Mô tả
Adopting ADI chip design, 40-Bit floating point arithmetic high-speed DSP processor, 48KHz sampling frequency/24-Bit A/D and D/A conversion.
● The music channel has a 9-segment PEQ stereo equalizer, and automatically recognizes the optical audio digital input.
● The microphone is separately adjusted with 15-segment PEQ of A and B, a full digital audio processing system, stereo DSP and multiple digital reverberation, and the vocal effect is more professional.
● Microphone silencing setting, noise gate 1～10 gear selection, independent pressure limit design; frequency shift 2Hz～8Hz optional feedback suppression, and optional “OFF”.
● The effect channel is independently equipped with high and low pass, and the reverb and echo are respectively equipped with 5-band parametric equalization (PEQ) and other functions.
● Each output channel is equipped with 7-segment parameter equalization (PEQ), high and low pass adjustment, mixing ratio, polarity, delay, pressure limit, and gain functions.
● Support VOD infrared interface to control the machine.
● Support RS232 connection computer control machine, equipped with professional PC equipment management and control software.
● With its own RTA spectrum display, it can find the howling frequency more effectively and make the howling disappear without a trace.
● Three-level engineering password lock function, you can set the device lock level according to your needs.
● 9 groups of system modes can be stored, and the power-on state is the last time the machine saves data.
Technical specification
Maximum input level of music port: +14dBu (4V RMS)
Maximum output level of output channel: +14dBu (4V RMS)
Music gain: 0dB, +3dB, +6dB (three gears optional)
Microphone sensitivity: 64mV (Out: 4V)
Signal to noise ratio: ＞90dB
Power supply: 220V/AC/50Hz
Size: 483*218.5*47.5mm
Net weight: 3.5KG
