150W Subwoofer Amplifier, 8 Inch

JY-150SUB-ST isspecifically designed for subwoofer
applications. . It provides one channel with output power
up to 120W@4ohms.In addition it offers a full set of value
added features such as on board DSP control via dedicated
PC software.To guarantee maximum reliability,the
JY-150SUB-ST includes a highly efficient universal switch
mode power supply.which provides a total 300W
power to the output channel. The output stage uses the
STMicroelectronics Company Class-D Chip.
implemented by the STMicroelectronics , DSP
running up to 192kHz/24bit precision for the internal
intermediate processes and high performance
24bit DDX(direct digital amplification).Processes as
are available, all in all everything needed to optimize a
self-powered loudspeaker. Morever the Clip/Limiter function
per channel provides output monitoring to prevent speaker
damage with gentle gain reduction at clip threshold,
In addition to the efficient heat dissipation system and Over-
Heat protection which themselves ensure uncompromised.
Furthermore,All setup parameters for input mixing,
DSP features and the limiter setting are accessible by
using the remote PC software.High Band can be splited
or not in two sub-band. When the Xover split freq is
enabled then the RMS compressor working on the lower
band and a additional volume (hi_level) working on the
Higher band.
Outstanding Performance
High power output: 1 x 120W @ 4Ω
Switched-Mode Power Supply
Pascal Class D Amp,Low Distortion,High Efficiency.
Full protection circuitry including Over-Current,Over/Under-
Voltage, and Over-Temperature
Excellent sonic performance with 24bit-28bit high end converters
coupled with 192kHz sample rate
Top-grade DSP Engine
7 band graphic equalization per input channel
32 preset EQ curves(rock,jazz,pop,ect.)
2 preset anti-chipping modes.
Crossover filters with slopes from 6dB/Octave up to -24dB/Octave
15 preset crossover filters.
Individual channel and master soft/hard mute.
Automatic invalid input detect mute.
Noise Gate, Crossover,filters, power limiter,and All-Pass filters