartips make sure the eartip fits securely on the stem of the earphone.

Proper Insertion

Important: Sound quality, full bass response and noise isolation all depend on a good eartip seal in the ear canal. View Earphone Insertion Video Carefully insert the earphone while pulling up and out on the back of the ear. Twist the earphone up into the ear canal while inserting, until outside noise is blocked out. 3-flange eartip: Moistening eases insertion. Foam eartip: Roll down or compress foam eartip before inserting. Hold the eartip in place for about 5 seconds while the foam expands to create a tight seal in the ear canal. Glider eartip: Simply push into ear canal.



This review is from: Etymotic ER23-HF3-BLACK HF3 In-Ear Headsetwith 3-Button Remote Control for iPod, iPhone, iPad (Black)

I am somewhat of a headphone/earphone junkie. I'm always getting new 'phones, in search of "perfection" and although I can't say I have found personal perfection with the HF3s, they are close.

Before I start on the meat and potatoes of this review, I want to make a statement. A disclaimer, if you will. Sound quality is HIGHLY subjective and what sounds great to one listener, may sound like trash to another. It never ceases to amaze me how different it can be. Now, moving on.

PROS

-Sound Quality and Accuracy: These little guys are incredibly detailed and precise, if a bit bright. I am noticing things in my music that I never noticed with my previous earphones (SuperFi 4s, MetroFi 220s, Klipsch S2s, Klipsch S4s, V-Moda Bass Freqs, Multiple Sony EX series, V-Moda Phazes, Phillips SHE9700s, etc., etc., etc.). In fact, on the few songs I have encoded in a lower bitrate (128kbps), it clearly brings out the compression artifact so much that I have since deleted them off my iPod/MP3 player and found higher bitrate replacements.

-Build Quality: Build quality seems to be top notch. There's not much to note in this area, as you either have a solid piece of gear or you don't. These feel as if they will give you years of enjoyment. The cord is of high quality and restrains microphonics (Noise introduced into the ear canal by bumping or moving the cord) nicely. The buds themselves are solid plastic and have sort of a rough texture to them, making them easy to hold and insert/remove.

-Mic Quality: These are effectively the same 'phones as the hf5, but with a mic and iPod control (And are also the same as an hf2, but with a better mic and iPod control). I find the mic to be top quality and use it daily via Skype on my iTouch Second gen with compliments on my clarity. I don't use the cord-mounted iPod controls very much, as I have found, when listening to just music, these 'phones work best with my Sony S639F due to the iTouch's flat bass response (See cons). But the times I did use the controls, they worked perfectly.

-Fit: Etymotic includes 3 different pairs of tips. 2 sets of flanged tips (small and large), a set of "mushroom" tips and a set of foam tips. I have weird ears, so the only ones I could get to work, were the foam tips. But from what I have seen, most people prefer the flange type, although they have to go in the canal pretty deep and feel a bit odd at first.

CONS

-Bass Response: Bass response is a bit anemic, although quite accurate. I'm not a bass-head, but to me, the bass could stand to be boosted 3db or so. Don't get me wrong, it's not like some of the Shures with almost non-existant bass, but it could definitely stand to be a bit more pronounced. ESPECIALLY with the iTouch, which is engineered for a flat freq response. I've tried these wi...




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