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ENGLISH
Transducer Type:
Balanced armature
Frequency Response Accuracy:
50 Hz -6 kHz
±
3 dB; 20 Hz -15 kHz
±
6 dB
Noise Isolation:
35 dB with flanged eartip, deeply inserted
40 dB with foam eartip, deeply inserted
Max Output:
110 dB SPL
Weight:
< 14 gms each earphone
Battery Life (iPod):
6-9 hours depending on the iPod model
Battery Life (non iPod):
7 to 10 hours depending on the connected BT device
Charging Time:
1 hour to 80% charge. 2-3 hours from empty battery to full charge
Range:
>10 meters in free space
Body absorption: The body blocks transmission. Use the music player on the same
side of the body as the
R
earphone.
Volume Control Range (iPod):
50 dB
Volume Control Range (non-iPod):
40 dB
Total Harmonic Distortion:
< 4% at 1 kHz at a nominal output of 100 dB SPL
Antenna:
Internal
SPECIFICATIONS
91678 YDS ER088104 Proof 11/13/06 11:42 AM Page 14
