1. Frequency: 20Hz-20kHz2. Sensitivity: about 115dB3. Impedance: about 22 ohms4. Wire material: silver-plated double wire5. Driver: 10mm dynamic coil6. Connector: 3.5mm7. Cable length: about 120cmFeatures:1. HD resolution, presenting HD sound2. Emphasis on popular vocals and listening atmosphere, low-frequency volume surging, high-frequency smooth, in the popular vocals, R & B, bass, heavy metal, DJ, stage reverb and other aspects of the performance of the excellent3. Composite titanium-plated metal diaphragm, interpretation of surging HiFi tri-frequency, to enjoy the exciting charm of lingering4. Optimised magnetic circuit system, small thrust, fast drive, high power, strong overall performance5. Enhanced magnetic field strength, improve the low-frequency power, increase the response to the audio range, bringing a large dynamic range of low-frequency performance6. Various craft techniques, covering resin drip, metal mounting, nickel-plated patterns and a variety of processing7. Semi-open design of the rear chamber, can quickly release the internal sound pressure, reduce standing waves and distortion, so that the sound is clean and noise-free, three-frequency balance and clean, to achieve comfortable and durable results8. Improved two-pin connection design, wrapped 2Pin plug, easily reduce the shortcomings of plug-in headphones easy to loose9. Physical noise cancellation can reduce noise interference, comfortable to wear10. Widely compatible with 3.5mm interface devices, such as computers, mobile phones, tablets, TV game consoles, etc.11. Silver-plated double-parallel line, silver-plated layer can improve transmission efficiency and reduce distortion, double-parallel structure, reduce the listening effect, so you can enjoy high-definition sound qualitySpecification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 13cm * 9cm * 6cm / 5.12inch * 3.54inch * 2.36inch Qty per Carton 200 Carton Weight 17.00kgs / 37.48lb Carton Size 51cm * 41cm * 32cm / 20.08inch * 16.14inch * 12.6inch Loading Container 20GP: 398 cartons * 200 pcs = 79600 pcs40HQ: 925 cartons * 200 pcs = 185000 pcs
