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Please DO emergency disturb
Etymotic earphones transfer a clear and
qualitatively high-standing sound and have a competitionless isolation
from the outside against noise. They are the ideal choice for
music lovers, musicians or photograph technicians.
The Etymotic earphone can be attached to any audio device.
They transport a clear, qualitatively high-standing sound.
The isolation of up to 20-25 railways external noise makes it,
the full audio-frequency spectrum for today's digital music possible
with a safe to hear pleasant clay/tone volumes. The Etymotic
ER-4 earphone is again equipped with an improved cable, that is
insensitive in relation to impact sound.
Quality of the all-finest
The ER-4P (power) has a high sensitivity and a
slight resistance. It had besides a very good frequency range
and transfers bass particularly well. The ER-4P is particularly
suitable for MP3-Player.
Impedance: 100 ohms
Frequency response: 20-16000 cycles per second
Distortion factor: 0.2%
Cable length: 160 cm
Plug: 3.5mm/6.3mm handle
Accessories: Bag, adapter, essays, sticking on
tie-clip, filter This part can be ordered only against vorkasse and
not against cash on delivery. |
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