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FiiO E3 3.5mm Earphone Volume Booster Power Amplifier (White)

SKU: 14303
  • US$7.92

    10 %

  • 7.15
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FiiO E3 3.5mm Earphone Volume Booster Power Amplifier (White)
FiiO E3 3.5mm Earphone Volume Booster Power Amplifier (White)

FiiO E3 3.5mm Earphone Volume Booster Power Amplifier (White)

US$7.15 US$7.92 10%OFF 5 (21 reviews)
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Manufacturer's product description:
The smallest portable headphone amplifier in the world!
Improves the sound quality for MP3 MP4 Players Computers or Mobile Phones when using earphones or headphones.
Save your player battery and lengthen the play time when playing music.
It’s not about volume but Quality. A great pair of headphones can change you're listening experience--but only if they are driven well and properly powered. Put an E3 Headphone Amplifier between your music source and your favourite pair of headphones or earphones for an awesome personal listening experience right between your ears.
Designed for high impendence and low sensitivity headphones, with bass boost function;
Small and easy to carry and use in the outdoors;
Increase your music player's play time;
Uses only one AAA battery, for 20 hours playtime.

Output Power 70 mW (32 ohms Loaded)
12 mW (300 ohms Loaded)
Signal to Noise Ratio >= 90 dB (A Weight)
Distortion < 0.05% (10 mW)
Frequency Response 10 Hz - 40 kHz
Suitable Headphone Impedance 16 ohms - 300 ohms
Weight 11 grams (without battery)
Power Supply 1 AAA Battery
Dimensions 55 mm x 23 mm x 14.5 mm

Dimensions: 2.17 in x 0.91 in x 0.57 in
Weight: 1.52 oz

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To enable volume discounts on this site, use coupon code: BULKRATE during checkout. You will see a discount applied at the bottom of the shopping cart. Competitive pricing is available. Contact us for details.

Quantity 3+ units 5+ units 10+ units
Rate US$6.34 shipped US$6.32 shipped US$6.30 shipped

What is Bulk Rate? BulkRate is a semi-wholesale system with items priced separately from retail. When you use bulk rates, a flat $1.70 registered air mail fee will automatically be added to your cart to ensure delivery of package. While BulkRate's intention is to offer cheaper prices when you buy in bulk, because it is priced separately it on occassions show a higher than retail price. That's why we ask you to enter BULKRATE as a coupon code to manually activate the rates. You can always opt not to use the bulk rates. If you are looking for wholesale prices please feel free to contact us.

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Recent Customer Reviews

  • discofreakboot Post on 11/16/2009

    It boosts the output power of any device I use it with. It drives my high-end headphones and earphones very well. I tested with more than one pair. The bass kicks! Way better than my laptop and iPhone can put out. Runs on... Read more

  • Inocybe Post on 6/29/2009

    - Cheap - Does rise the sound level a little - Nice box - Mediocre sound quality - Far from rated power boost - No volume control, always on max - Very poor shielding - Strange battery handling Comes in a very nice, high I... Read more

  • mc899ftjesus Post on 6/22/2009

    Everything! It provides great sound quality, a boost in volume and a bit more in the low end. And at this price it really can't be beat. Great build quality, no worries about putting it in your pocket. And it's tiny so it... Read more

  • s002cjs Post on 5/1/2009

    I've been hunting for years for something compact and effective at boosting audio from an mp3 or dvd player. I particularly like to use these when traveling, where the sound of airplane engines tend to overpower the volume... Read more

  • NetRunner7 Post on 2/10/2009

    It amplifies volume by a little (so lower energy consumption on your mp3 player) on on almost every headphones it shows some improvement.It works good with Philips She-9500 , Koss The plug and finally on my AKG K-530 it No... Read more

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