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Etymotic Research ER3XR Extended Response Earphones
EAN: 846430002111
The ER3XR Extended Response Earphones from Etymotic offer an enhanced and extended bass boost for those listeners that prefer a stronger low-end response. They deliver good sound reproduction for portable media players with a 1/8 output-MP3 players, recorders, CD players, and more.
Studio-Grade Accuracy
85%+ response accuracy from 20 Hz to 15 kHz and an output sensitivity of 102 dB SPL at 1 kHz.
Durability
EAN: 846430002111
The ER3XR Extended Response Earphones from Etymotic offer an enhanced and extended bass boost for those listeners that prefer a stronger low-end response. They deliver good sound reproduction for portable media players with a 1/8 output-MP3 players, recorders, CD players, and more.
The earphones are built with high-performance, balanced-armature micro-drivers and have a frequency response of 20 Hz to 16 kHz. They offer 35 to 42 dB noise isolation and include an assortment of ear tips for proper seal and comfort. A detachable 4 cable, shirt clip, carrying pouch, filter-removal tool, and replacement filters are also included.
Precision Machined
- Precision-machined metal bodies with anodized finish
- Assortment of noise-isolation ear tips ensures proper seal and comfort
- Custom-fit option available
- Detachable 4 cable allows for easy replacement
Studio-Grade Accuracy
85%+ response accuracy from 20 Hz to 15 kHz and an output sensitivity of 102 dB SPL at 1 kHz.
Durability
- User-replaceable filters that protect the balanced-armature drivers from ear wax
- Reinforced cable for durability
Noise Isolation
35 to 42 dB noise isolation
Etymotic Research ER3XR Specs
| Impedance | 22 Ohms |
| Maximum Sound Pressure Level (SPL) | 120 dB |
| Audio Connector to Source | 1/8" / 3.5 mm |
Packaging Info
| Package Weight | 0.425 lb |
| Box Dimensions (LxWxH) | 7.1 x 4.25 x 2.3" |
In the Box
- Etymotic Research ER3XR Extended Response Earphones
- Detachable 4` Cable
- Shirt Clip
- 3-Flange Ear Tips
- Pair of Foam Ear Tips
- Filter-Removal Tool
- Pair of Replacement Filters
- Compact Storage Pouch
- 2-Year Manufacturer Warranty
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