LD Systems DS 21 DSP Controller
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Beskrivelse:
LD Systems DS 21 DSP Controller
- The LD DS2.1 is a universal 3-channel DSP controller for 2.1 loudspeaker systems with 24-bit processing and convenient front panel operation providing easy setup and high quality audio performance.
- Designed for live sound and fixed applications the rack mountable unit offers extensive parameter control of its EQ, crossover, delay and limiter functions.
- The LD DS2.1 features a 3-band parametric EQ with adjustable Q and high shelf / low shelf selection.
- The crossover includes Butterworth, Bessel and Linkwitz-Riley filters with 6 dB to 24 dB slopes.
- Delay time is adjustable to a maximum of 12.5 ms for each of the three outputs and the limiter provides independent threshold and hold time setting for the L / R and subwoofer channels.
- A backlit 2 x 16 LCD and jog wheel allow for quick parameter adjustment and recall of up to 6 presets.
- Also provides real time level meter.
- The rear panel features XLR connectors for left and right input, left and right plus sub XLR outputs and a USB port.
- Software and a power cord is included.
Also known as: DS21, DS-21
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Beskrivelse:
LD Systems DS 21 DSP Controller
- The LD DS2.1 is a universal 3-channel DSP controller for 2.1 loudspeaker systems with 24-bit processing and convenient front panel operation providing easy setup and high quality audio performance.
- Designed for live sound and fixed applications the rack mountable unit offers extensive parameter control of its EQ, crossover, delay and limiter functions.
- The LD DS2.1 features a 3-band parametric EQ with adjustable Q and high shelf / low shelf selection.
- The crossover includes Butterworth, Bessel and Linkwitz-Riley filters with 6 dB to 24 dB slopes.
- Delay time is adjustable to a maximum of 12.5 ms for each of the three outputs and the limiter provides independent threshold and hold time setting for the L / R and subwoofer channels.
- A backlit 2 x 16 LCD and jog wheel allow for quick parameter adjustment and recall of up to 6 presets.
- Also provides real time level meter.
- The rear panel features XLR connectors for left and right input, left and right plus sub XLR outputs and a USB port.
- Software and a power cord is included.
Also known as: DS21, DS-21
Specifikationer:
| Varenr.: | LDS-LDDS21 |
| EAN: | 4049521070389 |
| Product number: | LDDS21 |
|---|---|
| Product type: | DSP controller |
| Type: | digital, 3-channel |
| AD/DA converter: | 24 |
| Sampling frequency: | 48 |
| Frequency response: | 20 - 20,000Hz |
| Filter type: | Bessel, Linkwitz-Riley, Butterworth |
| Filter slew rate: | 12, 6, 18, 24 |
| Dynamic range: | > 100dB |
| Signal-to-noise ratio: | 87dB |
| THD: | 0,005 % |
| Crosstalk: | > 80dB |
| Max. input level: | + 13 |
| Max. output level: | + 13 |
| Input impedance (kOhms): | 22 |
| Output impedance: | 300Ohm(s) |
| Controls: | Parameter, Edit, Power, Recall |
| Display: | multifunction LC display |
| Line inputs: | 2 |
| Line input connectors: | XLR |
| Line outputs: | 3 |
| Line output connectors: | XLR (balanced) |
| Interfaces: | USB |
| Mains connector: | IEC socket |
| Operating voltage: | 90 V AC - 250 V AC, 50 - 60 Hz |
| Width: | 482mm |
| Height: | 44,5mm |
| Depth: | 160mm |
| Weight: | 1,8kg |