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ETYMOTIC RESEARCH - REFERENCE EARPHONES STEREO BOX
Retail Price:
$299.00
Our Price:
$189.79
You Save:
$109.21
(37%)
Stock Status:
In stock
Usually Ships:
Within 1 Business Day
Freight Preview:
Ground 4-7 business day: FREE FedEx 3 business day: FREE FedEx 2 business day: $15.20 FedEx next business day:: $32.00 FedEx next business morning: $37.00 UPS 2 business day: $20.10 UPS next business day: $39.70
PCNation #:
G01793
Manuf. Part:
ER4S
Condition:
New and Factory Sealed
Weight:
1 lbs.
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Information
Authorized dealer:
PCNation is an authorized dealer of ETYMOTIC RESEARCH products
Warranty:
1 Year Manufacturer's Warranty
Product Overview
ER-4S Stereo earphone have the most accurate frequency response for reproducing CD and MP3 recordings. The sensitivity is comparable to home and professional earphones. ER-4S Stereo earphone are ideal for home stereo use and computer use. ER-4S Stereo earphone can be used with a Earphone amplifier when using low power portable devices. ER-4S is the earphone preferred by musicians and audiophiles.
Manufacturer:
Etymotic Research, Inc
Manufacturer Part Number:
ER4S
Manufacturer Website Address:
www.etymotic.com
Brand Name:
Etymotic
Product Line:
MicroPro
Product Series:
ER-4
Product Name:
MicroPro ER-4S Stereo Earphone
Product Type:
Earphone
Connectivity Technology:
Wired
Operating Distance:
5ft
Sound Mode:
Stereo
Impedance:
100 Ohm
Minimum Frequency Response:
20Hz
Maximum Frequency Response:
16kHz
Earpiece Technology:
Dynamic
Earpiece Design:
Earbud
Earpiece Type:
Binaural
Ear Cushion:
Foam
Earpiece Sensitivity:
108 dB SPL
Host Interface:
Mini-phone
Form Factor:
Open
Weight:
1 oz
Package Contents:
1 x MicroPro ER-4S Stereo Earphone
1 x 5 ft. cord with 3.5 mm stereo phone plug
1 x 6.35mm stereo phone adapter plug
6 x white 3-flange eartips
10 x foam eartips (medium)
1 x Filter changing tool
4 x replacement filters
1 x Shirt clip
1 x Zippered pouch
1 x Storage box
Additional Information:
Lightweight and portable
High accuracy
Noise isolation: 20-25 dB
Acoustic polarity: +electrical = +acoustic
Transducer type: Balanced armature
Maximum output: 122 dB SPL
Maximum continuous input: 3.0 Vrms
External noise exclusion: 35 dB
Response Accuracy: 92%
Optional Accessories:
Airline audio jack adapter
Cable to convert "P" to "S"
Standard Warranty:
1 Year
Parts Warranty/Labor:
1 Year
6089-G01793-9995
6089
ETYMOTIC RESEARCH
1
10515325
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