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Lubell LL-1424HP
Underwater Acoustic
Transducer

High-Power Broadband Piezoelectric Underwater transducer for Military and Scientific Applications
Comes installed in cage - click pic for view


SPECIFICATIONS
  • PRICE: USD $8330
  • Frequency Range: 200Hz - 9kHz
  • SPL: 197dB/uPa/m @ 600Hz (80V rms applied at cable end)
  • Maximum Voltage: 80 Vrms
  • Duty Cycle: 100%/10A, 50%/14A
  • Impedance: 8 ohms nominal (including AC1424HP xfmr box)
  • Depth Rating: 6' - 40'
  • Dimensions: 16.5" x 16.5" x 16.5"
  • Ducer/Cage Wt: 61 lbs/air, 33 lbs/water
  • Finish: 10-mil epoxy on MIL-C-5541 Class 1-A (transducer); 304SS cage
  • Connector: Seacon XSEE3BCR
  • Cable: Seacon XSEE3CCP molded to one end of 75 feet 14/3 SO cable (15 lbs)
  • Data: Guide, TVR, SPL, Z, tabular
  • Included: Protective cage, AC1424HP bridging xfmr box, 75 foot cable
  • Option: Add Swagelok SS-400-1-OR ($79)
  • Warranty: 2 year limited
  • Amplifier: CDi2000 (USA) or CDi2000-E60 (EU) $1373

DESCRIPTION

The LL-1424HP is a piezoelectric underwater acoustic transducer designed for general purpose 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.

The LL-1424HP is built to withstand ocean environments by virtue of its 10 mil epoxy finish and cage mounting system. The LL-1424HP is fitted with a Seacon bulkhead connector and includes a mating 75 foot Seacon cable.

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