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TECHNICAL SPECIFICATIONS UB82e
DIMENSIONAL DRAWING
UB82e | INDICATES MOUNTING POINT, | |||
INDICATES MOUNTING POINT, | ||||
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| (30.00) |
| 7.25 | INPUT |
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| 3.25 |
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| 10.62 | 5.25 | C |
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| L |
| FRONT |
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| BACK |
GRILLE PARTIALLY SHOWN |
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| 26.32 |
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| L |
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10.00 |
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| 2.56 |
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| TOP |
| BOTTOM | |
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| 11.71 |
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| 10.00 |
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| 6.24 |
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| 6.73 |
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509004 (A) |
| SIDES |
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| DIMENSIONS APPLY |
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exp 3/29/00 dpm |
| TO BOTH SIDES |
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NOMINAL DATA
Frequency Response (Hz) |
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±3 db | 62Hz to 20kHz | |
| 42Hz | |
Axial Sensitivity (dB SPL, 1 Watt @ 1m) | ||
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| 92 |
Impedance (Ohms) |
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| 8 |
Power Handling, AES Standard (Watts) | ||
Full Range |
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600 | ||
Calculated Maximum Output (dB SPL @ 1m) | ||
Peak | 125.8 | |
Long Term |
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119.8 | ||
Nominal Coverage Angle, | ||
Horizontal | 90 | |
Vertical | 60 | |
Recommended | ||
24 dB/Octave |
| 42Hz |
ARCHITECTURAL SPECIFICATIONS
The
The LF drivers shall be mounted in a vented enclosure tuned for optimum low frequency response.The HF driver shall be loaded on a constant directivity horn with a nominal cover- age pattern of 90° (h) x 60° (v). An internal passive filter network shall provide fourth order acoustical crossover and system equalization.
System frequency response shall vary no more than ±3 dB from 62 Hz to 20 kHz measured on axis. The loudspeaker shall produce a Sound Pressure Level (SPL) of 92 dB SPL on axis at 1 meter with a power input of 1 Watt, and shall be capable of producing a peak output of 125.8 SPL on axis at 1 meter. The loudspeaker shall handle 600 Watts of amplifier power (AES Standard) and shall have a nominal impedance of 8 Ohms.
The loudspeaker enclosure shall be rectangular in shape. It shall be constructed of 15mm thickness
The
Acoustic Performance Partnership | Eastern Acoustic Works | UB82 |
One Main Street, Whitinsville MA, 01588 USA • Phone