- Product Details
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Quick Details
-
Model Number:
-
HD21NL152
-
Dimension:
-
21inch
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Power Supply Mode:
-
Other
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Nominal diameter:
-
535/21 mm/inch
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Rated impedance:
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8ohm
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Nominal power (AES):
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1500W
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Maximum power:
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3000W
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Sensitivity (1w/1m):
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96dB
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Frequency response:
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33-1.2KHz
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Voice coil diameter:
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152/6 mm/ inch
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Magnet Type:
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Neodymium
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Magnet size:
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150mm
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Fs:
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33Hz
Quick Details
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Warranty:
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3months-1year
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Place of Origin:
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Guangdong, China
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Brand Name:
-
HD
-
Model Number:
-
HD21NL152
-
Dimension:
-
21inch
-
Power Supply Mode:
-
Other
-
Nominal diameter:
-
535/21 mm/inch
-
Rated impedance:
-
8ohm
-
Nominal power (AES):
-
1500W
-
Maximum power:
-
3000W
-
Sensitivity (1w/1m):
-
96dB
-
Frequency response:
-
33-1.2KHz
-
Voice coil diameter:
-
152/6 mm/ inch
-
Magnet Type:
-
Neodymium
-
Magnet size:
-
150mm
-
Fs:
-
33Hz
Why choose us
1: We are speaker manufacturer, our factory is over 2400 Square maters .
2. We have our engineer team, and our boss is the chief engineer who has engaged in speaker development for over 20 years.
3. .We accept low MOQ, MOQ:2-10 pcs .
5. After sale service: One year warranty or 3% spare recone kit .
6 We provide OEM and ODM service.
Product Description
| Specification | ||
| Nominal diameter | 535/21 | mm/inch |
| Rated impedance | 8 | ohm |
| Nominal power (AES) | 1500 | W |
| Maximum power | 3000 | W |
| Sensitivity (1w/1m) | 96 | dB |
| Frequency response | 33-1.2K | Hz |
| Voice coil diameter | 152/6 | mm/ inch |
| Magnet Type | Neodymium | |
| Magnet size | 64 | mm |
| T/S Parameter | ||
| Fs | 33 | Hz |
| Re | 5.6 | Ω |
| Qes | 0.57 | |
| Qts | 0.54 | |
| Qms | 13.3 | |
| Vas | 252.8 | L |
| Cms | 0.07 | mm/N |
| Mms | 354.5 | gr |
| BL | 28 | N/A |
| Le | 1.6 | mH |
| Mounting information | ||
| Overall diameter | 547 | mm |
| Bolt Circle diameter | 527 | mm |
| Baffle Cutout diameter | 508 | mm |
| Depth | 278 | mm |
| Net weight | 21.2 | KG |
| Shipping (1 inc 1) | 610*590*310 | mm |
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