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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.
Specifications:
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
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.
Specifications:
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
Description:
Unless otherwise specifically mentioned, orders will ship to our customers directly from our supplier in China.
Most shipments will be processed and sent by Hong Kong Post, airmail and USPS. Tracking numbers are not
always provided and priority shipping is not available. Delivery should be expected within 2 to 3 weeks of
placing your order.
Most shipments will be processed and sent by Hong Kong Post, airmail and USPS. Tracking numbers are not
always provided and priority shipping is not available. Delivery should be expected within 2 to 3 weeks of
placing your order.