LD Systems DS21 - 19" DSP Controller 3-channel

LD Systems DS21 - 19" DSP Controller 3-channel
1210.43 Lei
847.30 Lei
*pretul include TVA
La comanda
LD Systems
cod produs: LDDS21
Descrierea Produsului

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.

Product typeSignal Processors
AD/DA converter24 bit
Sampling frequency48 kHz
Frequency response20 - 20.000 Hz
Filter typeBessel, Butterworth, Linkwitz-Riley
Delaymax. 12.5 mS
Filter slew rate12 dB/oct, 18 dB/oct, 24 dB/oct, 6 dB/oct
Dynamic range> 100 dB
Signal-to-noise ratio87 dB
Total Harmonic Distortion (THD)0.005 %
Crosstalk> 80 dB
Max. input level+ 13 dBu
Max. output level+ 13 dBu
Input impedance (kOhms)22 kOhm
Output impedance300 Ohm(s)
ControlsEdit, Parameter, Power, Recall
Indicatorsmultifunction LC display
Line inputs2
Line input connectorsXLR
Line outputs3
Line output connectorsXLR (balanced)
Mains connectorIEC socket
Operating voltage90 V AC - 250 V AC, 50 - 60 Hz
Width482 mm
Height44.5 mm
Depth160 mm
Weight1,8 kg
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