LISTED SINCE 1/22

USB earphone (DLS-HP10USB-4032S)

Post Date: 11/30/2007
Expiry Date: 2/28/2008
Other Price Terms: USD8．00/PC

Detailed Product Description

Description:
1.Sensitivity at 1KHz:105+/-3 dB;
2.Impedance:32+/-15% Ohm;
3.Speaker dia:40mm;
4.Mylar:12
5.Frequency response:130-20000Hz;
6.Input power:Nom40mw,Max100mw;
7.Distortion:Less than 3% at 1KHz 40mw;
8.Weight:Approx 205+/-3 grams;
9.connector:USB2.0;
10.Cord length :250 cm;
11.color:Gray & black.
12.Packing detail:
Out carton Means:54*32*39cm
inner carton means:30*25*35.5cm
QTY:80PCS
Net:14.4KG
Grow:18.4KG
One giftbox for a headset.
13. 5.1 SR.