JH12-SUB Active Single 12 Inch Subwoofer Speaker

Model: JH12-SUB. JH12-SUB is single 12 inch active subwoofer speaker. The single 12 inch active subwoofer speaker JH12-SUB is made of plywood material and paints black textured coating. The frequency range of single 12 inch active subwoofer speaker JH12-SUB is 30Hz~2.5KHz(-10dB). The frequency response of single 12 inch active subwoofer speaker JH12-SUB is 40Hz~300Hz(+-3dB). The maximum sound pressure level of single 12 inch active subwoofer speaker JH12-SUB is 126dB and the sensitivity of single 12 inch active subwoofer speaker JH12-SUB is 96dB. The bass speaker of single 12 inch active subwoofer speaker JH12-SUB is 12 inch, voice coil 3 inch. The dimension of single 12 inch active subwoofer speaker JH12-SUB is 354*534*458 mm and the net weight of single 12 inch active subwoofer speaker JH12-SUB is approximately 28Kg. Single 12 inch active subwoofer speaker JH12-SUB is built in active amplifier. The Output circuit type of active amplifier is Class D. JH12-SUB is suitable for various occasions, including performance halls, conference rooms, auditoriums, karaoke rooms, recording studios, stages, and banquet halls. Its compact design and excellent sound quality make it perform well in various professional applications

JH12-SUB: Active Single 12 Inch Subwoofer Speaker

LF: 1*12 inch, voice coil 3 inch

● Power: 800W+600W .

● Frequency response DSP computer control .

● Total harmonic distortion (THD%) (10% rated power, 1KHz)<0.5% .

● Conversion rate (rated power, 1KHz)>20V/μ s .

● Damping ratio (rated power, 1KHz)>200 .

● Dynamic range ≥ 95dB .

● Signal to noise ratio ≥ 95dB .

● Sensitivity (rated power, 1KHz) 1.2V rms .

● Voltage gain 33.6dB .

● Input impedance balanced 20K/unbalanced 10K .

● Average dissipated power 390W .

● Output stage circuit type CLASS D .

● Protection functions include DC, soft start, thermal protection, short circuit protection, and peak voltage limit .

● Power supply voltage/frequency AC100V -240V/50Hz~60Hz .

● Net weight: 2.5KG

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