Side-by-side Product ComparisonClose Window
 
Remove All Products  Remove from Chart  
Select another product for a side-by-side comparision.
ManufacturerEtymotic Research Inc.
Part NumberER4P
Product NameER-4P Earphones
CategoryHeadphones/Earphones
Availability  156 In Stock
Price$171.04  Buy
Provantage CodeETYM003
External LinksManufacturer's Web Site
 Show All Features     Hide All Features
Abstract The ER4P MicroPro earphones are the next best thing to live music, with noise isolation far surpassing that of active noise-canceling earphones.
Product Series ER-4
Product Type Earphone
Product Line MicroPro
Connectivity Technology Wired
Host Interface Mini-phone
Ear Cushion Foam
Earpiece Sensitivity 108 dB SPL @ 1kHz
Earpiece Technology Dynamic
Operating Distance 5ft
Sound Mode Stereo
Impedance 27 Ohm
Additional Information
  • Maximum output: 122 dB SPL
  • Maximum continuous input: .75 Vrms
  • Transducer type: balanced armature
  • Transparent, reference-quality sound
  • For audiophiles, performing musicians and recording engineers
  • For mixing, monitoring and critical listening
  • Accurate real-ear response
  • Unsurpassed isolation from outside sound
  • Active noise-canceling earphone
  • Higher sensitivity and enhanced bass

Compatible with:

  • Portable CD players
  • MP3 players
  • DVD players
  • Other players without requiring an additional amplifier
Standard Warranty 90 Day
Additional Warranty Information
  • Warranty extend to 2 years with online registration

--- Not all attributes may be listed for all products. A missing attribute does not necessarily mean that the product lacks that feature or that it is not supported. Please consult the manufacturer's web site if you need to be sure.

 
PROVANTAGE Product Comparison Chart