KNS Series Compared | KNS 6402 | KNS 8402 |
---|---|---|
Configuration | Closed Back, Circumaural | Closed Back, Circumaural |
System Type | Dynamic Headphones | Dynamic Headphones |
Cable | 2.5 M, (8.2 FT), 99.99% OFC Detachable | 2.5 M, (8.2 FT), 99.99% OFC Detachable |
Ear Cushion Type | Acoustic Cellular Foam | Acoustic Memory Foam |
Headpad Finish | Leatherette | Premium Leatherette |
Nominal Headband Pressure | 4N (Based on Average Head Size) | 4N (Based on Average Head Size) |
Ambient Noise Isolation | Up to 26 dBA | Up to 30 dBA |
Tranducer | 40mm Neodymium | 40mm Neodymium |
Nominal Impedance | 36 ohms | 36 ohms |
Frequency Response | 10Hz – 22kHz | 5Hz – 23kHz |
Sensitivity (1MW) | 95 dB SPL | 97 dB SPL |
Calculated Max SPL | 122 dB SPL | 124 dB SPL |
Connector | Gold-Plated Stereo 1/8″ (3.5mm) | Gold-Plated Stereo 1/8″ (3.5mm) |
Volume Control | N/A | Detachable/Replaceable Low-Profile Inline HQ Control |
Finish | Black Impact Resistant Plastic | Black Impact Resistant Plastic |
Dimensions | 3.7″ (94mm) X 10.5″ (268mm) X 9.6″ (245mm) | 3.7″ (94mm) X 10.5″ (268mm) X 9.6″ (245mm) |
Weight | 0.44 lb (0.202 kg) | 0.54 lb (0.247 kg) |