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Etymotic Research MicroPro™ ER-4P Consumer Headphones

Consumer Rating: Etymotic Research MicroPro ER 4P Reviews and Ratings - Rating 4.5/5   See 34 reviews  | Write a review
Information: Product details   |   Product accessories
Price Range: $161.00 - $303.00 at 14 stores
Manufacturer: Etymotic Research
The ER-4 MicroPro(tm) earphones from Etymotic are the next best thing to live music, with noise isolation far surpassing that of active-noise-reductio n earphones. The ER-4's require no batteries, and can be plugged into any audio source. Their 20-25 dB of external noise exclusion allows you to hear the full dynamic range of recordings without having to play them at unnaturally high and unsafe levels.

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Etymotic Er4p Micropro Er-4p Black Earphones Earbud

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The ER4P MicroPro earphones are the next best thing to live music, with noise isolation far surpassing that of active noise-canceling earphones.
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Etymotic ER-4P Portable In-Ear Earphones

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Noise isolation: 35-42 dB Maximum output: 122 dB SPL Weight: less than 1 oz. Response accuracy: 86% Frequency response: 50-10 kHz ± 2 dB; 20-16 kHz...
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Etymotic ER-4 microPro Reference-Quality Earphones, ER4-P

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Etymotic MicroPro  Portable Earphone - ER4P

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Etymotic ER-4 MicroPro Noise Isolating In-Ear Earphones - ER4P ER4P

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Etymotic ER-4 microPro Reference-Quality Earphones ER4-P

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Product Description

 
The ER-4 MicroPro(tm) earphones from Etymotic are the next best thing to live music, with noise isolation far surpassing that of active-noise-reduction earphones. The ER-4's require no batteries, and can be plugged into any audio source. Their 20-25 dB of external noise exclusion allows you to hear the full dynamic range of recordings without having to play them at unnaturally high and unsafe levels.
 

Key Product Details

Connectivity  What is "Connectivity"?
Cable
Usage  What is "Usage"?
Consumer
Compatibility  What is "Compatibility"?
Personal Audio
Design  What is "Design"?
Ear Buds
Sound Mode  What is "Sound Mode"?
Stereo
 

See complete product details

 

Product Reviews

Average Rating:   4.5/5 stars      


 
 

Amazing Headphones....umm...Earphones

by  bdb55 ,  May 18, 2002
41 out of 41 people found this review helpful.
Pros: Sound, Size, Isolation
Cons: Microphonic Cord, High Price
The Bottom Line: These are the best headphones I have ever heard. They provide amazing sound and isolation and are very small. The only drawback is the price.
This reviewer recommends this product.
Review: The Purchase

I had been looking for some new headphones to replace my Sony MDR-D22s. The Sonys sounded fine, but they were too big for me to carry around with my mp3 CD player. The Sonys were also semi-open, meaning that some sound...
Author's Rating: 5/5 stars  
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Portable use only

by  Todd ,  Jan 12, 2000
17 out of 17 people found this review helpful.
Pros: Can be used with portable players
Cons: Not quite as accurate as the ER4S
This reviewer recommends this product.
Review: The Etymotic ER4P is the newest addition to the fine line of earphones from Etymotic. They are designed to be more efficient than the ER4S so that portable players can drive them to decent listening levels. Portable players have notoriously weak...
Author's Rating: 5/5 stars  
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B is for bright!

by  Todd ,  Nov 16, 2000
17 out of 17 people found this review helpful.
Pros: Great with binaural recordings
Cons: very limited use, bright with stereo recordings
This reviewer recommends this product.
Review: The Etymotic ER4B is the most specialized of Etymotics 3 ear phones. Designed to work with binaural recordings, their equalization circuit compensates for the rolled off high frequencies lost due to the binaural process. These recordings use a dummy...
Author's Rating: 5/5 stars  
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   Read 34 reviews
 
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