Lubell.com
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Underwater Acoustic Transducer or Underwater Speaker High-Power Broadband Piezoelectric Underwater speaker for Military, scientific, and marine biology |
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installed in cage - click pic for view |
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SPECIFICATIONS
Lubell Labs Inc. 712 S Yearling Rd. Columbus, Ohio 43213 USA Tel: (614) 725-2701 Fax: (614) 725-2702 email: sales@lubell.com |
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DESCRIPTION
The LL-1424HP is a piezoelectric underwater acoustic transducer designed for use in applications including marine biology, sub-bottom profiling, as well as for general military and scientific applications. The LL-1424HP may also be used as an underwater speaker when high power is required. The LL-1424HP has a useful frequency range of 200Hz-9kHz, a maximum SPL of 197dB/uPa/m @ 600Hz w/80V rms applied, and a nominal impedance of 8 ohms. Because of variation between cast parts, the uniformity of response cannot be guaranteed but is typically +/- 1.5dB from published values. The LL1424HP is provided with an AC1424HP bridging transformer box allowing connection to amplifiers up to 2500 watts at 4 ohms bridged mono.
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