Model: DSP3500
A: Features
⊙Karaoke effect device with speaker processor function, each part of the function can be adjusted independently.
⊙Using 2Bit data bus and 32Bit DSP.
⊙The music has 7-segment parametric equalization. The microphone has 15-band parametric equalization. There is a microphone compression function.
⊙The main output is equipped with 5-band parametric equalization. There is a compression limiter.
⊙The center output, subwoofer output and rear output (dsp330 does not have this output) are equipped with 3-band parametric equalization.
⊙ The microphone has 4 feedback suppression modes: OFF 1 2 3.
⊙ 16 patterns can be stored.
⊙The microphone output, main output, center output, subwoofer output, and rear output (X3 does not have this output) are all equipped with pressure limit and delay functions.
⊙ There are manager mode and user mode. The user mode cannot be stored after adjusting the parameters.
⊙This machine has a full-featured menu, which can be set through a powerful PC interface.
music
⊙ Music parameter balance: 7 segments
⊙ Music to main output high-pass filter: 12dB/24dB (0Hz - 303Hz)
microphone
⊙ There are four microphone FBE modes: OFF 1 2 3
⊙With microphone compression function
⊙15-segment microphone parametric equalization
B: Applicable places: conference rooms, stadiums, small performances, KTV entertainment multi-purpose halls, opera houses and other places
C: technical parameter
| Line input impedance Unbalanced | 22K |
| MIC maximum input level: | 100mv (RMS) |
| Line input | 4V(RMS) |
| Output Impedance Unbalanced | 150 ohms |
| Maximum output level | 4.0V (RMS |
| Distortion | <0.5% |
| MIC frequency response | +/- 0.5dB (MIC pass-through frequency response 20Hz to 20kHz. |
| Line Input Frequency Response | +/- 0.5dB 20Hz to 20kHz |
| Noise Floor | <1mV |
| Power | AC190-240V/50-60Hz |
| Power consumption | 20W |
| Volume (WXDXH) | 480*220*483MM |
| Gross weight | 4.5KG |