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Quick Details
-
Power:
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1200
-
Frequency Range (Hz):
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42.5-1.8KHz
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Dimension (L x W x H):
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48*48*25cm
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Nominal Diameter::
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464mm
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Frequency Range::
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40-1600HZ
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Rated Impedance::
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8Ω
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Voice Coil Diameter::
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125mm(5 inch)
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Former Material::
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Glass Fiber
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Power Capacity::
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800W
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Sensitivity (1w/1m)::
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96DB
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Magnet::
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Ferrite ring
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FS::
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40Hz
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Qts::
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0.39
Quick Details
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Place of Origin:
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Guangdong, China
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Brand Name:
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Merry Audio
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Model Number:
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MR280125
-
Power:
-
1200
-
Frequency Range (Hz):
-
42.5-1.8KHz
-
Dimension (L x W x H):
-
48*48*25cm
-
Nominal Diameter::
-
464mm
-
Frequency Range::
-
40-1600HZ
-
Rated Impedance::
-
8Ω
-
Voice Coil Diameter::
-
125mm(5 inch)
-
Former Material::
-
Glass Fiber
-
Power Capacity::
-
800W
-
Sensitivity (1w/1m)::
-
96DB
-
Magnet::
-
Ferrite ring
-
FS::
-
40Hz
-
Qts::
-
0.39
Product Picture
| MR18280125 |
| 18"-800W-96dB |
| NOMINAL SPECIFICATIONS |
| Nominal Diameter 464mm (18 in) |
| Overall Diameter 464mm (18 in) |
| Bolt circle diameter 442mm |
| Baffle Cutout Diameter 428mm |
| Depth 194mm |
| Net Weight 18.6kg |
| Shipping Box 500×500×225mm |
| Shipping Weight 19.6kg |
| TECHNICAL PARAMETERS |
| Nominal lmpedance 8Ω |
| Minimum lmpedance 6.9Ω |
| AES Power Handing(1) 800W |
| Maximum Power Handling(4) 1600W |
| Sensitivity(1W/1m) 96dB |
| Frequency Range 40-1600Hz |
| Voice Coil Diameter 125mm(5 in) |
| Winding Material CU |
| Former Material Glass Fiber |
| Winding Depth 25mm |
| Magnetic Gap Depth 12mm |
| Flux Density 1.1T |
| Magnet Ferrite Ring |
| Demodulation NO |
| Suspension(5) Triple Roll |
| THIELE & SMALL PARAMETERS |
| Fs 40Hz |
| Re 5.5Ω |
| Qes 0.42 |
| Qms 10.20 |
| Qts 0.39 |
| Vas 150dm³ |
| Sd 756.2cm²(117.2 in²) |
| Xmax 9.5mm |
| Mms 230g |
| Bl 28.5N/A |
| Cms 0.08mm /N |
| η(Eta Zero) 2.24% |
| EBP 90Hz |
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