Products of the same series include: DP240/DP260/DP360/DP480
A: Features
⊙Using 48K sampling high-performance floating-point DSP processor, and using 24-bit, high-performance AKM A/D converter, D/A converter. Guaranteed high-quality sound processing.
⊙Each input has 9 segments of PEQ. The output has 8 segment PEQ
⊙Each input channel has functions of mute, gain, delay, and PEQ, and each output has channel routing, crossover, PEQ, delay, gain, compression/limiting, mute, and channel copy and paste functions.
⊙ Input and output channels can draw line routing and channel copy parameter function arbitrarily
⊙The slope of the high and low pass filters can be set, and the Bessel (Butterworth) Nink (Linkwitz-Riley) can be set to 12dB 18dB 24dB 48dB octave
⊙Each output delay can be adjusted.
⊙ Up to 30 presets can be stored. Preset files completely store all current control data for all channels.
⊙You can set the password lock into all lock, parameter lock, parameter storage lock. Set according to different needs
⊙ 1 USB interface and RS-232 interface can be used for PC connection control software. Volume and mute can be controlled via the central console.
⊙You can insert the U disk into the instant recording option
B: Applicable places: conference rooms, stadiums, outdoor performances, small performances, KTV entertainment, bars, multi-function halls, opera houses, etc.
C: technical parameters
category | Parameter index |
| Model | DP480 |
| Channel | Channel 4 in 8out |
| Input | Mute | Can be adjusted independently |
| Delay | Can be adjusted independently |
| Gain | Can be adjusted independently |
| PEQ | PEQ 9-band PEQ |
Output | Routing | Can draw the route by any channel |
| Frequency division | Low-pass high-pass crossover point can be set at 20-20KZ |
| PEQ | PEQ 8-band PEQ |
| Delay | Can be adjusted independently |
| gain | -40-12dB positive and negative phase adjustment |
| compressor/limiter | Threshold -40-12dBu |
| mute | can be adjusted independently |
| channel paste copy | Can paste and copy parameters independently |
2-XLR和6-TR | Balanced or unbalanced input method |
| input resistance | Balance: 18K |
| maximum input level | 8V(VPP) |
| output impedance | Balance: 100 euros |
| maximum output level | <22dB |
| Dynamic Range | >110dB（A未计权） |
| Distortion | 0. 05%（+ 20dBu, 1kHz） |
| Frequency response | +/- 0.5dB （20Hz-20kHz） |
| signal to noise ratio | >103dB |
| power supply | AC80-240V/50-60Hz |
| power consumption | <20W |
| Volume (WXDXH) | 480*220*44 |
| Gross weight | 4.3KG |
