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Specification |
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| General Specification: | |||
| Nominal diameter | 380mm/15 inch | Magnet diameter | Φ220mm |
| The overall diameter | 396mm | Voice coil diameter | 100mm/4 inch |
| Install screw hole diameter | 376mm | Voice coil material | Copper/in-outside |
| Hole diameter | 356mm | Surround design | M Type edge |
| Technical Parameters: | |||
| Nominal impedance | 8Ω | Sensitivity | 98dB |
| Nominal power | 700W | Frequency range | 38-3000Hz |
| Program power | 1400W |
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| T.S Parameters: | |||
| Fs | 36.415Hz | Vas | 146.564m3 |
| Re | 5.0Ω | Mms | 161.488g |
| Qes | 0.356 | Bl | 26.246N/A |
| Qms | 13.314 | Cms | 131.500Um/n |
| Qts | 0.362 |
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In 2019, Hongsing Electro-Electrical Sound experienced five years to develop a new MODEL, which named X series.
But the models still need to be improved one by one. So I respectfully request that you could point out our mistakes, and I hope we can work together to develope more products.
It is well known that sound travels by vibration of the air. The lower the frequency of the sound, the more the resonant guiding gain of the cavity is required. Therefore, engineers will focus on the x series of if voice tuning, using newly developed parts, sound more exquisite.
The perfect combination of power and grace
The classic black color reveals its simple and meaningful eternal style.
The details are by no means vague.
Neodymium magnetic U iron plating black design, metal terminal, imported corrugated paper basin, cast aluminum basin frame, anti-resonance sound dust cap, 930 strong adhesive, strong M cloth edge, paper cone press plate.
We only do the integrity of the speaker, control the cost, with reasonable price and high quality feedback to customers.
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