LAM1432 is a small two-way passive speaker system. The system consists of two 1.75-inch neodymium HF drivers with a 10-inch neodymium LF driver, which forms a combination with a large headroom, providing an extremely high sound pressure/volume ratio. The front of the woofer is equipped with a specially designed intermediate frequency phase plug to prevent interference in the intermediate frequency band due to comb filtering and optimize the directivity of the intermediate frequency. The tweeter is combined with a plane wave transducer to generate a consistent wave front.
LAM1432SA is a planar waveguide active speaker system specially designed to complement LAM1432 low frequency. The system consists of an 18-inch neodymium long-stroke driver. LAM1432SA adopts all-steel suspension system, which can be stacked or suspended with LAM1432. The speaker box body is made of 13 layers of plywood, and the surface is treated with wear-resistant yarn points. It has a built-in three-channel digital power amplifier module to drive one LAM1432SA and two LAM1432 at the same time. It adopts a DSP digital audio processing module with one input and three outputs for timbre correction and can connect a computer via RJ45 to adjust system parameters
It is worth noting that in this combined system, the LAM1432 uses all-neodymium Celestion units from the UK, delivering clear, detailed, and natural sound. The LAM1432SA features an 18-inch Celestion low-frequency driver with a 100 mm voice coil and 220 mm magnetic circuit, producing powerful, stable bass. Its built-in German-engineered amplifier and original German DSP processor ensure precise signal processing, system stability, and wide dynamic range. Together, they form an upgraded system that delivers high-quality, detailed, and layered sound.


Model | LAM1432SA |
Unit Structure | 18" woofer ×1 |
Frequency Response | 40Hz – 220 Hz |
Speaker Sensitivity (converted to 1m, 1W) | 99±2dB |
MAX. SPL. | 127±2dB |
Active Signal Input Impedance | 20 kΩ |
Amplifier Power | 4×900W |
Continuous Power | 800W (AES) |
Amplifier Input Sensitivity | 0.775V |
Amplifier Distortion | <0.05% |
Working Voltage | AC100V~240V 50/60Hz |
Color | Black |
Dimensions (W×H×D) | 500mm×650mm×705mm |
Weight | 49kg |
LA1422SA Active Line Array SubwooferSeptember 21, 2018The LA1422SA Active Subwoofer is equipped with a high-power 18-inch woofer featuring a 100mm voice coil, housed in a bass reflex enclosure designed with computer optimization. It delivers distortion-f...view
LA1422A 500W Active Array Full Range Speaker (1 PCS)September 21, 2018The LA1422A active array full range speaker features a professional 10-inch woofer with a 65mm voice coil, paired with two 1.75-inch tweeters loaded with a high-efficiency wavefront converter. It deli...view
LA1415 Double 15 Inch Line Array Full Frequency LoudspeakerSeptember 21, 2018The LA1415 Line Array Full Frequency Loudspeaker, boasting a rated power of 1200W and an impedance of 8Ω, features two 15" and two 3" driver units. With a maximum SPL of 136±2dB and a sensitivity of...viewwe will contact you within 24 hours.
Marching into the Central Area in Beijing Olympic Games: Olympic Common DomainNovember 29, 2016Being the world spotlight, the Olympic Games is about to be held in Beijing magnificently. After scoring a first by marching into some Olympic venues like the Olympic Sports Center on June 15th, 2007,...view
AUXDIO & ZABKZ Successfully Attended CAIRO ICT 2019 in Egypt on 1-4 DecDecember 11, 2019AUXDIO & ZABKZ Successfully Attended CAIRO ICT 2019 in Egypt on 1-4 DecIntroduction to the ExhibitionCairo ICT provides the ultimate platform for public and private sectors to showcase, launch yo...view