Product Description
- Drive Unit: 30mm
- Frequency range: 20-20kHz
- Sensitivity: 105dB ±3dB
- Impedance: 32 Ohms S.P.L(at 1KHz)
- Rated power: 30mW
- Maximum power input: 50mW
- Plug: 3.5mm Stereo/USB stereo/Airplane plug
- Cable length:Approx.1.2m
- Color, volume control & Mic optional
In-line Microphone(Optional):
- Noise Cancelling Condenser
- Directivity: Omni
- Driver unit: 6*5mm
- Sensitivity:-58+-3db
- Impedance: 2k Ohm
- Frequency:30Hz to 16KHz
- 1. Comfortable Leather Sleeve and Sponge Ear Cushions
- 2. Great Sound Quality/Adjustable Driver units
- 3. Adjustable Headband Length
- 4. Compatible with iPhone/ Android/ Windows Phone and MP3 players
- 5. Compatible with Gaming Devices
- 6. 3.5mm/USB/Airplane Plug Optional
- 7. PC Plugs Available
- 8. PC Mic or in-cord Mic Optional
- 9. Rubber Finish or PU/UV Finish Available
- 10. Colorful Custom Imprint; Customer Logo Printing
Packaging & Shipping
Model NO. | Package | Master Carton | QTY/Container | |||||
Size(cm) | Qty (pcs) | Size(cm) | 20" | 40" | 40"HQ | |||
L | W | H | ||||||
KH-120 | 19.5*18.5*9.5 | 30 | 57 | 50 | 42 | 9840pcs | 18430pcs | 21200pcs |
Company Inforamtion.
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.
CERT & QC
Quality Control
- With 12 people professional QC & QA Team;
- Strict in-house QC processing;
- Triple production test before production or delivery;
- Material inspection and environment friendly test;
- Procedures/testing:IQC → IPQC → QA → OQC → QS
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More About Us
---BSCI Audit
---- Walmart Audit
---- ISO 9001