Acoustic Projector

The U.S. Naval Research Laboratory (NRL) seeks a contractor to design, fabricate, and deliver two mid‑frequency acoustic projectors that meet stringent acoustic performance, mechanical, and environmental specifications for ocean‑acoustic research. The project includes manufacturing to exact dimensions, delivering the units to NRL’s Washington, DC facility, and providing a one‑year warranty. No on‑site installation or specialized training is required. Delivery is required within 52 weeks for the first unit and 56 weeks for the second unit after receipt of order. The contract period runs from 15 Sept 2026 to 15 Oct 2027. • Frequency band 500 Hz‑10 kHz, SPL up to 210 dB re 1 µPa. • Spherical, omnidirectional projector, 18 in max outer diameter, 140 lb weight. • Power handling up to 14 kW, depth rating ≥180 m (244 m desired). • Connector: 4‑pin BIRNS, cable length 10 ft shielded. • Warranty: 1 year, no on‑site installation or training required. • Delivery: FOB Destination to NRL, Washington, DC.