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COMPONENTS|
2447H - 1.5" HIGH FREQUENCY COMPRESSION DRIVER |
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2447H - 1.5" HIGH FREQUENCY COMPRESSION DRIVER |
The JBL 2447H is a pro high quality 1.5" high frequency compression driver that handles 150 watts above 1.0kHz
Nice crisp defined sound for the most demanding systems
JBL's newly developed Coherent Wave™ phasing plug design for increased high-frequency output.
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H.F.
DRIVER MODEL |
2447H |
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SPECIFICATIONS |
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Horn
Throat Exit Diameter |
1.5"
/ 38mm |
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Impedance |
8
Ohms |
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Frequency
Response |
500
Hz - 20kHz |
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Continuous Program Power |
100 Watts above 500Hz |
| Continuous Program Power | 150 Watts above 1.0kHz |
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Minimum
Cut-off Frequency |
500
Hz |
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Sensitivity
(SPL) |
112dB |
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Sensitivity
(SPL) |
114dB |
| Sensitivity (SPL)plane-wave tube | 118dB |
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Voice
Coil Diameter |
4"
/ 100mm |
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Voice Coil Material |
Edgewound Aluminum Ribbon |
| Diaphragm Material | Pure Titanium |
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Flux Density |
1.85 Tesla |
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Net
Weight |
10.7
kg. / 23.5 lbs. |
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MOUNTING INFORMATION |
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Overall
Diameter |
9.25"
/ 235 mm |
| Hole Pattern | 4(4) 1/4-20 threaded holes |
| 4 Holes Equally Spaced On Diameter | 114 mm / 4.5" |
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Overall
Depth |
4"
/ 100mm |
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Mounting
Type |
Bolt
On |
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*Positive voltage to BLACK terminal gives diaphragm motion toward the phasing plug* |
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US Speaker, LLC
