Headphone
40mm Dual-Concentric Coaxial Over Ear
ASDFD0001-3200
Features
40mm coaxial dichotomy Frame.
22.1mm Voice Coil &7.6mm Voice Coil.
20μPU + 12uPEN Diaphragm.
Parameters
Size
40 mm
Fs
180 Hz
Sensitivity
119 dB
Double diaphragm horizontal coaxial system, middle and low frequencies and high frequencies are driven by two diaphragm respectively, and its own frequency dividing line can restore the sound more vividly. The two diaphragm are located on the same horizontal plane, and the high and low frequency sound can reach the ear at the same time.
Family
Range
Characteristics
| Features | |
|---|---|
| Transducer | CY-Ω-C |
| Insert Molding | NON |
| Injection Basket/Yoke | NON |
| YOKE | Ø mmSPCC/CR3 |
| Magnet | Ø mmNdFeB-N35 |
| Washer (T-Plater) | Ø mm SPCC/CR3 |
| PCB | Ø mm FR4 |
| Diaphragm | Ø mm(MX) |
| Voice Coil | Ø mmDCCA |
| Grill Cover | Ø mm SUS |
| Mesh | NBC |
| Transducers Properties | |
|---|---|
| Transducer | Ø mm |
| D.C.R. | ±%Ω |
| Sensitivity | ±dB (at 1KHz 1mW) |
| Frequency Response | KHZ |
| Distortion | THD (KHz) ≤5% Rated |
| Rated Input Power | mW |
| Max Input Power | mW |
| Buzz and Rattles | Shall Be Rated Input Power 3mW Program Source Or Sine Wave |
