DM Series DSP Digital Processor
● 32 bit DSP clip process, 48kHz sampling rate, 24 bit AD/DA convert.● Input including gain, mute, phase, link and so on.
● Output including X-over, 7 band PEQ, Gain, mute, compressor/limiter, phase, delay and link.
● All PEQ Gain, bandwidth, frequency continues adjustment. Type can be select by PEAK, L-SHELF, H-SHELF, LOW CUT, HIGH CUT, ALLPASS1, ALLPASS2.
● ALL input/output can do matrix, and all the input and output channel name can be changed.
● All the input and output with independent phase curve adjust function, PEQ style choose ALLPASS 1 is 180°curve adjust, ALLPASS 2 is 360° curve adjust.
● Frequency divider type can be select by Butterworth, Link witz-Riley, Bessel and slope at -6dB/Oct--- -24dB/Oct can be select.
● Compressor/limiter’s threshold, ratio, soft inflection point, attached time and release time can be adjustment for output channels.
● Maximal delay time 680ms for all input/output channels.
● Pre settings can copy for every single channel, every channel can do link adjust.
● Every input and output channel PEQ curve adjusting picture can be found when you are in any input or output.
● Inside single generator(pink, white noise and 20-20K sine wave, amplitude adjustable).
● Front panel has level indicator for input/output, USB port, RS232 control port at rear panel. Easy for user's operations.
● 30 user presets, device parameter and single preset file can be save and recall separately. Password protection function for high level applications.
| System specification | Frequency response | 20Hz-20kHz,-0.3dB |
| Dynamic range | >110dBu | |
| T.H.D | <0.005% at 1kHz（0dBu） | |
| Crosstalk | >70dBu，20Hz-20kHz | |
| C.M.R.R. | >75dBu 1KHz | |
| Input section | Type | XLR connect Balanced |
| Maximum input level | +15dBu | |
| Impedance | 1MΩ/stereo; 500KΩ/Mono | |
| Output section | Type | XLR connect Balanced |
| Maximum output level | +15dBu | |
| Impedance | <500Ω | |
| Digital processing | 24 bit sigma-delta A/D、D/A convert | |
| 32 bit DSP，48kHz sampling rate | ||
| Display | Color LCD screen display current parameters and all settings | |
| Power supply | AC 95V-250V 50/60Hz | |
| Dimension(L*W*H) | 482*205*44MM | |
