Lubell.com Presents
Lubell LL9161 Underwater Acoustic
                Transducer
Lubell LL9161
Underwater Acoustic Projector
Underwater Acoustic Transducer
Underwater Speaker

High-Power Piezoelectric Underwater Acoustic Transducer for Military and Scientific Applications



SPECIFICATIONS
  • Frequency Range: 200Hz-20kHz
  • SPL (Fr): 185dB/uPa/m @ 900Hz
  • Maximum Drive: 35 Vrms or 3A @ 100% D.C., whichever comes first.
  • Impedance: Varies with frequency
  • Operating Depth: 6' min / 50' max
  • Dimensions: 11 IN x 11 IN x 7.8 IN (HWD), 17 lbs
  • Bulkhead Connector: Impulse IERD2F-BC-3 (pin 2 hot)
  • Cable: Impulse IE2M-7/16 on 75' 18/2 SJOW, fitted with Conxall 3182-3PG-524 (pin 3 hot)
  • Required Xfmr box: AC202C
  • Warranty: 1 year limited
  • Options: Navy calibration; Custom bulkhead connector and/or cable; Bosch PLE-1P240 amp
  • PRICE: $2000
Tel: (614) 725-2701, 9:00am-5:00pm EST
Printable brochure, Instruction sheet
sales@lubell.com


The Lubell LL9161 Underwater Acoustic Transducer is designed for general purpose military and scientific applications requiring higher sound levels than the standard commercial LL916.

The LL9161 withstands extreme conditions by virtue of its rugged PVC and stainless steel construction. The LL9161 includes an underwater pluggable cable that can be field replaced by the operator. The LL9161 operates at depths between 6' to 50' in freshwater or seawater.

Because the LL9161 presents a reactive load, it must be powered by an amplifier having Class AB topology (such as the Bosch PLE-1P240-US or Bogen HTA250A).