·Dual reverb DSP chip design;
·5 at the same time the use of microphone;
·IU panel design standards;
·Bass output interface, adjust the volume to a separate frequency;
·Voice of the intermediary channel in particular;
·Standard four-channel signal output before class;
·Attached to the remote control function;
·A variety of ways to use the link (in the home channel, low-frequency, 2-channel stereo);
·Built-frequency electronic circuits. An independent low-frequency signal output;
·Coordination number of internal CPU controller treatment, job stability. Easy software upgrades;
Microphone part of
·Inputs sensitivity：12.5mV/1khz/standard typical
value;
·Note tuning scope：100HZ/250HZ~6.5KHZ/1 0K
HZ±15dB;
·Frequency response：30HZ~16KHZ±0.25dB
·Noise threshold：0.3mV/1 second input
impedance 600 Ω;
Some music
·Distortion：<0.015%;
·Maximum input level：5.3v/5S;
·About balance：<0.1dB/standard/Typical;
·Music partial □degrees of distortion：20kΩ;
·Frequency response：20Hz~30kHz±1dB
·Transposition scope：16 class in the total 16
progressions positions
·Not damage the processing □transposition
automatically to decide the level again：<=
5mV/1KHZ