We, Ko-Star, are committed to designing and producing high quality and stylish headphones. By more than 10 years manufactoring experience, we have organized a professional designer/engineer team for the whole production line, as well as effective and successful QC system. Music is Sans Frontieres.
Drive Unit: 40mm Frequency range: 20-20kHz Sensitivity: 107 dB ±2db Impedance: 32 Ω ± 3Ω S.P.L(at 1KHz) Maximum power input: 30mW Plug: 3.5mm stereo Cable length:Approx.1.5m Color, volume control & Mic optional More choice for finish.
Steel headband, very flexible, Extendable headband Leather ear cushion and headband cushion, Stylish stitching lines on headband cushion, Specialized in driver units, very good sound quality, Different colors, finish/plating, sound quality are available. Different Leather/fabric meterials for headband cushions are available. Standard packaging, window box. Other packagings are available.
Model NO. | Package | Master Carton | QTY/Container |
Size(cm) | Qty (pcs) | Size(cm) | 20" | 40" | 40"HQ |
L | W | H |
KH-685 | 20*17.8*7.5 | 20pcs | 45 | 37.5 | 39.5 | 8100pcs | 17100pcs | 19200pcs |
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