Low-Frequency Transducers

Flextensional and bending transducers, 200 Hz–10 kHz, diameters 30–500 mm

MOQ: 1 unit | Lead Time: 15-30 days | Payment: T/T, L/C

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Product Details & Specifications

Low-frequency transducers feature diameters ranging from 30 mm to 500 mm, including flextensional and bending transducer types. Their resonant frequencies span 200 Hz to 10 kHz. Stacking can reduce resonant frequency, and array layout is also supported. Operating frequency, height, diameter and power can all be customized to meet customer requirements.

Application Scope

Applicable to underwater acoustic communication, transponders, loud hailers, remote data transmission, active sonar and other scenarios.

Product Models

Model No.	Resonant Freq (Hz)	Transmitting Level (dB re μPa/V@1m)	Source Level (dB)	Weight (kg)	Diameter (cm)	Max Operating Depth (m)
LT1-400-270	270	≥130	≥190	≤8	≤40	50
LT1-200	200	≥145	≥205	≤600	—	150
LT1-240-550	550	≥135	≥190	≤24	—	200
LT1-240-620	620	≥137	≥190	≤24	—	280
LT1-170-930	930	≥136	≥190	≤1.6	≤17	150
LT1-174-1100	1100	≥136	≥190	≤2	≤17	300
LT1-165-1550	1550	≥136	≥190	≤2	≤16	500
LT1-120-3500	3500	≥135	≥190	≤2	≤12	1000
LTPS-300	300	≥142	≥200	≤70	≤25	280
LTPS-700	700	≥142	≥200	≤60	≤40	500
LTPS-500	500	≥142	≥198	≤55	≤25	300