International Shipping
Ordered until noon, shipped on the same day*
+49 7123 - 9597 888
+49 7123 - 9597 889
Inserthörer ER-3C, 50 Ohm von Etymotic Research

Insert earphones ER-3C, 50 Ohm by Etymotic Research

€619.99 *

Prices incl. VAT plus shipping costs

Ready to ship today,
Delivery time appr. 1-3 workdays

  • 2-61000179
Set Insert earphones ER-3C, 50 Ohm with accessories by Etymotic Research ER-3C™ Plug-in earphones... more
Set Insert earphones ER-3C, 50 Ohm with accessories by Etymotic Research
ER-3C™ Plug-in earphones are the next generation of insert earphones and replace the ER-3A insert earphones, which have been the worldwide standard for audiometric insert earphones since 1985.
The frequency response and performance characteristics of the ER-3C headphones are almost identical to those of the original ER-3A headphones at all audiometric frequencies.

Advantages of the ER-3C headphones:
- Touch-proof" electrical connection for safety.
- same smooth frequency response as ER-3A
- Provides 30+ dB external noise attenuation - equivalent to a single-wall cabin when used with deep-sealed foam earplugs.
- Provides 70+ dB isolation (interaural attenuation) between ears; reduces the need for masking.
- Reduces the variability of tests and repetitions compared to supra-aural earphones.
- Eliminates test errors due to collapsed auditory canals
- Simplifies RECD measurements (Real Ear to Coupler Difference)
- Can be calibrated in a 2 cm coupling, a closed ear simulator or a 0.4 cm coupling.

Scope of delivery: ER-3C headphones (50 Ohm), 7" cable with Dual-Mono 6.33 mm (1/4") connectors, 20 foam earplugs (normal, 13 mm), 20 foam earplugs (small, 10 mm), 2 foam earplugs (large, 18 mm), Velcro neck strap
evidENT-Shop Article 669
Inserthörer ER-3C, 10 Ohm von Etymotic Research ER•3C Insert Earphones 10 Ohms
Order number: 2-61000177
€619.99 *
Inserthörer ER-3C, 10 Ohm von Etymotic Research ER•3C Insert Earphones 10 Ohms
Order number: 2-61000177
€619.99 *
Etymotic ER3-21 Replacement Tubes (Verbindungsschläuche) für Inserthörer ER3-21 Sound delivery tube replacements with...
Order number: 2-61000072
€21.00 *
Inserthörer ER-30 von Etymotic Research ER-30 Insert Earphones 300 Ohms
Order number: 2-61000225
€1,445.85 *
Etymotic ER1-21 Replacement Tubes (Verbindungsschläuche) für Inserthörer ER1-21 Sound delivery tube replacements with...
Order number: 2-61000220
€21.00 *
ER1-06 Adapter mit Schläuchen für Inserthörer ER-1 und ER-2 Etymotic Research ER1-06 Single Use Eartip adapters with tubing...
Order number: 2-61000218
€23.15 *
ER3-06 Adapter+Schläuche für Inserthörer Etymotic Research ER3 ER3-06 Single Use Eartip adapters with tubing
Order number: 2-61000212
€23.15 *
IP30 (10 Ohm) pluggable receiver for audiometry by Radioear IP30 (10 Ohm) pluggable receiver for audiometry...
Order number: 2-61000147
€619.99 *
61000163.jpg DD450 High Frequency Headset with Peltor...
Order number: 2-61000163
€821.10 *
EARLINK 3C - Größe 3 (groß), gelb, Ohrstöpsel für Einsteckhörer EARLINK 3C - size 3 (largel), yellow, Eartips...
Order number: 2-75000002
€29.75 *
EARLINK 3A - Größe 2 (mittel), gelb, Ohrstöpsel für Einsteckhörer EARLINK 3A - size 2 (medium), yellow, Eartips...
Order number: 2-75000001
€29.75 *
61000159.jpg Hygiene Pads 9 cm for Headphones
Order number: 2-61000159
€35.40 *
75000021.jpg ER10C-14A Foam eartips (regular, 13mm)
Order number: 2-75000021
€80.33 *
61000227.jpg ER30-18 20ft. Silicone tubes with adapters
Order number: 2-61000227
€202.00 *
ER1-04 Ersatz-Verbindungsstücke für Inserthörer ER1 und ER2 von Etymotic Research ER1-04 Sound delivery tube adapters for...
Order number: 2-61000219
€6.90 *
Inserthörer ER-1 von Etymotic Research Insert earphone ER-1 from Etymotic Research
Order number: 2-61000194
€946.05 *
ER1-02 Kabel für Inserthörer Etymotic Research ER-1 und ER2 ER1-02 Inserthörer cable Etymotic Research ER-1...
Order number: 2-61000198
€140.00 *
ER3-06X Adapter für Inserthörer Etymotic Research ER3 ER3-06X Immittance probe tip adapters
Order number: 2-61000073
€4.70 *
Kabeltülle für Kopfhörer DT48 A.00 Cable socket for Beyerdynamics DT48
Order number: 2-61000267
€2.50 *
Tympanometer AT235 klinische Ersatzsonde AT235u (bis 2014) Tympanometer AT235 clinical replacement probe...
Order number: 2-61500039
€630.70 *
Überwurfmutter (Typ1077) für Tympanometer AT235/Titan ab 2015 Union nut (Type1077) for tympanometer...
Order number: 2-61500083
€37.25 *
Ohrstöpsel AccuScreen and Sentiero, hellblau, Größe 5,0 mm AccuScreen and Sentiero ear tips 5,0 mm
Order number: 2-73000069
€10.00 *
Ohrstöpsel AccuScreen and Sentiero, transparent, Größe 4-7 mm AccuScreen and Sentiero ear tips 4-7 mm
Order number: 2-73000068
€10.00 *
Ohrstöpsel AccuScreen and Sentiero pink, 4,5 mm AccuScreen and Sentiero ear tips 4,5mm
Order number: 2-73000067
€10.00 *
Ohrstöpsel AccuScreen and Sentiero grün 4,0 mm AccuScreen and Sentiero ear tips 4,0 mm
Order number: 2-73000066
€10.00 *
Ohrstöpsel AccuScreen and Sentiero Größe 3,7 mm AccuScreen and Sentiero ear tips 3,7 mm
Order number: 2-73000065
€10.00 *
Sondenspitze für MAICO EroScan (Classic) Probe Tip for MAICO EroScan (Classic)
Order number: 2-63100013
€17.85 *
61000241.jpg Hygiene Pads 14 cm for Headphones
Order number: 2-61000241
€35.40 *
Vitalograph micro Hand-Spirometer mit pdf-Berichtssoftware Vitalograph micro - handheld spirometer with...
Order number: 2-51900001
€702.10 *
Ersatzkabel 30 Grad, 2x 6,3 mm vergoldete Mono-Klinkenstecker für Radioear Schallschutzkappen Replacement cable 30º, 2x 6.3 mm gold-plated...
Order number: 2-61000236
€59.50 *
61000230.jpg ER-10C Microphone
Order number: 2-61000230
€3,927.00 *
61000229.jpg ER3-28S Electrode Eartip cable
Order number: 2-61000229
€94.25 *
Ohrstöpsel ER10-14 von Etymotic Research ER10-14 Disposable foam eartips (13mm) from...
Order number: 2-75000017
€80.33 *
Bakterienfilter “MicroGard IIB“ für Pneumotachografen MicroGard® IIB Bacteria Filter for various...
Order number: 2-64000119
€46.65 *
Ohrstöpsel ER1-14B für Babys von Etymotic Research ER1-14B Disposable foam eartips (baby, 10mm)...
Order number: 2-75000015
€39.15 *
ER1-08 Adapter für Knowles DB-100 (ZWISLOCKI) ER1-08 Adapter for Knowles DB-100 (ZWISLOCKI)...
Order number: 2-61000222
€74.85 *
ER1-07 Adapter Kuppler B&K DB-0138 2CC (HA-2) ER1-07 Adapter for B&K DB-0138 2CC (HA-2) coupler
Order number: 2-61000221
€99.90 *
IP30-Contra Einsteckhörer (10 Ohm) mit 1x3,5 mm Klinkenstecker für Tympanometer IP30 10 Contra 10Ohms for Tympanometry Insert...
Order number: 2-61000152
€619.99 *
Viewed